help me
本题要求将输入的任意3个整数从小到大输出。输入格式:
输入在一行中给出3个整数，其间以空格分隔。
输出格式:
在一行中将3个整数从小到大输出，其间以“->”相连。
输入样例:
4 2 8
输出样例:
2->4->8
#include <stdio.h>
int main()
{
int a, b, c;
scanf(" %d %d %d", &a, &b, &c);
if (a <= b && b <= c)printf("%d->%d->%d", a, b, c);
if (a <= c && c <= b)printf("%d->%d->%d", a, c, b);
if (b <= c && c <= a)printf("%d->%d->%d", b, c, a);
if (b <= a && a <= c)printf("%d->%d->%d", b, a, c);
if (c <= a && a <= b)printf("%d->%d->%d", c, a, b);
if (c <= b && b <= a)printf("%d->%d->%d", c, b, a);
return 0;
}
a.c: In function ‘main’:
a.c:5:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf(" %d %d %d", &a, &b, &c);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~//怎么错了哎 你用的哪个IDE为啥我的没报错啊{:10_285:}
页:
[1]