oj.uz

Submission #604700

# Submission time Handle Problem Language Result Execution time Memory
604700 2022-07-25T08:53:47 Z uncripted Team Contest (JOI22_team) C++11
100 / 100
 496 ms 26496 KB 
#include<bits/stdc++.h>
#define f first
#define s second
#define pb push_back
using namespace std;
int main(){
	long long n;
	cin>>n;
	pair<long long, pair<long long,long long> >  p[n+1];
	multiset<pair<pair<long long,long long>, int> > vx,vy;
	for(long long i=1; i<=n; i++){
		long long x,y,z;
		cin>>x>>y>>z;
		p[i]={x, {y,z}};
		vx.insert({{y, z}, x});
		vy.insert({{z, y}, x});
	}
	sort(p+1, p+n+1, greater<pair<long long, pair<long long,long long> > >() );
	long long pas=-1;
	for(long long i=1; i<=n; i++){
	
		while(vx.size() && vy.size()){
			if((*vx.rbegin()).s>=p[i].f){
				vx.erase(--vx.end());	
			}
			else if((*vy.rbegin()).s>=p[i].f){
				vy.erase(--vy.end());
			}
			else if((*vx.rbegin()).f.f==(*vy.rbegin()).f.s && (*vx.rbegin()).f.s==(*vy.rbegin()).f.f){
				auto it1=vx.end();
				it1--;
				auto it2=vy.end();
				it2--;
				vx.erase(it1);
				vy.erase(it2);
			}else{
				break;
			}
		}
		if(!vx.size() || !vy.size()){
			break;
		}
		if((*vx.rbegin()).f.f<=p[i].s.f || (*vy.rbegin()).f.f<=p[i].s.s ){
			continue;
		}
		pas=max(pas, p[i].f+(*vx.rbegin()).f.f+(*vy.rbegin()).f.f);
	}
	cout<<pas;
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 300 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 212 KB Output is correct

Subtask #2
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 300 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 8 ms 980 KB Output is correct
27 Correct 11 ms 980 KB Output is correct
28 Correct 8 ms 932 KB Output is correct
29 Correct 8 ms 932 KB Output is correct
30 Correct 5 ms 724 KB Output is correct
31 Correct 6 ms 820 KB Output is correct
32 Correct 8 ms 852 KB Output is correct
33 Correct 10 ms 924 KB Output is correct
34 Correct 7 ms 980 KB Output is correct
35 Correct 1 ms 436 KB Output is correct
36 Correct 2 ms 428 KB Output is correct
37 Correct 8 ms 852 KB Output is correct
38 Correct 7 ms 828 KB Output is correct
39 Correct 3 ms 564 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 275 ms 22576 KB Output is correct
12 Correct 157 ms 15144 KB Output is correct
13 Correct 139 ms 19248 KB Output is correct
14 Correct 206 ms 23452 KB Output is correct
15 Correct 214 ms 23464 KB Output is correct
16 Correct 143 ms 23364 KB Output is correct

Subtask #4
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 275 ms 22576 KB Output is correct
12 Correct 157 ms 15144 KB Output is correct
13 Correct 139 ms 19248 KB Output is correct
14 Correct 206 ms 23452 KB Output is correct
15 Correct 214 ms 23464 KB Output is correct
16 Correct 143 ms 23364 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 296 KB Output is correct
21 Correct 2 ms 596 KB Output is correct
22 Correct 312 ms 23708 KB Output is correct
23 Correct 250 ms 22940 KB Output is correct
24 Correct 171 ms 17196 KB Output is correct
25 Correct 251 ms 23644 KB Output is correct
26 Correct 169 ms 23576 KB Output is correct

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 275 ms 22576 KB Output is correct
12 Correct 157 ms 15144 KB Output is correct
13 Correct 139 ms 19248 KB Output is correct
14 Correct 206 ms 23452 KB Output is correct
15 Correct 214 ms 23464 KB Output is correct
16 Correct 143 ms 23364 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 296 KB Output is correct
21 Correct 2 ms 596 KB Output is correct
22 Correct 312 ms 23708 KB Output is correct
23 Correct 250 ms 22940 KB Output is correct
24 Correct 171 ms 17196 KB Output is correct
25 Correct 251 ms 23644 KB Output is correct
26 Correct 169 ms 23576 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 5 ms 828 KB Output is correct
32 Correct 1 ms 432 KB Output is correct
33 Correct 2 ms 436 KB Output is correct
34 Correct 301 ms 22976 KB Output is correct
35 Correct 300 ms 21888 KB Output is correct
36 Correct 294 ms 24060 KB Output is correct
37 Correct 337 ms 24036 KB Output is correct
38 Correct 266 ms 23544 KB Output is correct
39 Correct 100 ms 14612 KB Output is correct

