답안 #997261

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
997261 2024-06-11T22:24:16 Z amirhoseinfar1385 Restore Array (RMI19_restore) C++17
100 / 100
235 ms 1112 KB
#include<bits/stdc++.h>
using namespace std;
const int maxn=5000+10;
vector<pair<int,int>>adj[maxn];
int f=0,n,m,dis[maxn];
/*
	if w==0{
		ps[r]<=ps[l]+(len-k)
	}else{
		ps[r]-(len-k+1)>=ps[l]
	}
*/

void vorod(){
	cin>>n>>m;
	for(int i=1;i<=n;i++){
		adj[i-1].push_back(make_pair(1,i));
		adj[i].push_back(make_pair(0,i-1));
	}
	for(int i=0;i<m;i++){
		int l,r,k,w;
		cin>>l>>r>>k>>w;
		r++;
		int len=r-l;
		if(w==0){
			adj[l].push_back(make_pair(len-k,r));
		}else{
			adj[r].push_back(make_pair(-(len-k+1),l));
		}
	}
}

void caldis(){
	dis[0]=0;
	for(int i=1;i<=n;i++){
		dis[i]=n*10;
	}
	for(int ted=0;ted<=n;ted++){
		for(int i=0;i<=n;i++){
			for(auto x:adj[i]){
				dis[x.second]=min(dis[x.second],dis[i]+x.first);
			}
		}
	}
	for(int i=0;i<=n;i++){
		for(auto x:adj[i]){
			if(dis[x.second]>dis[i]+x.first){
				f=1;
				break;
			}
		}
	}
}

void khor(){
	if(f){
		cout<<-1<<"\n";
		return ;
	}
	for(int i=1;i<=n;i++){
		if(dis[i]==dis[i-1]){
			cout<<0<<" ";
		}else{
			cout<<1<<" ";
		}
	}
	cout<<"\n";
}

int main(){
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	vorod();
	caldis();
	khor();
}
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 170 ms 900 KB Output is correct
2 Correct 174 ms 1104 KB Output is correct
3 Correct 166 ms 856 KB Output is correct
4 Correct 159 ms 860 KB Output is correct
5 Correct 176 ms 1060 KB Output is correct
6 Correct 222 ms 1044 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 170 ms 900 KB Output is correct
2 Correct 174 ms 1104 KB Output is correct
3 Correct 166 ms 856 KB Output is correct
4 Correct 159 ms 860 KB Output is correct
5 Correct 176 ms 1060 KB Output is correct
6 Correct 222 ms 1044 KB Output is correct
7 Correct 169 ms 860 KB Output is correct
8 Correct 200 ms 1076 KB Output is correct
9 Correct 189 ms 860 KB Output is correct
10 Correct 166 ms 860 KB Output is correct
11 Correct 173 ms 1068 KB Output is correct
12 Correct 164 ms 856 KB Output is correct
13 Correct 162 ms 860 KB Output is correct
14 Correct 173 ms 860 KB Output is correct
15 Correct 176 ms 1112 KB Output is correct
16 Correct 235 ms 856 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 170 ms 900 KB Output is correct
12 Correct 174 ms 1104 KB Output is correct
13 Correct 166 ms 856 KB Output is correct
14 Correct 159 ms 860 KB Output is correct
15 Correct 176 ms 1060 KB Output is correct
16 Correct 222 ms 1044 KB Output is correct
17 Correct 169 ms 860 KB Output is correct
18 Correct 200 ms 1076 KB Output is correct
19 Correct 189 ms 860 KB Output is correct
20 Correct 166 ms 860 KB Output is correct
21 Correct 173 ms 1068 KB Output is correct
22 Correct 164 ms 856 KB Output is correct
23 Correct 162 ms 860 KB Output is correct
24 Correct 173 ms 860 KB Output is correct
25 Correct 176 ms 1112 KB Output is correct
26 Correct 235 ms 856 KB Output is correct
27 Correct 172 ms 1104 KB Output is correct
28 Correct 173 ms 1072 KB Output is correct
29 Correct 168 ms 1072 KB Output is correct
30 Correct 176 ms 860 KB Output is correct
31 Correct 161 ms 860 KB Output is correct
32 Correct 184 ms 860 KB Output is correct
33 Correct 176 ms 860 KB Output is correct
34 Correct 172 ms 856 KB Output is correct
35 Correct 181 ms 860 KB Output is correct
36 Correct 170 ms 1076 KB Output is correct