Add p1 and p2 solution for 2023-2 E1

12 files changed, 1671 insertions, 0 deletions

diff --git a/2023-2/E1/Numeros.txt b/2023-2/E1/Numeros.txt
new file mode 100644
index 0000000..d49d85a
--- /dev/null
+++ b/2023-2/E1/Numeros.txt
@@ -0,0 +1,22 @@
+3
+4
+1
+9
+17
+25
+61
+42
+84
+95
+18
+54
+26
+34
+77
+26
+2
+87
+42
+36
+92
+55
diff --git a/2023-2/E1/Pedidos.csv b/2023-2/E1/Pedidos.csv
new file mode 100644
index 0000000..f4f2d3f
--- /dev/null
+++ b/2023-2/E1/Pedidos.csv
@@ -0,0 +1,563 @@
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diff --git a/2023-2/E1/Pregunta01Examen01PunterosMultiples.h b/2023-2/E1/Pregunta01Examen01PunterosMultiples.h
new file mode 100644
index 0000000..855c88f
--- /dev/null
+++ b/2023-2/E1/Pregunta01Examen01PunterosMultiples.h
@@ -0,0 +1,19 @@
+/* 
+ * Proyecto: Pregunta01
+ * Archivo:  Pregunta01Examen01PunterosMultiples.h
+ * Autor:    J. Miguel Guanira E.
+ *
+ * Created on 6 de octubre de 2023, 09:31 PM
+ */
+
+#ifndef PREGUNTA01EXAMEN01PUNTEROSMULTIPLES_H
+#define PREGUNTA01EXAMEN01PUNTEROSMULTIPLES_H
+
+void cargarPedidos (int **&, char **&, const char *);
+void pruebaDeCargaDePedidos (int **, char **, const char *);
+int * leeRegistro(ifstream &arch);
+void aumentarEspacios(int **&, char **&, int &, int &);
+void imprimePedido(ofstream &,int *,char *); 
+
+#endif /* PREGUNTA01EXAMEN01PUNTEROSMULTIPLES_H */
+
diff --git a/2023-2/E1/Productos.csv b/2023-2/E1/Productos.csv
new file mode 100644
index 0000000..2682049
--- /dev/null
+++ b/2023-2/E1/Productos.csv
@@ -0,0 +1,167 @@
+BIT-434,Campana Extractora modelo Glass,375.09,10
+SSE-115,Refrigeradora  CoolStyle 311N Steel,3243.58,23
+NMV-644,Lavadora Automatica,3272.48,5
+MLE-193,Cocina a gas Ingenious,2779.41,10
+YYK-309,Refrigeradora Door in Door,4079.44,25
+QVJ-982,Horno Microondas 0.7 p3,1352.76,12
+VZV-827,Refrigeradora Top Mount,1784.27,2
+HFC-845,Televisor Serie LED R555A,3736.75,22
+AVM-258,Cocina a gas Toscana,2831.23,20
+YUQ-590,Refrigeradora  CoolStyle 395N Steel,1979.07,19
+FLJ-040,Parlantes portatiles SOUNDSHOOTER,3703.37,19
+EUZ-452,Impresora Mutifuncional Led Color,3623.88,11
+SPR-580,Dispensador de Agua,404.35,15
+WLL-607,Cocina Electronica Convencion,1525.04,1
+UWA-476,Autoradio MEX BT3150U,1191.39,29
+YOT-530,Deshumedecedor DM-190H,941.73,13
+NSR-955,Cocina a gas Blogna,2591.44,14
+SJD-818,Refrigeradora  CoolStyle 281A Steel,3387.75,23
+BCK-361,Tablets 10.1,1872.53,9
+ZAF-449,Tablet Cardle,816.43,16
+OBI-353,Terma Milenium,2960.56,16
+SNY-500,Cocina a gas Praga Quarzo,3297.09,12
+CSZ-863,Video Filmadora,1713.57,17
+TMJ-043,Lavadora EcoBubble,2400.79,23
+MTF-868,Impresora Monocromatica WorkForce M205,971.59,12
+BMJ-772,Refrigeradora Side by Side,936.32,13
+MYC-756,Cocina a gas Leganza INOX,1506.80,21
+FCN-617,Televisor Plasma 60,4121.05,6
+ONB-903,Reproductor BLU-RAY 3D,653.67,16
+VXS-438,Mouse Blue Tooth,60.11,17
+GLC-370,Video Proyector Power Lite 95,552.24,19
+OPT-996,Mini componente GPX88,1367.48,14
+PFD-286,Refrigeradora cap. 415 litros,2776.02,8
+KBY-991,Home Theater E4100,1101.08,24
+KQQ-136,Impresora Laser EPSON,1139.56,17
+NSM-283,Cocina a gas FFG3053SL,936.81,13
+ICX-503,Cocina a gas Roma,1221.02,15
+LDR-510,Mini componente ESX9,2701.87,25
+PJG-338,Impresora Mutifuncional Inalambricar,1067.80,21
+ISB-205,Camara fotografica 16MP,2976.43,3
+UDR-957,Refrigeradora ECOTT 423 IXL,861.70,19
+RAH-420,Cocina a gas Pro 6550 INOX,157.01,5
+JDQ-505,Lavadora Modelo Aquamatic,1572.31,24
+PPX-620,Aire acondicionado tipo split,2873.42,8
+XZG-521,Secadora Electrica FAQE7001LW,704.27,22
+VJI-529,Horno Empotrable Electrico,1102.67,16
+JCW-489,Conservadora Exibidora CMVE-250,2064.97,11
+OTS-581,Galaxy Note 8.0,2653.10,24
+UTN-601,Autoradio XAV-601 BT,562.51,4
+TZY-323,Terma a gas,2341.01,31
+TXM-139,Televisor LED FULL HD 3D,1092.95,5
+ADX-669,Refrigeradora cap. 220 litros,1239.38,15
+QRC-609,Camara de video EOS,1806.66,17
+YJD-279,Cocina a gas Florencia,1028.43,23
+AHB-459,Reproductor DVD Portatil TV 7,685.50,9
+MMA-577,Congeladora Horizontal 252 Lts.,1780.30,14
+VCL-867,Cocina a gas Rubi 2,699.07,9
+JDC-028,Puntero Laser,30.48,19
+JXD-139,Terma Evolucion Soltu,586.02,28
+KQA-580,Cocina Empotrable Glassy Plus,2907.92,17
+XSD-310,Refrigeradora No frost,2259.93,17
+YYU-726,Reproductor DVD Portatil,767.82,14
+EVN-510,Cocina a gas FFG3011LB,2672.30,15
+LZK-729,Cocina a gas Kristel,2850.91,3
+AQS-362,Teclado Inalambrico USB,233.05,7
+AWT-354,Galaxy Gear,3409.22,22
+CJE-310,Mini componente GPX33,3643.39,16
+KWP-672,Televisor UHD TV,1625.30,24
+DOV-560,Impresora Laser Mutifuncion Monocromatica,1203.14,3
+RBE-789,Televisor SMART TV,3303.07,17
+KCO-488,Ventilador de pared,679.60,22
+KSO-608,Secadora Modelo Italica,914.17,21
+TKM-141,Cocina a gas Marsella,402.24,24
+QUU-384,Lavavajilla Blue Touch,2545.54,1
+VRR-793,Rack Giratorio 32/60,241.71,26
+SAM-013,Cocina a gas FFG3047SL,2275.18,1
+YMU-875,Cocina a gas Plermo Quarzo,3232.10,9
+SSD-176,Refrigeradora Linea Gallery,567.71,23
+DFJ-952,Cocina a gas Prestige 60 INOX,3342.77,18
+BZS-261,Cocina a gas Trento,3087.87,8
+ARS-231,Audifonos Stereos,327.62,13
+SJQ-827,Reproductor Multimedia Touch Screen,1719.56,21
+UJV-290,Cocina a gas Fassina Plus,2423.26,10
+QTK-083,Congeladora Conservador Vertical 476 Lts.,2682.73,16
+EQY-018,Radio AM/FM stereo RMU-51C,301.73,7
+OQI-373,Cocina Empotrable Premio Plus,906.16,20
+OTH-462,Lavadora Semi-Automatica,531.04,20
+XTE-383,Rack Fijo 32/60,261.01,10
+ZVA-180,Refrigeradora 322 litros,2903.13,13
+BCN-855,Cocina a gas Bahia Can,4015.92,14
+PQH-935,Rack Giratorio 26/32,94.45,12
+LYZ-614,Impresore Mutifuncional Expression XP-211,3510.84,13
+FYF-898,Proyector a color,1160.46,15
+OPJ-039,Secadora de Ropa,2765.64,12
+CNN-411,Congeladora Side by Side,2296.29,24
+KJX-387,Ventilador de techo,613.19,9
+JFC-432,DVD DVM-L79,307.67,24
+EJW-346,Campana Extractora,359.70,11
+EBI-299,Cocina a gas Fridare,2287.57,15
+FEG-454,Sillon masajeador,1695.70,8
+YEZ-591,Lavadora WA,1320.03,9
+UXG-019,Terma de acumulacion,934.91,16
+FVB-607,Cocina a gas Essenza BL,2953.07,13
+RDT-761,Horno Microondas con dorador,904.95,21
+BWD-036,Cocina Empotrable Klimatica,1086.34,5
+TMN-884,Secadora de mano,310.65,10
+ZXK-295,Cocina Empotrable Electrica,3679.43,9
+DIQ-718,Horno Microondas de Conveccion Cello,390.80,3
+BTO-226,Friobar,863.19,25
+DFF-034,Grabadora de voz digital port�til con USB integrado,259.25,24
+OFS-384,Parlantes Bluetooth,805.22,8
+YZD-580,Mini componente ESX8,1582.29,4
+OTW-288,Cavba de Vinos GE cap. 34 botellas,1119.18,14
+UOD-420,Mini componente ESX6,828.94,10
+IDO-503,Laptop GamerVictus de 15.6,3935.17,23
+VDD-853,Deshumedecedor  FAD30D7TSSW 3.4L 25-30m2,1095.67,16
+VTV-269,Extractor de aire,854.48,9
+XZR-640,Lavadora-Secadora FWD,2390.58,14
+DON-719,Secadora de Cabello SG-3035,360.69,12
+HTY-123,Refrigeradora GM-S604ULV,1173.33,1
+LWG-915,Cocina a gas Murano,1101.47,15
+JYQ-045,Horno Microondas 1.2 p3,267.15,20
+AWB-345,Deshumedecedor DM-189H,800.37,6
+YGV-332,Impresora Led Color,2517.66,18
+HLR-109,Parlantes inalambricos,439.47,25
+MQR-442,Reloj Digital RMM-29,271.66,25
+GBD-525,Refrigeradora Puertas M�gicas,2700.95,14
+DEV-433,Parlantes portatiles SHOQBOX,2698.74,13
+OXP-732,Televisor OLED 4K UHD Google TV Smart 77 XR-77A80L LA8,16504.47,8
+FVQ-662,Cocina a gas Pro 6300 INOX,1060.68,13
+DEN-125,Rack Fijo 26/32,562.46,25
+CRU-009,Lavavajilla,2655.78,5
+RSE-049,Radio CD/DVD - TV,4037.51,21
+BRD-969,Centro de Lavado Electrico,2579.72,18
+CIM-038,Cocina Empotrable Petra,2544.64,16
+CNQ-172,Congeladora Horizontal 364 Lts.,3689.62,15
+QFR-958,Cocina a gas Bavaro,1607.46,6
+TYF-885,Videojuego TW 4,794.14,7
+VVS-017,Tablets MW 0731,2599.72,14
+BXY-119,Cocina Empotrable Klimatica,2716.11,12
+GKG-558,Horno Microondas MS2042D,1674.24,23
+UCX-285,Galaxy Tab 3,3290.93,11
+WZD-331,Refrigeradora ECOTT 465 IX,1213.79,7
+AFL-718,Vinera,1664.97,17
+JJN-837,Lavadora Tecnologia Wobbie,1979.92,15
+KDA-627,Cocina a gas Ijasmin,1424.46,7
+PVZ-181,Ventilador circular,309.77,8
+ISU-815,Audifonos,619.89,16
+OWN-701,Olla arrocera ,220.82,21
+HFM-021,Horno Electrico,726.91,26
+GBJ-693,Radio CD,314.20,8
+FQG-293,Rapiducha Premiun,2784.31,23
+XBD-314,Cocina a gas Fassina,1444.90,8
+QIL-029,Mini componente Shake-5,2990.55,16
+ZWF-661,Impresora Led,2731.61,1
+QHC-492,Terma Solucion,1907.23,17
+XLF-273,Centro de Lavado a Gas,2371.95,20
+XOA-735,Congeladora Vertical 392 Lts.,2708.07,12
+FLW-631,Radio Reloj Despertador,819.04,7
+ZEX-027,Tablet Xperia Z,3843.75,23
+QJO-060,Televisor LED FULL HD,2704.14,23
+GXF-122,Televisor Ultra HDTV,1110.16,15
+QFP-254,Calentador electrico instantaneo,180.65,25
+DUG-251,Cocina a gas FFG3047SL,1597.96,7
+III-576,Campana Extractora Venus Plus,1077.65,29
+IHG-413,Parlant Y pedestal PAM-83,317.70,13
+QQB-968,Refrigeradora 484 litros,1452.92,9
diff --git a/2023-2/E1/libpregunta01examen01punterosmultiples.a b/2023-2/E1/libpregunta01examen01punterosmultiples.a
new file mode 100644
index 0000000..47ee02a
--- /dev/null
+++ b/2023-2/E1/libpregunta01examen01punterosmultiples.a
diff --git a/2023-2/E1/mitsuo/p1/PruebaPedidos.txt b/2023-2/E1/mitsuo/p1/PruebaPedidos.txt
new file mode 100644
index 0000000..9a019f8
--- /dev/null
+++ b/2023-2/E1/mitsuo/p1/PruebaPedidos.txt
@@ -0,0 +1,566 @@
+               REPORTE DE PRUEBA DE PEDIDOS
+==========================================================
+  FECHA         DNI        CANTIDAD     CODIGO PRODUCTO     
+21/08/2023    90365520         1           OPJ-039   
+21/08/2023    77191257         5           BWD-036   
+21/08/2023    69639726         3           OPT-996   
+21/08/2023    11602775         4           CIM-038   
+21/08/2023    32565207         6           ZWF-661   
+21/08/2023    49087435         2           VDD-853   
+21/08/2023    49087435         1           PJG-338   
+21/08/2023    45877001         4           VVS-017   
+21/08/2023    79140840         5           TMN-884   
+21/08/2023    98140264         4           QHC-492   
+21/08/2023    91897732         1           WLL-607   
+21/08/2023    90365520         6           KWP-672   
+21/08/2023    71984468         5           JJN-837   
+21/08/2023    49087435         1           SJQ-827   
+21/08/2023    15210391         1           HFM-021   
+21/08/2023    17913944         4           IHG-413   
+21/08/2023    17972674         1           UTN-601   
+21/08/2023    90237332         5           PVZ-181   
