Submission #443162

#	Time	Username	Problem	Language	Result	Execution time	Memory
443162		penguinhacker	Nizin (COCI16_nizin)	C++14	100 / 100	87 ms	10520 KiB

nizin

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

#define ll long long
#define ar array

int main() {
	ios::sync_with_stdio(0);
	cin.tie(0);
	int n, ans=0;
	cin >> n;
	deque<ll> a(n);
	for (ll& i : a)
		cin >> i;
	while(a.size()>1) {
		if (a[0]==a.back()) {
			a.pop_front();
			a.pop_back();
		} else if (a[0]<a.back()) {
			a[1]+=a[0];
			a.pop_front();
			++ans;
		} else {
			a.end()[-2]+=a.back();
			a.pop_back();
			++ans;
		}
	}
	cout << ans;
	return 0;
}

• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10
• Subtask 6: 10 / 10
• Subtask 7: 10 / 10
• Subtask 8: 10 / 10
• Subtask 9: 10 / 10
• Subtask 10: 10 / 10