Submission

Score: 100

User: rukdk

Problemset: อนุกรม

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-05 21:40:52

#include<bits/stdc++.h>
using namespace std;
int main(){
	long long a,b,c,n,mx;
	a=0;
	b=1;
	mx=-10000;
	std::cin>>n;
	for(int i=1;i<=n;i++){
		c=a+b;
		a=b;
		b=c;
		if(a>mx){
			mx=a;
		}
	}
	std::cout<<mx;
}