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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. #include <string.h>
  4.  
  5. char** split(char *str, int *qtd){
  6.     *qtd = 0;
  7.     char **strings = NULL;
  8.     int i = 0;
  9.     char *pch = strtok (str," ");
  10.     while (pch != NULL){
  11.         strings = realloc(strings, sizeof(char*) * (*qtd + 1));
  12.         strings[i] = malloc(strlen(pch) + 1);
  13.         strcpy(strings[i++], pch);
  14.         pch = strtok (NULL, " ");
  15.     }
  16.  
  17.     return strings;
  18. }
  19.  
  20. int main () {
  21.     char str[] = "Bom dia pessoal";
  22.  
  23.     int qtd_strings, i;
  24.     char **strings = split(str, &qtd_strings);
  25.     for (i = 0;i < qtd_strings;++i){
  26.         printf("%s\n", strings[i]);
  27.     }
  28.  
  29.     //mostrar cada uma
  30.     for (i = 0;i < qtd_strings;++i){
  31.         printf("%s\n", strings[i]);
  32.     }  
  33.     return 0;
  34. }
  35.  
Success #stdin #stdout 0s 9424KB
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https://ideone.com/IYUoFK
language:
C (gcc 8.3)
created:
6 years ago
visibility:
public

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