Submission

Score: 0

User: APNICHANAN

Problemset: นักบินอวกาศ

Language: c

Time: 1.084 second

Submitted On: 2025-09-26 22:11:10

#include <stdio.h>
int height(int n)
{
    if (n == 0)
        return 0;
    else if (n == 1)
        return 4;
    else
        return height(n - 1) + (6 + height(n - 1) - height(n - 2));
}

int main()
{
    int t;
    scanf("%d", &t);
    printf("%d", height(t));
}