Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: rice_ot

Problemset: นักบินอวกาศ

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-14 10:52:23

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

int main(){
    int t; cin>>t;
    int dist = 0;
    int add = 4;
    for(int i = 0; i<t; i++){
        dist+=add+6*i;
    }
    cout<<dist;
}