+21/08/2023    49087435         6           XZR-640   
+21/08/2023    37110873         2           UWA-476   
+21/08/2023    25171011         1           VCL-867   
+21/08/2023    85949265         6           TMJ-043   
+21/08/2023    85949265         2           YUQ-590   
+21/08/2023    26233063         2           ZAF-449   
+21/08/2023    43043986         3           TXM-139   
+21/08/2023    29337157         3           ZEX-027   
+21/08/2023    38913831         3           JFC-432   
+21/08/2023    83505958         3           EJW-346   
+21/08/2023    11602775         6           TMJ-043   
+21/08/2023    45783712         3           QFR-958   
+21/08/2023    17913944         5           YJD-279   
+21/08/2023    81114108         4           VRR-793   
+21/08/2023    81114108         5           DUG-251   
+21/08/2023    55552996         1           FQG-293   
+21/08/2023    50365593         1           TZY-323   
+21/08/2023    57690875         5           CSZ-863   
+21/08/2023    32904023         3           SAM-013   
+21/08/2023    40348917         3           WZD-331   
+21/08/2023    40112594         3           EBI-299   
+21/08/2023    40348917         2           FLJ-040   
+21/08/2023    44229880         5           HLR-109   
+21/08/2023    62566305         4           TYF-885   
+21/08/2023    58187172         2           VXS-438   
+21/08/2023    71463316         6           QFP-254   
+21/08/2023    15561764         4           RAH-420   
+21/08/2023    89429489         1           VXS-438   
+21/08/2023    95161027         5           TZY-323   
+22/08/2023    77484838         6           YUQ-590   
+22/08/2023    32821689         1           ISU-815   
+22/08/2023    27912250         4           LWG-915   
+22/08/2023    26290971         5           TZY-323   
+22/08/2023    73535476         3           CIM-038   
+22/08/2023    15210391         5           RSE-049   
+22/08/2023    35584593         1           KCO-488   
+22/08/2023    25171011         6           OPT-996   
+22/08/2023    78078115         3           TMJ-043   
+22/08/2023    78757121         4           ZXK-295   
+22/08/2023    38913831         1           YZD-580   
+22/08/2023    94080926         5           OTW-288   
+22/08/2023    87800799         1           QRC-609   
+22/08/2023    77191257         6           AVM-258   
+22/08/2023    66409237         5           ICX-503   
+22/08/2023    52097922         2           MMA-577   
+22/08/2023    78078115         2           DFF-034   
+22/08/2023    76388967         6           RSE-049   
+22/08/2023    64394265         6           YYK-309   
+22/08/2023    84165595         4           QHC-492   
+22/08/2023    77484838         4           BTO-226   
+22/08/2023    78757121         3           OQI-373   
+22/08/2023    71984468         2           PQH-935   
+22/08/2023    93845419         2           NSR-955   
+22/08/2023    43488351         5           XLF-273   
+22/08/2023    80048864         3           BWD-036   
+22/08/2023    36008913         6           HFC-845   
+22/08/2023    78078115         5           XZR-640   
+22/08/2023    89298238         3           QTK-083   
+22/08/2023    37110873         2           GXF-122   
+22/08/2023    86241107         3           HFC-845   
+22/08/2023    27912250         1           LWG-915   
+22/08/2023    15561764         6           JYQ-045   
+22/08/2023    20864087         1           SPR-580   
+22/08/2023    16151792         3           WZD-331   
+22/08/2023    95161027         2           VJI-529   
+23/08/2023    43488351         6           QTK-083   
+23/08/2023    81114108         3           OFS-384   
+23/08/2023    87813843         6           LDR-510   
+23/08/2023    93160528         5           BRD-969   
+23/08/2023    50365593         6           ZVA-180   
+23/08/2023    12663268         5           QFP-254   
+23/08/2023    81114108         4           BCN-855   
+23/08/2023    29337157         6           QHC-492   
+23/08/2023    78078115         2           PJG-338   
+23/08/2023    93160528         3           QTK-083   
+23/08/2023    79372768         1           SAM-013   
+23/08/2023    31193794         1           JDC-028   
+23/08/2023    55552996         1           AQS-362   
+23/08/2023    76388967         6           CNQ-172   
+23/08/2023    89298238         2           PFD-286   
+23/08/2023    22280452         5           VRR-793   
+23/08/2023    79464412         6           MTF-868   
+23/08/2023    23928045         2           LWG-915   
+23/08/2023    89148118         6           TKM-141   
+23/08/2023    89298238         1           YOT-530   
+23/08/2023    77642521         2           YYU-726   
+23/08/2023    89429489         1           QUU-384   
+23/08/2023    83236386         1           OFS-384   
+23/08/2023    73185299         5           QFP-254   
+23/08/2023    69324480         3           VXS-438   
+23/08/2023    78922174         2           XBD-314   
+23/08/2023    64394265         5           OTW-288   
+23/08/2023    90237332         4           PFD-286   
+24/08/2023    50375303         6           JXD-139   
