답안 #768716

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
768716	2023-06-28T13:52:55 Z	NintsiChkhaidze	Team Contest (JOI22_team)	C++17	37 / 100	2000 ms	45276 KB

team

#include <bits/stdc++.h>
#define pb push_back
#define ll long long
#define s second
#define f first
#define left (node<<1),l,((l+r)>>1)
#define right ((node<<1)|1),((l+r)>>1) + 1,r
// #define int ll 
using namespace std;

const int N = 150000 + 5;

bool f[N],fix[N];
int x[N],y[N],z[N],cnt[N],mx[6];
int d[3*N],rev[3*N];
map <int,int> mp;
multiset <int> st[5];
vector <int> v[5][N];

signed main() {
	ios_base::sync_with_stdio(0),cin.tie(NULL),cout.tie(NULL);
	
	int n;
	cin>>n;
	
	int id=0;
	for (int i = 1; i <= n; i++){
		cin>>x[i]>>y[i]>>z[i];
		d[++id] = x[i];
		d[++id] = y[i];
		d[++id] = z[i];
		
	}
	sort(d+1,d+id+1);
	int val=0;
	for (int i = 1; i <= id; i++){
		if (i == 1 || d[i] != d[i - 1]) ++val;	
		mp[d[i]] = val;
		rev[val] = d[i];
	}
	
	for (int i = 1; i <= n; i++){
		x[i] = mp[x[i]];
		y[i] = mp[y[i]];
		z[i] = mp[z[i]];
		mx[1] = max(mx[1],x[i]);
		mx[2] = max(mx[2],y[i]);
		mx[3] = max(mx[3],z[i]);	
	}
	
	queue <int> q;
	for (int i = 1; i <= n; i++){
		if (x[i] == mx[1]) ++cnt[i];
		if (y[i] == mx[2]) ++cnt[i];
		if (z[i] == mx[3]) ++cnt[i];
		if (cnt[i] > 1) {
			q.push(i),fix[i]=1;	
		}
		
		v[1][x[i]].pb(i);
		v[2][y[i]].pb(i);
		v[3][z[i]].pb(i);
		st[1].insert(x[i]);
		st[2].insert(y[i]);
		st[3].insert(z[i]);
	}
	
	while (q.size()){
		int idx = q.front();
		q.pop();
		if (f[idx]) continue;
		
		f[idx] = 1;
		st[1].erase(st[1].find(x[idx]));
		st[2].erase(st[2].find(y[idx]));
		st[3].erase(st[3].find(z[idx]));
		
		if(st[1].size() == 0){
			cout<<-1;
			exit(0);
		}
		mx[1] = *st[1].rbegin();
		mx[2] = *st[2].rbegin();
		mx[3] = *st[3].rbegin();
		
		for (int j = 1; j <= 3; j++){
			for (int p: v[j][mx[j]]){
				if (!fix[p]){
					cnt[p] = 0;
					if (x[p] == mx[1]) ++cnt[p];
					if (y[p] == mx[2]) ++cnt[p];
					if (z[p] == mx[3]) ++cnt[p];
					if (cnt[p] >= 2) {
						fix[p] = 1;
						q.push(p);
					}
				}
			}
		}
	}
	
	cout<<rev[mx[1]] + rev[mx[2]] + rev[mx[3]];
}

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	8 ms	17876 KB	Output is correct
2	Correct	8 ms	17876 KB	Output is correct
3	Correct	8 ms	17884 KB	Output is correct
4	Correct	9 ms	17876 KB	Output is correct
5	Correct	7 ms	17876 KB	Output is correct
6	Correct	8 ms	17980 KB	Output is correct
7	Correct	7 ms	17916 KB	Output is correct
8	Correct	8 ms	17876 KB	Output is correct
9	Correct	8 ms	17876 KB	Output is correct
10	Correct	8 ms	17876 KB	Output is correct
11	Correct	8 ms	17876 KB	Output is correct
12	Correct	7 ms	17876 KB	Output is correct
13	Correct	8 ms	17856 KB	Output is correct
14	Correct	9 ms	18004 KB	Output is correct
15	Correct	8 ms	18004 KB	Output is correct
16	Correct	8 ms	18004 KB	Output is correct
17	Correct	8 ms	18004 KB	Output is correct
18	Correct	9 ms	18004 KB	Output is correct
19	Correct	9 ms	18004 KB	Output is correct
20	Correct	9 ms	17948 KB	Output is correct
21	Correct	10 ms	18004 KB	Output is correct
22	Correct	8 ms	18096 KB	Output is correct
23	Correct	8 ms	18020 KB	Output is correct
24	Correct	8 ms	18004 KB	Output is correct
25	Correct	8 ms	18004 KB	Output is correct

