PAT 天梯赛 L1-010. 比较大小 【水】

题目链接

https://www.patest.cn/contests/gplt/L1-010

AC代码

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cmath>
#include <deque>
#include <vector>
#include <queue>
#include <string>
#include <cstring>
#include <map>
#include <stack>
#include <set>
#include <cstdlib>
#include <ctype.h>
#include <numeric>
#include <sstream>
using namespace std;

typedef long long LL;
const double PI = 3.14159265358979323846264338327;
const double E = 2.718281828459;
const double eps = 1e-6;
const int MAXN = 0x3f3f3f3f;
const int MINN = 0xc0c0c0c0;
const int maxn = 1e5 + 5;
const int MOD = 1e9 + 7;

int main()
{
    int a[3];
    for (int i = 0; i < 3; i++)
        scanf("%d", &a[i]);
    sort(a, a + 3);
    for (int i = 0; i < 3; i++)
    {
        if (i)
            printf("->");
        printf("%d", a[i]);
    }
    cout << endl;
}