+24/08/2023    45783712         1           VZV-827   
+24/08/2023    79464412         4           JXD-139   
+24/08/2023    26290971         3           TYF-885   
+24/08/2023    35565959         5           VJI-529   
+24/08/2023    50365593         3           VVS-017   
+24/08/2023    25171011         3           QRC-609   
+24/08/2023    26976877         5           AFL-718   
+24/08/2023    79901434         2           OXP-732   
+24/08/2023    43877279         4           SSD-176   
+24/08/2023    88956889         1           TMN-884   
+24/08/2023    87800799         5           JDC-028   
+24/08/2023    97403853         5           BCK-361   
+24/08/2023    73914283         4           OBI-353   
+24/08/2023    59162728         4           FEG-454   
+24/08/2023    45877001         5           RDT-761   
+24/08/2023    15210391         3           OTW-288   
+24/08/2023    54761731         5           FVB-607   
+24/08/2023    95015539         2           CSZ-863   
+24/08/2023    33713901         6           ZVA-180   
+24/08/2023    89148118         5           JFC-432   
+24/08/2023    46462527         6           ISU-815   
+24/08/2023    45828535         2           AVM-258   
+24/08/2023    42928709         6           GLC-370   
+24/08/2023    78078115         1           SSD-176   
+24/08/2023    13245501         1           AWB-345   
+24/08/2023    11602775         2           JJN-837   
+24/08/2023    86402303         3           OQI-373   
+24/08/2023    12663268         3           AHB-459   
+24/08/2023    24995742         4           KCO-488   
+24/08/2023    36380447         5           OWN-701   
+24/08/2023    85949265         6           LDR-510   
+25/08/2023    96258632         5           EBI-299   
+25/08/2023    87800799         2           EUZ-452   
+25/08/2023    71378466         1           OQI-373   
+25/08/2023    87800799         2           KWP-672   
+25/08/2023    88995291         2           HLR-109   
+25/08/2023    52097922         5           GBD-525   
+25/08/2023    35565959         4           CIM-038   
+25/08/2023    67418025         1           QUU-384   
+25/08/2023    95751208         3           BWD-036   
+25/08/2023    26976877         2           JXD-139   
+25/08/2023    77642521         5           QUU-384   
+25/08/2023    79140840         2           TYF-885   
+25/08/2023    57263719         5           YOT-530   
+25/08/2023    62324793         5           YJD-279   
+25/08/2023    93845419         5           AWB-345   
+25/08/2023    87800799         2           ICX-503   
+25/08/2023    19829266         2           UXG-019   
+25/08/2023    57263719         6           TZY-323   
+25/08/2023    93160528         2           DUG-251   
+25/08/2023    79901434         3           AHB-459   
+25/08/2023    50375303         2           SJQ-827   
+25/08/2023    32821689         5           MMA-577   
+25/08/2023    42798099         6           RDT-761   
+25/08/2023    11602775         4           XLF-273   
+25/08/2023    49087435         1           AFL-718   
+25/08/2023    73786035         1           AQS-362   
+25/08/2023    45783712         5           SNY-500   
+25/08/2023    16151792         1           CNQ-172   
+25/08/2023    62566305         4           DIQ-718   
+25/08/2023    13245501         1           ZWF-661   
+25/08/2023    40348917         4           SNY-500   
+25/08/2023    73535476         2           LDR-510   
+25/08/2023    83236386         2           MTF-868   
+25/08/2023    58187172         6           KBY-991   
+25/08/2023    77484838         3           YGV-332   
+26/08/2023    26976877         3           XZG-521   
+26/08/2023    54761731         3           DEV-433   
+26/08/2023    27912250         1           ICX-503   
+26/08/2023    42157219         6           KWP-672   
+26/08/2023    24995742         1           BWD-036   
+26/08/2023    54761731         1           VZV-827   
+26/08/2023    38637282         6           FLJ-040   
+26/08/2023    29337157         4           WZD-331   
+26/08/2023    78922174         5           AFL-718   
+26/08/2023    90365520         6           EUZ-452   
+26/08/2023    11602775         1           JJN-837   
+26/08/2023    73535476         4           KJX-387   
+26/08/2023    86828079         3           MQR-442   
+26/08/2023    13245501         6           HFC-845   
+26/08/2023    57690875         4           XLF-273   
+26/08/2023    77191257         3           TZY-323   
+26/08/2023    79475585         5           BWD-036   
+26/08/2023    49087435         3           BCK-361   
+26/08/2023    54761731         4           ZVA-180   
+26/08/2023    27912250         3           FLJ-040   
+26/08/2023    78757121         1           GXF-122   
+26/08/2023    42157219         6           III-576   
+26/08/2023    71378466         4           BIT-434   
+26/08/2023    32904023         1           KQQ-136   
+26/08/2023    83505958         1           MQR-442   
+26/08/2023    99842319         1           ZAF-449   
+26/08/2023    59407188         5           RDT-761   
+26/08/2023    57263719         5           ZWF-661   
+26/08/2023    95161027         5           VVS-017   
+26/08/2023    45828535         6           QJO-060   
+26/08/2023    78757121         4           ARS-231   
+26/08/2023    81114108         1           VCL-867   
+26/08/2023    77484838         1           AFL-718   
+26/08/2023    31611146         1           XSD-310   
+26/08/2023    17972674         4           UWA-476   
+26/08/2023    40348917         3           VRR-793   
+26/08/2023    94080926         2           CIM-038   
+26/08/2023    83236386         2           OPT-996   
+26/08/2023    86402303         3           OQI-373   
+26/08/2023    79901434         2           TXM-139   
+27/08/2023    91897732         2           OXP-732   
+27/08/2023    45877001         5           GBJ-693   
+27/08/2023    78078115         2           XOA-735   
+27/08/2023    86828079         1           YGV-332   
+27/08/2023    73185299         3           QUU-384   
+27/08/2023    96659352         6           KQA-580   
+27/08/2023    43053402         2           YOT-530   
+27/08/2023    55552996         6           SSD-176   
+27/08/2023    26976877         3           KQQ-136   
+27/08/2023    40112594         6           KSO-608   
+27/08/2023    79140840         1           HLR-109   
+27/08/2023    41036366         2           AQS-362   
+27/08/2023    66409237         4           CRU-009   
+27/08/2023    90237332         1           OQI-373   
+27/08/2023    78922174         3           OQI-373   
+27/08/2023    79140840         3           DFF-034   
+27/08/2023    43877279         4           SNY-500   
+27/08/2023    11602775         3           YYK-309   
+27/08/2023    54716824         6           CRU-009   
+27/08/2023    38637282         1           OFS-384   
+27/08/2023    87813843         4           MLE-193   
+27/08/2023    15561764         2           FYF-898   
+27/08/2023    73914283         1           OBI-353   
+27/08/2023    12663268         6           XSD-310   
+27/08/2023    17913944         4           XLF-273   
+27/08/2023    26233063         4           JFC-432   
+27/08/2023    38913831         3           FLW-631   
+27/08/2023    32565207         4           UXG-019   
+27/08/2023    57263719         2           OTH-462   
+27/08/2023    89863424         4           SSE-115   
+27/08/2023    67418025         5           EVN-510   
+27/08/2023    26976877         4           YUQ-590   
+27/08/2023    57690875         6           XTE-383   
+27/08/2023    84165595         3           JFC-432   
+27/08/2023    63437380         2           PJG-338   
+27/08/2023    22777006         2           XLF-273   
+27/08/2023    52097922         5           ISU-815   
+27/08/2023    13245501         5           JCW-489   
+27/08/2023    22777006         3           YYK-309   
+27/08/2023    95751208         4           BRD-969   
+27/08/2023    63437380         5           YEZ-591   
+27/08/2023    37110873         5           YZD-580   
+27/08/2023    25171011         1           CIM-038   
+27/08/2023    60574154         6           III-576   
+27/08/2023    78757121         4           KJX-387   
+28/08/2023    45828535         6           TZY-323   
+28/08/2023    57263719         3           BWD-036   
+28/08/2023    23928045         3           OXP-732   
+28/08/2023    73786035         4           DEN-125   
+28/08/2023    79464412         5           CJE-310   
+28/08/2023    35584593         4           AVM-258   
+28/08/2023    94080926         5           NMV-644   
+28/08/2023    85871751         2           MYC-756   
+28/08/2023    57690875         3           CIM-038   
+28/08/2023    43043986         5           QFP-254   
+28/08/2023    44679500         1           AWB-345   
+28/08/2023    32565207         5           FVQ-662   
+28/08/2023    69975105         6           HFM-021   
+28/08/2023    89298238         2           QFP-254   
+28/08/2023    43053402         6           FVQ-662   
+28/08/2023    71463316         4           BCN-855   
+28/08/2023    89148118         5           XLF-273   
+28/08/2023    95161027         1           OQI-373   
+28/08/2023    78922174         5           TKM-141   
+28/08/2023    43877279         5           QUU-384   
+28/08/2023    40112594         2           BCK-361   
+28/08/2023    66409237         4           UXG-019   
+28/08/2023    79372768         6           QVJ-982   
+28/08/2023    24995742         3           YMU-875   
+28/08/2023    80048864         3           BCK-361   
+28/08/2023    71463316         3           UWA-476   
+28/08/2023    59407188         6           BIT-434   
+28/08/2023    71378466         6           ARS-231   
+28/08/2023    77484838         1           UWA-476   
+28/08/2023    17972674         1           ZWF-661   
+28/08/2023    89863424         6           OTH-462   
+28/08/2023    26976877         4           SSE-115   
+28/08/2023    42157219         2           KCO-488   
+28/08/2023    42157219         5           OTS-581   
+28/08/2023    35565959         2           DFJ-952   
+28/08/2023    42928709         5           NSM-283   
+28/08/2023    32904023         3           KJX-387   
