Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
78227 sh25_shengmy 菲波那契数 C++ Accepted 0 MS 244 KB 176 2025-12-26 15:29:42

Tests(1/1):


#include<bits/stdc++.h> using namespace std; int main() { long long k; cin>>k; int f[k]={1,1}; for(int i=2;i<k;i++){ f[i]=f[i-1]+f[i-2]; } cout<<f[k-1]; }


Judgement Protocol: