https://vjudge.net/problem/hdu-2000
题解:
题目要求输入多组数据,所以使用while循环输入三个字母,使用if语句判断三个字母大小情况,分别输出相应的由小到大的顺序。
以下是AC代码:
#include <iostream>
using namespace std;
int main()
{
char a, b, c;
while (cin >> a >> b >> c)
{
if (a > b&&b > c)
cout << c << " " << b << " " << a << endl;
if (a > c&&c > b)
cout << b << " " << c << " " << a << endl;
if (b > a&&a > c)
cout << c << " " << a << " " << b << endl;
if (b > c&&c > a)
cout << a << " " << c << " " << b << endl;
if (c > a&&a > b)
cout << b << " " << a << " " << c << endl;
if (c > b&&b > a)
cout << a << " " << b << " " << c << endl;
}
}