p2371.cpp

大概POJ上50道比较难的题的代码

#include <iostream>
#include <algorithm>
using namespace std;
const int MAXN = 100001;
int a[MAXN];
int main(){
    int n,k,x;
    cin >> n;
    for(int i = 0;i < n;++i) scanf("%d",&a[i]);
    sort(a,a+n);
    string t;
    cin >> t;
    cin >> k;
    for(int i = 0;i < k;++i){
        cin >> x;
        cout << a[x-1] << endl;
    }
}