Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
14283 xingru 斐波那契数列 C++ Accepted 0 MS 248 KB 170 2023-04-12 17:21:54

Tests(1/1):

#include<bits/stdc++.h> using namespace std; int main() { int a=1,b=1,c,n; cin>>n; for(int i=3;i<=n;i++){ c=a+b; b=a; a=c; } cout<<c; return 0; }

Judgement Protocol: