Submission #976944

#	Time	Username	Problem	Language	Result	Execution time	Memory
976944		vjudge1	Watching (JOI13_watching)	C++17	0 / 100	108 ms	348 KiB

watching

#include <bits/stdc++.h>
using namespace std;

const int maks = 1e9 + 7;
int main(){
    int n, p, q, ans;
    cin >> n >> p >> q;
    long long tol[n];
    for(int i = 0; i < n; i++){
        cin >> tol[i];
    }sort(tol, tol + n);
    ans = tol[n - 1] - tol[0] - n + 1;
    for(int i = 1; i < maks ; i++){
        if((p * i) + (q * 2 * i) >= ans){
            cout << i << endl;
            break;
        }
    }
} 

• Subtask 1: 0 / 50
• Subtask 2: 0 / 50