Submission #532868

#	Time	Username	Problem	Language	Result	Execution time	Memory
532868		PotheSloth	Fancy Fence (CEOI20_fancyfence)	C++17	0 / 100	1 ms	320 KiB

fancyfence

#include<bits/stdc++.h>
using namespace std;
#define int long long

int n, w, h;
int tri(int intelligence){
	return (intelligence+1)*(intelligence)/2;
}
int32_t main(){
	ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
	cin>>n;
	for(int i=0; i<n; ++i){
		cin>>h;
	}
	for(int i=0; i<n; ++i){
		int l;
		cin>>l;
		w+=l;
	}
	cout<<tri(w)*tri(h);
	return 0;
}

• Subtask 1: 0 / 0
• Subtask 2: 0 / 12
• Subtask 3: 0 / 13
• Subtask 4: 0 / 15
• Subtask 5: 0 / 15
• Subtask 6: 0 / 18
• Subtask 7: 0 / 27