Subtask #6
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 275 ms 22576 KB Output is correct
12 Correct 157 ms 15144 KB Output is correct
13 Correct 139 ms 19248 KB Output is correct
14 Correct 206 ms 23452 KB Output is correct
15 Correct 214 ms 23464 KB Output is correct
16 Correct 143 ms 23364 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 296 KB Output is correct
21 Correct 2 ms 596 KB Output is correct
22 Correct 312 ms 23708 KB Output is correct
23 Correct 250 ms 22940 KB Output is correct
24 Correct 171 ms 17196 KB Output is correct
25 Correct 251 ms 23644 KB Output is correct
26 Correct 169 ms 23576 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 5 ms 828 KB Output is correct
32 Correct 1 ms 432 KB Output is correct
33 Correct 2 ms 436 KB Output is correct
34 Correct 301 ms 22976 KB Output is correct
35 Correct 300 ms 21888 KB Output is correct
36 Correct 294 ms 24060 KB Output is correct
37 Correct 337 ms 24036 KB Output is correct
38 Correct 266 ms 23544 KB Output is correct
39 Correct 100 ms 14612 KB Output is correct
40 Correct 3 ms 696 KB Output is correct
41 Correct 5 ms 852 KB Output is correct
42 Correct 5 ms 832 KB Output is correct
43 Correct 5 ms 852 KB Output is correct
44 Correct 347 ms 24584 KB Output is correct
45 Correct 361 ms 24676 KB Output is correct
46 Correct 374 ms 24640 KB Output is correct
47 Correct 380 ms 24652 KB Output is correct
48 Correct 299 ms 24600 KB Output is correct

Subtask #7
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 340 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 1 ms 300 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 8 ms 980 KB Output is correct
27 Correct 11 ms 980 KB Output is correct
28 Correct 8 ms 932 KB Output is correct
29 Correct 8 ms 932 KB Output is correct
30 Correct 5 ms 724 KB Output is correct
31 Correct 6 ms 820 KB Output is correct
32 Correct 8 ms 852 KB Output is correct
33 Correct 10 ms 924 KB Output is correct
34 Correct 7 ms 980 KB Output is correct
35 Correct 1 ms 436 KB Output is correct
36 Correct 2 ms 428 KB Output is correct
37 Correct 8 ms 852 KB Output is correct
38 Correct 7 ms 828 KB Output is correct
39 Correct 3 ms 564 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 1 ms 212 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 0 ms 212 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 0 ms 212 KB Output is correct
49 Correct 0 ms 212 KB Output is correct
50 Correct 275 ms 22576 KB Output is correct
51 Correct 157 ms 15144 KB Output is correct
52 Correct 139 ms 19248 KB Output is correct
53 Correct 206 ms 23452 KB Output is correct
54 Correct 214 ms 23464 KB Output is correct
55 Correct 143 ms 23364 KB Output is correct
56 Correct 1 ms 212 KB Output is correct
57 Correct 1 ms 212 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 1 ms 296 KB Output is correct
60 Correct 2 ms 596 KB Output is correct
61 Correct 312 ms 23708 KB Output is correct
62 Correct 250 ms 22940 KB Output is correct
63 Correct 171 ms 17196 KB Output is correct
64 Correct 251 ms 23644 KB Output is correct
65 Correct 169 ms 23576 KB Output is correct
66 Correct 1 ms 340 KB Output is correct
67 Correct 1 ms 340 KB Output is correct
68 Correct 1 ms 340 KB Output is correct
69 Correct 1 ms 340 KB Output is correct
70 Correct 5 ms 828 KB Output is correct
71 Correct 1 ms 432 KB Output is correct
72 Correct 2 ms 436 KB Output is correct
73 Correct 301 ms 22976 KB Output is correct
74 Correct 300 ms 21888 KB Output is correct
75 Correct 294 ms 24060 KB Output is correct
76 Correct 337 ms 24036 KB Output is correct
77 Correct 266 ms 23544 KB Output is correct
78 Correct 100 ms 14612 KB Output is correct
79 Correct 3 ms 696 KB Output is correct
80 Correct 5 ms 852 KB Output is correct
81 Correct 5 ms 832 KB Output is correct
82 Correct 5 ms 852 KB Output is correct
83 Correct 347 ms 24584 KB Output is correct
84 Correct 361 ms 24676 KB Output is correct
85 Correct 374 ms 24640 KB Output is correct
86 Correct 380 ms 24652 KB Output is correct
87 Correct 299 ms 24600 KB Output is correct
88 Correct 473 ms 26384 KB Output is correct
89 Correct 471 ms 26436 KB Output is correct
90 Correct 444 ms 26428 KB Output is correct
91 Correct 496 ms 26468 KB Output is correct
92 Correct 328 ms 25020 KB Output is correct
93 Correct 430 ms 25280 KB Output is correct
94 Correct 383 ms 25168 KB Output is correct
95 Correct 403 ms 26348 KB Output is correct
96 Correct 329 ms 26492 KB Output is correct
97 Correct 287 ms 26496 KB Output is correct
98 Correct 228 ms 25128 KB Output is correct
99 Correct 217 ms 25132 KB Output is correct