C语言程序实现，统计字符串里面各个字符的个数在总字符个数中的比例，并打印输出。

 #include<stdio.h>
 int main()
 {
     char *ppp= "aaassadddeeds";
     char c[] = {};//存放字符
     uint32 ccnt[] = {  };//存放字符对应的个数
     char *t = NULL;
     t = ppp;
     uint32 index_i = ;
     uint32 count = ;//总字符的个数
     uint32 cnt = ;//字符的种类数
     while (*t != '\0')
     {
              /*在存储区域内之前出现过*/
         for (index_i = ; index_i < cnt; index_i++)
         {
             if (c[index_i] == *t)
             {
                 ccnt[index_i]++;
                 break;
             }
         }
            /*在存储区域内第一次出现*/
         if (index_i >= cnt)
         {
             c[cnt++] = *t;
             ccnt[index_i]++;
 
         }
         t++;
         count++;
     }
     printf("%d\n", debug);
     printf("%d\n", count);
     for (index_i = ; index_i < cnt; index_i++)
     {
         printf("%c %.2f%%\n", c[index_i], float((float)ccnt[index_i] / count)*);
     }
     return ;
 }