Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: bestisyis...programming

Language: cpp

Time: 0.002 second

Submitted On: 2026-10-07 20:41:48

#include <iostream>
using namespace std;
int main(){
	int time;
	cin >> time;
	cout << 0+4*(time)+3*(time)*(time-1);
	return 0;
}