在为2D数组分配空间时，程序卡住了

Question

Hey guys I have a problem, I i need to allocate space for a 2d array, but it somehow gets stuck. Afterwards it should get into a for loop, but it never gets there. Does someone has an idea why?

  int len = read_file("staedte.csv", staedte, laender, bewohner);

  char **resultat;
  int resultatzaehler = 0;
  resultat =(char **) malloc (100 * sizeof(char));
  if(resultat == NULL){
    printf("Malloc failed to allocate space");
    exit(1);
  }
  for(int i = 0; i < 100; i++){
    resultat[i] =(char *) malloc (100);
    if(resultat[i] == NULL){
      printf("Malloc failed to allocate spacce 2");
      exit(1);
    }
  }

Answer 1

You should be allocating by using

resultat = (char**) malloc(100 * sizeof(char *))
for(i = 0; i < 100; i++) {
resultat[i] = (char*) malloc(100 * sizeof(char))
}