Subtask #2
29.0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	8 ms	17876 KB	Output is correct
2	Correct	8 ms	17876 KB	Output is correct
3	Correct	8 ms	17884 KB	Output is correct
4	Correct	9 ms	17876 KB	Output is correct
5	Correct	7 ms	17876 KB	Output is correct
6	Correct	8 ms	17980 KB	Output is correct
7	Correct	7 ms	17916 KB	Output is correct
8	Correct	8 ms	17876 KB	Output is correct
9	Correct	8 ms	17876 KB	Output is correct
10	Correct	8 ms	17876 KB	Output is correct
11	Correct	8 ms	17876 KB	Output is correct
12	Correct	7 ms	17876 KB	Output is correct
13	Correct	8 ms	17856 KB	Output is correct
14	Correct	9 ms	18004 KB	Output is correct
15	Correct	8 ms	18004 KB	Output is correct
16	Correct	8 ms	18004 KB	Output is correct
17	Correct	8 ms	18004 KB	Output is correct
18	Correct	9 ms	18004 KB	Output is correct
19	Correct	9 ms	18004 KB	Output is correct
20	Correct	9 ms	17948 KB	Output is correct
21	Correct	10 ms	18004 KB	Output is correct
22	Correct	8 ms	18096 KB	Output is correct
23	Correct	8 ms	18020 KB	Output is correct
24	Correct	8 ms	18004 KB	Output is correct
25	Correct	8 ms	18004 KB	Output is correct
26	Correct	15 ms	19540 KB	Output is correct
27	Correct	14 ms	19172 KB	Output is correct
28	Correct	16 ms	19204 KB	Output is correct
29	Correct	14 ms	18988 KB	Output is correct
30	Correct	11 ms	18704 KB	Output is correct
31	Correct	13 ms	18772 KB	Output is correct
32	Correct	14 ms	18764 KB	Output is correct
33	Correct	34 ms	18924 KB	Output is correct
34	Correct	16 ms	19632 KB	Output is correct
35	Correct	9 ms	18132 KB	Output is correct
36	Correct	12 ms	18100 KB	Output is correct
37	Correct	12 ms	18772 KB	Output is correct
38	Correct	13 ms	18780 KB	Output is correct
39	Correct	9 ms	18260 KB	Output is correct

Subtask #3
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	9 ms	17892 KB	Output is correct
2	Correct	9 ms	17876 KB	Output is correct
3	Correct	9 ms	17852 KB	Output is correct
4	Correct	8 ms	17908 KB	Output is correct
5	Correct	8 ms	17876 KB	Output is correct
6	Correct	8 ms	17976 KB	Output is correct
7	Correct	9 ms	17876 KB	Output is correct
8	Correct	8 ms	17876 KB	Output is correct
9	Correct	8 ms	17876 KB	Output is correct
10	Correct	9 ms	17876 KB	Output is correct
11	Execution timed out	2066 ms	45276 KB	Time limit exceeded
12	Halted	0 ms	0 KB	-

Subtask #4
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	9 ms	17892 KB	Output is correct
2	Correct	9 ms	17876 KB	Output is correct
3	Correct	9 ms	17852 KB	Output is correct
4	Correct	8 ms	17908 KB	Output is correct
5	Correct	8 ms	17876 KB	Output is correct
6	Correct	8 ms	17976 KB	Output is correct
7	Correct	9 ms	17876 KB	Output is correct
8	Correct	8 ms	17876 KB	Output is correct
9	Correct	8 ms	17876 KB	Output is correct
10	Correct	9 ms	17876 KB	Output is correct
11	Execution timed out	2066 ms	45276 KB	Time limit exceeded
12	Halted	0 ms	0 KB	-

Subtask #5
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	9 ms	17892 KB	Output is correct
2	Correct	9 ms	17876 KB	Output is correct
3	Correct	9 ms	17852 KB	Output is correct
4	Correct	8 ms	17908 KB	Output is correct
5	Correct	8 ms	17876 KB	Output is correct
6	Correct	8 ms	17976 KB	Output is correct
7	Correct	9 ms	17876 KB	Output is correct
8	Correct	8 ms	17876 KB	Output is correct
9	Correct	8 ms	17876 KB	Output is correct
10	Correct	9 ms	17876 KB	Output is correct
11	Execution timed out	2066 ms	45276 KB	Time limit exceeded
12	Halted	0 ms	0 KB	-

