Submission

Score: 50

User: FIrmTInn

Problemset: อนุกรม

Language: cpp

Time: 1.094 second

Submitted On: 2025-10-10 09:28:46

#include<iostream>
using namespace std;
int fibo(int n){
    if(n<=1){
        return n;
    }
    return fibo(n-1) + fibo(n-2);

}
int main(){
    int n;
    cin >> n;
    cout << fibo(n);
    return 0;
}