简单的输入输出问题
#include <stdio.h>int main()
{
char ch;
do
{
printf("Another?(y/n)");
scanf("%c",&ch);
}while(ch!='n');
return 0;
}
按y时为什么出现两句printf("Another?(y/n)");???


2012-08-30 20:58
2012-08-30 21:07
2012-08-30 21:07
2012-08-30 21:16
2012-08-30 21:30
2012-08-30 21:49
(⊙o⊙)
2012-08-30 22:32