ans

wyz2011 2023-11-25 16:10:13 2 返回题目

#include<bits/stdc++.h>
using namespace std;
double d=100,m;
double n,day[100005];
int main(){
	cin>>n;
	for(int i=1;i<=n;i++){
		cin>>day[i];
		day[i]/=100;
		d=max(d,m/day[i]);
		m=max(m,d*day[i]);
	}
	printf("%.2lf",d);
	return 0;
}
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