执行以下c程序,怎么没听到电脑响铃?
#include “stdio.h”{char bell;
bell=7;
putchar(bell);
}
2011-07-12 10:03
2011-07-12 10:16
2011-07-12 10:25
2011-07-12 11:02
程序代码:#include<stdio.h>
int main(void)
{
int i;
for(i=0;i<10;i++)
printf("\a");
getchar();
return 0;
}]
2011-07-12 11:17
2011-07-12 14:18