Subtask #6
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	9 ms	17892 KB	Output is correct
2	Correct	9 ms	17876 KB	Output is correct
3	Correct	9 ms	17852 KB	Output is correct
4	Correct	8 ms	17908 KB	Output is correct
5	Correct	8 ms	17876 KB	Output is correct
6	Correct	8 ms	17976 KB	Output is correct
7	Correct	9 ms	17876 KB	Output is correct
8	Correct	8 ms	17876 KB	Output is correct
9	Correct	8 ms	17876 KB	Output is correct
10	Correct	9 ms	17876 KB	Output is correct
11	Execution timed out	2066 ms	45276 KB	Time limit exceeded
12	Halted	0 ms	0 KB	-

Subtask #7
0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	8 ms	17876 KB	Output is correct
2	Correct	8 ms	17876 KB	Output is correct
3	Correct	8 ms	17884 KB	Output is correct
4	Correct	9 ms	17876 KB	Output is correct
5	Correct	7 ms	17876 KB	Output is correct
6	Correct	8 ms	17980 KB	Output is correct
7	Correct	7 ms	17916 KB	Output is correct
8	Correct	8 ms	17876 KB	Output is correct
9	Correct	8 ms	17876 KB	Output is correct
10	Correct	8 ms	17876 KB	Output is correct
11	Correct	8 ms	17876 KB	Output is correct
12	Correct	7 ms	17876 KB	Output is correct
13	Correct	8 ms	17856 KB	Output is correct
14	Correct	9 ms	18004 KB	Output is correct
15	Correct	8 ms	18004 KB	Output is correct
16	Correct	8 ms	18004 KB	Output is correct
17	Correct	8 ms	18004 KB	Output is correct
18	Correct	9 ms	18004 KB	Output is correct
19	Correct	9 ms	18004 KB	Output is correct
20	Correct	9 ms	17948 KB	Output is correct
21	Correct	10 ms	18004 KB	Output is correct
22	Correct	8 ms	18096 KB	Output is correct
23	Correct	8 ms	18020 KB	Output is correct
24	Correct	8 ms	18004 KB	Output is correct
25	Correct	8 ms	18004 KB	Output is correct
26	Correct	15 ms	19540 KB	Output is correct
27	Correct	14 ms	19172 KB	Output is correct
28	Correct	16 ms	19204 KB	Output is correct
29	Correct	14 ms	18988 KB	Output is correct
30	Correct	11 ms	18704 KB	Output is correct
31	Correct	13 ms	18772 KB	Output is correct
32	Correct	14 ms	18764 KB	Output is correct
33	Correct	34 ms	18924 KB	Output is correct
34	Correct	16 ms	19632 KB	Output is correct
35	Correct	9 ms	18132 KB	Output is correct
36	Correct	12 ms	18100 KB	Output is correct
37	Correct	12 ms	18772 KB	Output is correct
38	Correct	13 ms	18780 KB	Output is correct
39	Correct	9 ms	18260 KB	Output is correct
40	Correct	9 ms	17892 KB	Output is correct
41	Correct	9 ms	17876 KB	Output is correct
42	Correct	9 ms	17852 KB	Output is correct
43	Correct	8 ms	17908 KB	Output is correct
44	Correct	8 ms	17876 KB	Output is correct
45	Correct	8 ms	17976 KB	Output is correct
46	Correct	9 ms	17876 KB	Output is correct
47	Correct	8 ms	17876 KB	Output is correct
48	Correct	8 ms	17876 KB	Output is correct
49	Correct	9 ms	17876 KB	Output is correct
50	Execution timed out	2066 ms	45276 KB	Time limit exceeded
51	Halted	0 ms	0 KB	-

답안 #768716

Compilation message

Subtask #1 8.0 / 8.0

Subtask #2 29.0 / 29.0

Subtask #3 0 / 9.0

Subtask #4 0 / 9.0

Subtask #5 0 / 9.0

Subtask #6 0 / 9.0

Subtask #7 0 / 27.0

Subtask #1
8.0 / 8.0

Subtask #2
29.0 / 29.0

Subtask #3
0 / 9.0

Subtask #4
0 / 9.0

Subtask #5
0 / 9.0

Subtask #6
0 / 9.0

Subtask #7
0 / 27.0