oj.uz

답안 #408669

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
408669 2021-05-19T12:49:46 Z Jasiekstrz Garage (IOI09_garage) C++17
100 / 100
 2 ms 368 KB 
#include<bits/stdc++.h>
#define fi first
#define se second
using namespace std;
set<int> st;
queue<int> qq;
int c[110];
int w[2010];
int t[2010];
int main()
{
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cout.tie(NULL);
	int n,m,ans=0;
	cin>>n>>m;
	for(int i=1;i<=n;i++)
	{
		cin>>c[i];
		st.insert(i);
	}
	for(int i=1;i<=m;i++)
		cin>>w[i];
	for(int i=1;i<=2*m;i++)
	{
		int x;
		cin>>x;
		if(x>0)
			qq.push(x);
		while(!qq.empty() && !st.empty())
		{
			ans+=w[qq.front()]*c[*st.begin()];
			t[qq.front()]=*st.begin();
			st.erase(st.begin());
			qq.pop();
		}
		if(x<0)
			st.insert(t[-x]);
	}
	cout<<ans<<"\n";
	return 0;
}

Subtask #1
100.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 332 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 2 ms 332 KB Output is correct
18 Correct 2 ms 332 KB Output is correct
19 Correct 2 ms 368 KB Output is correct
20 Correct 2 ms 332 KB Output is correct