+28/08/2023    26233063         3           KSO-608   
+28/08/2023    79475585         6           KQQ-136   
+28/08/2023    80048864         1           PPX-620   
+28/08/2023    76388967         5           SJQ-827   
+28/08/2023    86241107         2           CIM-038   
+28/08/2023    60574154         5           KDA-627   
+28/08/2023    62324793         2           OPJ-039   
+29/08/2023    16552775         5           CNN-411   
+29/08/2023    69639726         1           DON-719   
+29/08/2023    16151792         1           AQS-362   
+29/08/2023    44229880         3           SNY-500   
+29/08/2023    53166028         3           ONB-903   
+29/08/2023    71463316         5           KCO-488   
+29/08/2023    87800799         2           WZD-331   
+29/08/2023    31193794         5           BXY-119   
+29/08/2023    98140264         2           DFF-034   
+29/08/2023    43053402         2           VRR-793   
+29/08/2023    20864087         5           YUQ-590   
+29/08/2023    87800799         3           BTO-226   
+29/08/2023    45828535         5           YMU-875   
+29/08/2023    53166028         1           QHC-492   
+29/08/2023    55552996         1           SJD-818   
+29/08/2023    95161027         4           FQG-293   
+29/08/2023    25171011         3           VCL-867   
+29/08/2023    71463316         6           EBI-299   
+29/08/2023    45877001         2           PJG-338   
+29/08/2023    77642521         5           DFJ-952   
+29/08/2023    88956889         6           HFM-021   
+29/08/2023    86241107         2           FEG-454   
+29/08/2023    81114108         2           RBE-789   
+29/08/2023    52097922         2           OWN-701   
+29/08/2023    77484838         3           UDR-957   
+29/08/2023    62324793         1           FQG-293   
+29/08/2023    71378466         3           XSD-310   
+29/08/2023    29847168         1           BCK-361   
+29/08/2023    46462527         3           KWP-672   
+29/08/2023    79464412         2           NSM-283   
+29/08/2023    76388967         5           EBI-299   
+30/08/2023    83505958         5           TYF-885   
+30/08/2023    42928709         4           QIL-029   
+30/08/2023    15210391         2           DON-719   
+30/08/2023    69975105         6           WZD-331   
+30/08/2023    89429489         6           VCL-867   
+30/08/2023    32821689         3           ONB-903   
+30/08/2023    62566305         5           GXF-122   
+30/08/2023    62324793         5           XBD-314   
+30/08/2023    35565959         5           JXD-139   
+30/08/2023    32565207         4           TKM-141   
+30/08/2023    89863424         3           QRC-609   
+30/08/2023    97403853         4           GBJ-693   
+30/08/2023    96659352         3           KQQ-136   
+30/08/2023    79140840         1           OTH-462   
+30/08/2023    23928045         5           TKM-141   
+30/08/2023    48184351         2           KQA-580   
+30/08/2023    45877001         6           KBY-991   
+30/08/2023    73185299         3           AVM-258   
+30/08/2023    26290971         3           GKG-558   
+30/08/2023    85949265         5           VRR-793   
+30/08/2023    97403853         6           KQQ-136   
+30/08/2023    86402303         6           RBE-789   
+30/08/2023    96258632         2           QHC-492   
+30/08/2023    63437380         4           AWB-345   
+30/08/2023    87800799         6           GBD-525   
+30/08/2023    15210391         2           AQS-362   
+30/08/2023    19829266         3           TXM-139   
+30/08/2023    50365593         5           AFL-718   
+31/08/2023    90237332         3           QFP-254   
+31/08/2023    42798099         6           CNN-411   
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diff --git a/2023-2/E1/mitsuo/p1/fun.cpp b/2023-2/E1/mitsuo/p1/fun.cpp
new file mode 100644
index 0000000..8eaccbe
--- /dev/null
+++ b/2023-2/E1/mitsuo/p1/fun.cpp
@@ -0,0 +1,151 @@
+#include <iostream>
+#include <fstream>
+#include <iomanip>
+#include <cstring>
+
+#include "fun.hpp"
+
+#define INCREMENTO 5
+
+using namespace std;
+
+void cargarPedidos(int **&fechaClienteCantidad, char **&codigoDelProducto, const char *nombArch){
+    int nd=0, cap=0;
+    char *cod;
+    ifstream arch(nombArch,ios::in);
+    if(not arch.is_open()){
+        cout<<"error al abrir "<<nombArch<<endl;
+        exit(1);
+    }
+    fechaClienteCantidad = nullptr;
+    codigoDelProducto = nullptr;
+    while (1) {
+        cod = leeCad(arch, ',');
+        if (cod==nullptr) break;
+        if (nd == cap) aumentaEspacios(fechaClienteCantidad, codigoDelProducto, nd, cap);
+        guardaPed(arch, fechaClienteCantidad[nd - 1], codigoDelProducto[nd - 1], cod);
+        nd++;
+        arch.get();
+    }
+    qSort(fechaClienteCantidad, codigoDelProducto, 0, nd-2);
+}
+
+char *leeCad(istream &arch, char delim){
+    char *cad, buff[80];
+    arch.getline(buff,80,delim);
+    if(arch.eof()) return nullptr;
+    cad = new char [strlen(buff)+1];
+    strcpy(cad,buff);
+    return cad;
+}
+
+void aumentaEspacios(int **&fechaClienteCantidad, char **&codigoDelProducto, int &nd, int &cap){
+    int **auxF;
+    char **auxC;
+    cap += INCREMENTO;
+    if(fechaClienteCantidad==nullptr){
+        fechaClienteCantidad = new int * [cap]{};
+        codigoDelProducto = new char * [cap]{};
+        nd=1;
+    }
+    else{
+        auxF = new int * [cap]{};
+        auxC = new char * [cap]{};
+        for(int i=0;i<nd;i++){
+            auxF[i] = fechaClienteCantidad[i];
+            auxC[i] = codigoDelProducto[i];
+        }
+        delete fechaClienteCantidad;
+        delete codigoDelProducto;
+        fechaClienteCantidad = auxF;
+        codigoDelProducto = auxC;
+    }
+}
+
+void guardaPed(istream &arch, int *&fechaClienteCantidad, char *&codigoDelProducto, char *cod){
+    int fecha, dni, cant;
+    arch>>dni;
+    arch.get();
+    arch>>cant;
+    arch.get();
+    fecha = leeFecha(arch);
+    fechaClienteCantidad = new int [3] {};
+    fechaClienteCantidad[0] = fecha;
+    fechaClienteCantidad[1] = dni;
+    fechaClienteCantidad[2] = cant;
+    codigoDelProducto = cod;
+}
+
+int leeFecha(istream &arch){
+    int dd,mm,aa;
+    char c;
+    arch>>dd>>c>>mm>>c>>aa;
+    return dd+mm*100+aa*10000;
+}
+
+void qSort(int **fechaClienteCantidad, char **codigoDelProducto, int izq, int der){
+    int limite;
+    if (izq>=der) return;
+    cambiar(fechaClienteCantidad[izq],codigoDelProducto[izq],fechaClienteCantidad[(izq+der)/2],codigoDelProducto[(izq+der)/2]);
+    limite = izq;
+    for(int i=izq+1;i<=der;i++){
+        if(desorden(fechaClienteCantidad[i], fechaClienteCantidad[izq])){
+            limite++;
+            cambiar(fechaClienteCantidad[i],codigoDelProducto[i],fechaClienteCantidad[limite],codigoDelProducto[limite]);
+        }
+    }
+    cambiar(fechaClienteCantidad[izq],codigoDelProducto[izq],fechaClienteCantidad[limite],codigoDelProducto[limite]);
+    qSort(fechaClienteCantidad,codigoDelProducto,izq,limite-1);
+    qSort(fechaClienteCantidad,codigoDelProducto,limite+1,der);
+}
+
+void cambiar(int *&fechaClienteI,char *&codigoDelProductoI,int *&fechaClienteK,char *&codigoDelProductoK){
+    int *auxI = fechaClienteI;
+    char *auxC = codigoDelProductoI;
+    fechaClienteI = fechaClienteK;
+    codigoDelProductoI = codigoDelProductoK;
+    fechaClienteK = auxI;
+    codigoDelProductoK = auxC;
+}
+
+bool desorden(int *fechaClienteCantidadI, int *fechaClienteCantidadK){
+    return fechaClienteCantidadI[0] < fechaClienteCantidadK[0];
+}
+
+void pruebaDeCargaDePedidos(int **fechaClienteCantidad, char **codigoDelProducto, const  char *nombArch){
+    ofstream arch(nombArch,ios::out);
+    if(not arch.is_open()){
+        cout<<"error al abrir "<<nombArch<<endl;
+        exit(1);
+    }
+    arch.precision(2);
+    arch<<fixed;
+    arch<<setw(43)<<"REPORTE DE PRUEBA DE PEDIDOS"<<endl;
+    imprimeLinea(arch,'=');
+    arch<<right<<setw(7)<<"FECHA";
+    arch<<right<<setw(12)<<"DNI"<<setw(16)<<"CANTIDAD"<<setw(5)<<" "<<left<<setw(20)<<"CODIGO PRODUCTO"<<endl;
+    for(int i=0;fechaClienteCantidad[i];i++){
+        imprimePedido(arch,fechaClienteCantidad[i], codigoDelProducto[i]);
+    }
+}
+
+void imprimeLinea(ostream &arch,char c){
+    for(int i=0;i<58;i++) arch<<c;
+    arch<<endl;
+}
+
+void imprimePedido(ostream &arch,int *fechaClienteCantidad, char *codigoDelProducto){
+    imprimeFecha(arch,fechaClienteCantidad[0]);
+    arch<<right<<setw(12)<<fechaClienteCantidad[1]<<setw(10)<<fechaClienteCantidad[2]<<setw(11)<<" "<<left<<setw(10)<<codigoDelProducto<<endl;
+}
+
+void imprimeFecha(ostream &arch,int fecha){
+    int dd,mm,aa=fecha;
+    dd = aa%100;
+    aa/=100;
+    mm = aa%100;
+    aa/=100;
+    arch.fill('0');
+    arch<<right<<setw(2)<<dd<<"/"<<setw(2)<<mm<<"/"<<setw(4)<<aa;
+    arch.fill(' ');
+}
\ No newline at end of file
diff --git a/2023-2/E1/mitsuo/p1/fun.hpp b/2023-2/E1/mitsuo/p1/fun.hpp
new file mode 100644
index 0000000..57c2318
--- /dev/null
+++ b/2023-2/E1/mitsuo/p1/fun.hpp
@@ -0,0 +1,19 @@
+#ifndef FUN_HPP
+#define FUN_HPP
+
+#include <iostream>
+
+void cargarPedidos(int **&fechaClienteCantidad, char **&codigoDelProducto, const char *nombArch);
+char *leeCad(std::istream &arch, char delim);
+void aumentaEspacios(int **&fechaClienteCantidad, char **&codigoDelProducto, int &nd, int &cap);
+void guardaPed(std::istream &arch, int *&fechaClienteCantidad, char *&codigoDelProducto, char *cod);
+int leeFecha(std::istream &arch);
+void qSort(int **fechaClienteCantidad, char **codigoDelProducto, int izq, int der);
+void cambiar(int *&fechaClienteI,char *&codigoDelProductoI,int *&fechaClienteK,char *&codigoDelProductoK);
+bool desorden(int *fechaClienteCantidadI, int *fechaClienteCantidadK);
+void pruebaDeCargaDePedidos(int **fechaClienteCantidad, char **codigoDelProducto, const  char *nombArch);
+void imprimeLinea(std::ostream &arch,char c);
+void imprimePedido(std::ostream &arch,int *fechaClienteCantidad, char *codigoDelProducto);
+void imprimeFecha(std::ostream &arch,int fecha);
+
+#endif /* FUN_HPP */
\ No newline at end of file
diff --git a/2023-2/E1/mitsuo/p1/main.cpp b/2023-2/E1/mitsuo/p1/main.cpp
new file mode 100644
index 0000000..e762539
--- /dev/null
+++ b/2023-2/E1/mitsuo/p1/main.cpp
@@ -0,0 +1,9 @@
+#include "fun.hpp"
+
+int main(int argc, char** argv) {
+    char **codigoDelProducto;
+    int **fechaClienteCantidad;
+    cargarPedidos(fechaClienteCantidad, codigoDelProducto, "../../Pedidos.csv");
+    pruebaDeCargaDePedidos(fechaClienteCantidad, codigoDelProducto, "PruebaPedidos.txt");
+    return 0;
+}
\ No newline at end of file
diff --git a/2023-2/E1/mitsuo/p2/fun.cpp b/2023-2/E1/mitsuo/p2/fun.cpp
new file mode 100644
index 0000000..9e61144
--- /dev/null
+++ b/2023-2/E1/mitsuo/p2/fun.cpp
@@ -0,0 +1,126 @@
+#include <iostream>
+#include <fstream>
+#include <iomanip>
+
+#include <cstdlib>
+#include <cstring>
+#include "fun.hpp"
+
+using namespace std;
+
+enum Reg {COD, NOM, PRECIO, STOCK};
+
+void cargarProductos(void *&prod, const char *nombArch){
+    ifstream in(nombArch);
+    if(!in) {
+        cerr << "Error: no se pudo abrir archivo\n";
+        exit(1);
+    }
+    void **productos=nullptr;    
+    char *cod;
+    int nd=0, cap=0;
+    while(1){
+        cod = leeCad(in,',');
+        if(in.eof()) break;
+        if(nd==cap) aumentaEspacios(productos,nd,cap);
+        guardaProd(in, productos[nd-1], cod);
+        nd++;
+    }
+    prod = productos;
+    qsort(prod, nd-1, sizeof(void *), cmpProducto);
+}
+
+void aumentaEspacios(void**&productos, int &nd, int &cap){
+    void **aux;
+    cap += INCREMENTO;
+    if(productos==nullptr){
+        productos = new void * [cap]{};
+        nd=1;
+    }
+    else{
+        aux = new void * [cap]{};
+        for(int i=0;i<nd;i++){
+            aux[i] = productos[i];
+        }
+        delete productos;
+        productos = aux;
+    }
+}
+
+char *leeCad(istream &arch, char delim){
+    char *cad, buff[80];
+    arch.getline(buff,80,delim);
+    if(arch.eof()) return nullptr;
+    cad = new char [strlen(buff)+1];
+    strcpy(cad,buff);
+    return cad;
+}
+
+void guardaProd(istream &arch, void *&prod, char *cod){
+    void **producto = new void *[2]{};
+    producto[0] = creaRegProd(arch, cod);
+    producto[1] = nullptr;
+    prod = producto;
+}
+
+void *creaRegProd(istream &arch, char *cod){
+    char *nomb;
+    double precio;
+    int stock;
+    void **reg;
+    nomb = leeCad(arch,',');
+    arch>>precio;
+    arch.get();
+    arch>>stock;
+    arch>>ws;
+    reg = new void * [4] {};
+    reg[COD] = cod;
+    reg[NOM] = nomb;
+    reg[PRECIO] = new double (precio);
+    reg[STOCK] = new int (stock);
+    return reg;
+}
+
+int cmpProducto(const void *a, const void *b){
+    void **ai = (void**)a, **bi = (void**)b;
+    void **duplaA = (void**)(*ai), **duplaB = (void**)(*bi);
+    void **regA = (void**)(duplaA[0]), **regB = (void**)(duplaB[0]);
+    char *codA = (char *)(regA[0]), *codB = (char*)(regB[0]);
+    return strcmp(codA, codB);
+}
+
+void pruebaDeCargaDeProductos(void *prod){
+    void **productos = (void**)prod;
+    ofstream out("PruebaProductos.txt");
+    if(!out){
+        cout<<"error al abrir archivo PruebaProductos.txt"<<endl;
+        exit(1);
+    }
+    out.precision(2);
+    out<<fixed;
+    out<<setw(70)<<"REPORTE DE PRUEBA DE PRODUCTOS"<<endl;
+    imprimeLinea(out,'=');
+    out<<left<<setw(10)<<"CODIGO"<<setw(70)<<"NOMBRE"<<right<<setw(10)<<"PRECIO"
+            <<setw(10)<<"STOCK"<<endl;
+    for(int i=0;productos[i];i++){
+        imprimeProducto(out,productos[i]);
+    }
+}
+
+void imprimeLinea(ostream &arch,char c){
+    for(int i=0;i<110;i++) arch<<c;
+    arch<<endl;
+}
+
+void imprimeProducto(ostream &arch,void *prod){
+    void **producto = (void**)prod;
+    imprimeRegistroProducto(arch,producto[0]);
+}
+
+void imprimeRegistroProducto(ostream &arch,void *prod){
+    void **producto = (void**)prod;
+    char *cod = (char*)producto[COD],*nom = (char*)producto[NOM];
+    double *precio = (double*)producto[PRECIO];
+    int *stock = (int*)producto[STOCK];
+    arch<<left<<setw(10)<<cod<<setw(70)<<nom<<right<<setw(10)<<*precio<<setw(9)<<*stock<<endl;
+}
diff --git a/2023-2/E1/mitsuo/p2/fun.hpp b/2023-2/E1/mitsuo/p2/fun.hpp
new file mode 100644
index 0000000..70f4b3f
--- /dev/null
+++ b/2023-2/E1/mitsuo/p2/fun.hpp
@@ -0,0 +1,21 @@
+#ifndef FUN_HPP
+#define FUN_HPP
+
+#include <iostream>
+
+#define MAX         1000
+#define MAXLEN      100
+#define INCREMENTO  5
+
+void cargarProductos(void *&prod, const char *nombArch);
+void aumentaEspacios(void**&productos, int &nd, int &cap);
+char *leeCad(std::istream &arch, char delim);
+void guardaProd(std::istream &arch, void *&prod, char *cod);
+void *creaRegProd(std::istream &arch, char *cod);
+int cmpProducto(const void *a, const void *b);
+void pruebaDeCargaDeProductos(void *prod);
+void imprimeLinea(std::ostream &arch,char c);
+void imprimeProducto(std::ostream &arch,void *prod);
+void imprimeRegistroProducto(std::ostream &arch,void *prod);
+
+#endif /* FUN_HPP */
\ No newline at end of file
diff --git a/2023-2/E1/mitsuo/p2/main.cpp b/2023-2/E1/mitsuo/p2/main.cpp
new file mode 100644
index 0000000..caf1fe7
--- /dev/null
+++ b/2023-2/E1/mitsuo/p2/main.cpp
@@ -0,0 +1,8 @@
+#include "fun.hpp"
+
+int main(int argc, char** argv) {
+    void *productos;
+    cargarProductos(productos, "../../Productos.csv");
+    pruebaDeCargaDeProductos(productos);
+    return 0;
+}
\ No newline at end of file