Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: Punnavich

Language: cpp

Time: 0.004 second

Submitted On: 2026-09-24 12:53:31

#include <bits/stdc++.h>


using namespace std;

int main() {
    int t;
    cin>>t;
    int h;
    h = (3*t*t)+t;
    cout<<h;
}