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#include <stdio.h> | |
#include <string.h> | |
#define MAXIMA_LONGITUD_CADENA 100 | |
// Nota: la cadena debería tener espacio suficiente para concatenar el carácter. | |
// Esta función no se encarga de evitar desbordamientos o cosas parecidas | |
// https://parzibyte.me/blog | |
void concatenarCharACadena(char c, char *cadena) | |
{ | |
char cadenaTemporal[2]; | |
cadenaTemporal[0] = c; | |
cadenaTemporal[1] = '\0'; | |
strcat(cadena, cadenaTemporal); | |
} | |
int main(int argc, char const *argv[]) | |
{ | |
char cadena[MAXIMA_LONGITUD_CADENA] = "Hol"; | |
printf("Antes de concatenar: %s\n", cadena); | |
// Concatenar | |
char c = 'a'; | |
concatenarCharACadena(c, cadena); | |
printf("Después de concatenar: %s\n", cadena); | |
return 0; | |
} | |
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