Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
72683 sh25_zhuwy 菲波那契数 C++ Accepted 1 MS 244 KB 197 2025-11-02 13:48:16

Tests(1/1):

#include<bits/stdc++.h> using namespace std; int main() { int k; cin>>k; int a[k]; a[0]=1; a[1]=1; for(int i=2;i<k;i++) { a[i]=a[i-1]+a[i-2]; } cout<<a[k-1]; return 0; }

Judgement Protocol: