输入一个单词，输出单词，其中字母为a或b或c时打印三遍，其余字母打印两遍

Question

Answer 1

#include <stdio.h>
int main()
{
      int i=0;
      char a[10000] = {0};
      scanf("%s",a);
      while(a[i] != 0)
      {
            if(a[i] == 'a' || a[i] == 'b' || a[i] == 'c')
                printf("%c%c%c",a[i],a[i],a[i]);
            else
                printf("%c%c",a[i],a[i]);
            i++;
      }
      return 0;
}