怎么输不出来呢?谁帮我看一下?
#include<stdio.h>void reverse
{char c;
c=getchar();
putchar(c);
if(c!=' ')
reverse();
putchar(c);
}
void main()
{putchar(' ');
reverse();
}
题目是,输入字符串“basic”,答案是“ basic cisab”。怎么输不出来呢?
2010-04-18 22:42
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