Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
47345 奚晨瑞 斐波那契数列 C++ Accepted 0 MS 252 KB 221 2024-05-17 15:13:40

Tests(1/1):


#include<iostream> using namespace std; int f(int n){ if(n==1){ return 0; } else if(n==2){ return 1; } else{ return f(n-1)+f(n-2); } } int main() { int n; cin>>n; cout<<f(n); return 0; }


Judgement Protocol: