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Submission #796369

# Submission time Handle Problem Language Result Execution time Memory
796369 2023-07-28T10:29:37 Z vjudge1 Team Contest (JOI22_team) C++14
100 / 100
 404 ms 32184 KB 
#include<bits/stdc++.h>
#define fi first
#define se second
#define ll long long
using namespace std ;
const ll N = 2e5 ;
ll n, ans = -1, x[N + 1], y[N + 1], z[N + 1] ;
set<pair<ll, ll>> vx, vy, vz ;
signed main()
{
    ios_base::sync_with_stdio( 0 ) ;
    cin.tie( 0 ) ;
    cout.tie( 0 ) ;
    cin >> n ;
    for(ll i = 1 ; i <= n ; i++)
    {
        cin >> x[i] >> y[i] >> z[i] ;
        vx.insert({x[i], i}) ;
        vy.insert({y[i], i}) ;
        vz.insert({z[i], i}) ;
    }
    while(vx.size())
    {
        ll px = (*vx.rbegin()).se, py = (*vy.rbegin()).se, pz = (*vz.rbegin()).se ;
        if(y[px] == y[py] || z[px] == z[pz])
        {
            vx.erase({x[px], px}) ;
            vy.erase({y[px], px}) ;
            vz.erase({z[px], px}) ;
            continue ;
        }
        if(x[py] == x[px] || z[py] == z[pz])
        {
            vx.erase({x[py], py}) ;
            vy.erase({y[py], py}) ;
            vz.erase({z[py], py}) ;
            continue ;
        }
        if(x[pz] == x[px] || y[pz] == y[py])
        {
            vx.erase({x[pz], pz}) ;
            vy.erase({y[pz], pz}) ;
            vz.erase({z[pz], pz}) ;
            continue ;
        }
        ans = x[px] + y[py] + z[pz] ;
        break ;
    }
    cout << ans ;
    return 0 ;
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 340 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 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 340 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 360 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct

Subtask #2
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 340 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 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 340 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 360 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 4 ms 1108 KB Output is correct
27 Correct 6 ms 1176 KB Output is correct
28 Correct 5 ms 1088 KB Output is correct
29 Correct 5 ms 1076 KB Output is correct
30 Correct 3 ms 852 KB Output is correct
31 Correct 5 ms 1108 KB Output is correct
32 Correct 4 ms 1108 KB Output is correct
33 Correct 4 ms 1108 KB Output is correct
34 Correct 3 ms 1108 KB Output is correct
35 Correct 1 ms 468 KB Output is correct
36 Correct 1 ms 468 KB Output is correct
37 Correct 2 ms 1108 KB Output is correct
38 Correct 3 ms 1108 KB Output is correct
39 Correct 2 ms 724 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 142 ms 31900 KB Output is correct
12 Correct 130 ms 21416 KB Output is correct
13 Correct 111 ms 26300 KB Output is correct
14 Correct 181 ms 32008 KB Output is correct
15 Correct 133 ms 31948 KB Output is correct
16 Correct 130 ms 32020 KB Output is correct

Subtask #4
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 142 ms 31900 KB Output is correct
12 Correct 130 ms 21416 KB Output is correct
13 Correct 111 ms 26300 KB Output is correct
14 Correct 181 ms 32008 KB Output is correct
15 Correct 133 ms 31948 KB Output is correct
16 Correct 130 ms 32020 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 0 ms 340 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 724 KB Output is correct
22 Correct 165 ms 31976 KB Output is correct
23 Correct 173 ms 31156 KB Output is correct
24 Correct 148 ms 23152 KB Output is correct
25 Correct 285 ms 32000 KB Output is correct
26 Correct 139 ms 31948 KB Output is correct

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 142 ms 31900 KB Output is correct
12 Correct 130 ms 21416 KB Output is correct
13 Correct 111 ms 26300 KB Output is correct
14 Correct 181 ms 32008 KB Output is correct
15 Correct 133 ms 31948 KB Output is correct
16 Correct 130 ms 32020 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 0 ms 340 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 724 KB Output is correct
22 Correct 165 ms 31976 KB Output is correct
23 Correct 173 ms 31156 KB Output is correct
24 Correct 148 ms 23152 KB Output is correct
25 Correct 285 ms 32000 KB Output is correct
26 Correct 139 ms 31948 KB Output is correct
27 Correct 0 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 0 ms 340 KB Output is correct
30 Correct 1 ms 360 KB Output is correct
31 Correct 4 ms 1144 KB Output is correct
32 Correct 1 ms 468 KB Output is correct
33 Correct 1 ms 468 KB Output is correct
34 Correct 261 ms 30460 KB Output is correct
35 Correct 257 ms 29012 KB Output is correct
36 Correct 292 ms 31956 KB Output is correct
37 Correct 358 ms 31752 KB Output is correct
38 Correct 181 ms 31196 KB Output is correct
39 Correct 84 ms 19252 KB Output is correct

Subtask #6
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 142 ms 31900 KB Output is correct
12 Correct 130 ms 21416 KB Output is correct
13 Correct 111 ms 26300 KB Output is correct
14 Correct 181 ms 32008 KB Output is correct
15 Correct 133 ms 31948 KB Output is correct
16 Correct 130 ms 32020 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 0 ms 340 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 724 KB Output is correct
22 Correct 165 ms 31976 KB Output is correct
23 Correct 173 ms 31156 KB Output is correct
24 Correct 148 ms 23152 KB Output is correct
25 Correct 285 ms 32000 KB Output is correct
26 Correct 139 ms 31948 KB Output is correct
27 Correct 0 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 0 ms 340 KB Output is correct
30 Correct 1 ms 360 KB Output is correct
31 Correct 4 ms 1144 KB Output is correct
32 Correct 1 ms 468 KB Output is correct
33 Correct 1 ms 468 KB Output is correct
34 Correct 261 ms 30460 KB Output is correct
35 Correct 257 ms 29012 KB Output is correct
36 Correct 292 ms 31956 KB Output is correct
37 Correct 358 ms 31752 KB Output is correct
38 Correct 181 ms 31196 KB Output is correct
39 Correct 84 ms 19252 KB Output is correct
40 Correct 3 ms 852 KB Output is correct
41 Correct 3 ms 1108 KB Output is correct
42 Correct 2 ms 1108 KB Output is correct
43 Correct 3 ms 1108 KB Output is correct
44 Correct 277 ms 31900 KB Output is correct
45 Correct 365 ms 32000 KB Output is correct
46 Correct 355 ms 32008 KB Output is correct
47 Correct 404 ms 31980 KB Output is correct
48 Correct 210 ms 31972 KB Output is correct

Subtask #7
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 340 KB Output is correct
11 Correct 0 ms 212 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 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 340 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 360 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 4 ms 1108 KB Output is correct
27 Correct 6 ms 1176 KB Output is correct
28 Correct 5 ms 1088 KB Output is correct
29 Correct 5 ms 1076 KB Output is correct
30 Correct 3 ms 852 KB Output is correct
31 Correct 5 ms 1108 KB Output is correct
32 Correct 4 ms 1108 KB Output is correct
33 Correct 4 ms 1108 KB Output is correct
34 Correct 3 ms 1108 KB Output is correct
35 Correct 1 ms 468 KB Output is correct
36 Correct 1 ms 468 KB Output is correct
37 Correct 2 ms 1108 KB Output is correct
38 Correct 3 ms 1108 KB Output is correct
39 Correct 2 ms 724 KB Output is correct
40 Correct 0 ms 340 KB Output is correct
41 Correct 0 ms 212 KB Output is correct
42 Correct 0 ms 340 KB Output is correct
43 Correct 0 ms 340 KB Output is correct
44 Correct 0 ms 212 KB Output is correct
45 Correct 0 ms 340 KB Output is correct
46 Correct 1 ms 340 KB Output is correct
47 Correct 0 ms 340 KB Output is correct
48 Correct 0 ms 212 KB Output is correct
49 Correct 1 ms 340 KB Output is correct
50 Correct 142 ms 31900 KB Output is correct
51 Correct 130 ms 21416 KB Output is correct
52 Correct 111 ms 26300 KB Output is correct
53 Correct 181 ms 32008 KB Output is correct
54 Correct 133 ms 31948 KB Output is correct
55 Correct 130 ms 32020 KB Output is correct
56 Correct 0 ms 212 KB Output is correct
57 Correct 0 ms 340 KB Output is correct
58 Correct 0 ms 340 KB Output is correct
59 Correct 1 ms 340 KB Output is correct
60 Correct 1 ms 724 KB Output is correct
61 Correct 165 ms 31976 KB Output is correct
62 Correct 173 ms 31156 KB Output is correct
63 Correct 148 ms 23152 KB Output is correct
64 Correct 285 ms 32000 KB Output is correct
65 Correct 139 ms 31948 KB Output is correct
66 Correct 0 ms 340 KB Output is correct
67 Correct 1 ms 340 KB Output is correct
68 Correct 0 ms 340 KB Output is correct
69 Correct 1 ms 360 KB Output is correct
70 Correct 4 ms 1144 KB Output is correct
71 Correct 1 ms 468 KB Output is correct
72 Correct 1 ms 468 KB Output is correct
73 Correct 261 ms 30460 KB Output is correct
74 Correct 257 ms 29012 KB Output is correct
75 Correct 292 ms 31956 KB Output is correct
76 Correct 358 ms 31752 KB Output is correct
77 Correct 181 ms 31196 KB Output is correct
78 Correct 84 ms 19252 KB Output is correct
79 Correct 3 ms 852 KB Output is correct
80 Correct 3 ms 1108 KB Output is correct
81 Correct 2 ms 1108 KB Output is correct
82 Correct 3 ms 1108 KB Output is correct
83 Correct 277 ms 31900 KB Output is correct
84 Correct 365 ms 32000 KB Output is correct
85 Correct 355 ms 32008 KB Output is correct
86 Correct 404 ms 31980 KB Output is correct
87 Correct 210 ms 31972 KB Output is correct
88 Correct 312 ms 31900 KB Output is correct
89 Correct 331 ms 32016 KB Output is correct
90 Correct 296 ms 31972 KB Output is correct
91 Correct 337 ms 32016 KB Output is correct
92 Correct 323 ms 31948 KB Output is correct
93 Correct 385 ms 31948 KB Output is correct
94 Correct 369 ms 32044 KB Output is correct
95 Correct 226 ms 32184 KB Output is correct
96 Correct 198 ms 31972 KB Output is correct
97 Correct 149 ms 31948 KB Output is correct
98 Correct 136 ms 31980 KB Output is correct
99 Correct 145 ms 31892 KB Output is correct