题解 | #使用算法#

#include <functional>
#include <iostream>
#include <vector>
// write your code here......
#include <algorithm>

using namespace std;

void print(int x) {
    cout << x << " ";
}

int main() {

    int num;
    vector<int> v;
    for (int i = 0; i < 5; i++) {
        cin >> num;
        v.push_back(num);
    }

    // write your code here......
    sort(v.begin(), v.end(), greater());
    for_each(v.begin(), v.end(), print);

    return 0;
}