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  1. #include<stdio.h>
  2. #include<string.h>
  3. #include<stdlib.h>
  4. #include<time.h>
  5.  
  6. void sort(char** tab, int size)
  7. {
  8.     char* temp = (char*)malloc(99);
  9.     int i, j;
  10.  
  11.     for(i = 0; i < size; ++i)
  12.     {
  13.         for(j = 0; j < size-1-i; ++j)
  14.         {
  15.             if(strcmp(tab[j], tab[j+1]) > 0)
  16.                 strcpy(temp, tab[j]),
  17.                 strcpy(tab[j], tab[j+1]),
  18.                 strcpy(tab[j+1], temp);
  19.         }
  20.     }
  21.     for(i = 0; i < size; ++i)
  22.         puts(tab[i]);
  23. }
  24.  
  25. int main()
  26. {
  27.     srand(time(NULL));
  28.     int size = rand()%5+5, i, j, s;
  29.     char** tab = (char**)malloc(size * sizeof(char*));
  30.  
  31.     for(i = 0; i < size; ++i)
  32.     {
  33.         s = rand()%9+1;
  34.         tab[i] = (char*)malloc(s+1);
  35.         for(j = 0; j < s; ++j)
  36.             tab[i][j] = 'a'+rand()%26;
  37.         tab[i][s] = 0;
  38.     }
  39.     for(i = 0; i < size; ++i)
  40.         puts(tab[i]);
  41.     puts("");
  42.     sort(tab, size);
  43.     return 0;
  44. }
Success #stdin #stdout 0s 2292KB
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https://ideone.com/xwC6g2
language:
C (gcc 8.3)
created:
10 years ago
visibility:
secret

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