scanf("%c",&a);printf("%c\n",a);scanf("%c",&am
//为什么不能运行完??#include<stdio.h>
void main()
{
char a;
char b;
scanf("%c",&a);
printf("%c\n",a);
scanf("%c",&b);
printf("%c\n",b);
}
2010-03-07 21:59
2010-03-07 22:08
程序代码:# include <stdio.h>
int main(void)
{
char a;
char b;
scanf("%c",&a);
printf("%c\n",a);
// 清除空格及往后的数据,一直到换行
char ch;
while ((ch = getchar()) !='\n')
continue;
scanf("%c",&b);
printf("%c\n",b);
return 0;
}
2010-03-07 23:25
2010-03-08 22:14
2010-03-08 22:26

2010-03-08 22:39
while (getchar() !='\n')
continue;while (getchar() != '\n');

2010-03-08 22:39
2010-03-08 23:45
2010-03-10 16:43
2010-03-11 15:13