[求助]这段程序那里错了
main(){int a,b;
printf("please input anumber:\n");
scanf("%d",&a);
b=a;
if(b<0)b=-b;
printf("the %d's absolute value is: %d\n",a,b);
}
那里出错了 为什么不能运行
2007-06-05 22:47
2007-06-05 23:34
我不会~~
2007-06-05 23:48
2007-06-05 23:56

2007-06-06 08:13
2007-06-06 09:06
2007-06-06 09:16
2007-06-06 09:31