oj.uz

Submission #596176

# Submission time Handle Problem Language Result Execution time Memory
596176 2022-07-14T12:56:37 Z jk410 Team Contest (JOI22_team) C++17
100 / 100
 103 ms 9848 KB 
#include <bits/stdc++.h>
#define all(v) v.begin(),v.end()
using namespace std;
int N;
int X[150001],Y[150001],Z[150001];
vector<pair<int,int>> VX,VY,VZ;
bool Used[150001];
int main(){
    ios::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    cin>>N;
    for (int i=1; i<=N; i++){
        cin>>X[i]>>Y[i]>>Z[i];
        VX.push_back({X[i],i});
        VY.push_back({Y[i],i});
        VZ.push_back({Z[i],i});
    }
    sort(all(VX));
    sort(all(VY));
    sort(all(VZ));
    for (int x=N-1,y=N-1,z=N-1; x>=0&&y>=0&&z>=0;){
        if (Y[VX[x].second]==VY[y].first||Z[VX[x].second]==VZ[z].first)
            Used[VX[x].second]=true;
        else if (X[VY[y].second]==VX[x].first||Z[VY[y].second]==VZ[z].first)
            Used[VY[y].second]=true;
        else if (X[VZ[z].second]==VX[x].first||Y[VZ[z].second]==VY[y].first)
            Used[VZ[z].second]=true;
        else{
            cout<<VX[x].first+VY[y].first+VZ[z].first;
            return 0;
        }
        while (x>=0&&Used[VX[x].second])
            x--;
        while (y>=0&&Used[VY[y].second])
            y--;
        while (z>=0&&Used[VZ[z].second])
            z--;
    }
    cout<<"-1";
    return 0;
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 1 ms 332 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 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 332 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 1 ms 336 KB Output is correct
14 Correct 0 ms 340 KB Output is correct
15 Correct 0 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 0 ms 340 KB Output is correct
19 Correct 0 ms 336 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 0 ms 336 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 0 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 1 ms 332 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 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 332 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 1 ms 336 KB Output is correct
14 Correct 0 ms 340 KB Output is correct
15 Correct 0 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 0 ms 340 KB Output is correct
19 Correct 0 ms 336 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 0 ms 336 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 2 ms 596 KB Output is correct
27 Correct 3 ms 596 KB Output is correct
28 Correct 2 ms 596 KB Output is correct
29 Correct 3 ms 596 KB Output is correct
30 Correct 2 ms 476 KB Output is correct
31 Correct 2 ms 472 KB Output is correct
32 Correct 3 ms 468 KB Output is correct
33 Correct 2 ms 596 KB Output is correct
34 Correct 2 ms 596 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 2 ms 560 KB Output is correct
38 Correct 2 ms 468 KB Output is correct
39 Correct 1 ms 340 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 340 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 340 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 1 ms 340 KB Output is correct
10 Correct 0 ms 336 KB Output is correct
11 Correct 64 ms 6908 KB Output is correct
12 Correct 42 ms 4660 KB Output is correct
13 Correct 44 ms 5548 KB Output is correct
14 Correct 67 ms 7020 KB Output is correct
15 Correct 61 ms 6916 KB Output is correct
16 Correct 40 ms 7108 KB Output is correct

Subtask #4
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 340 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 340 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 1 ms 340 KB Output is correct
10 Correct 0 ms 336 KB Output is correct
11 Correct 64 ms 6908 KB Output is correct
12 Correct 42 ms 4660 KB Output is correct
13 Correct 44 ms 5548 KB Output is correct
14 Correct 67 ms 7020 KB Output is correct
15 Correct 61 ms 6916 KB Output is correct
16 Correct 40 ms 7108 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 0 ms 336 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 79 ms 7228 KB Output is correct
23 Correct 71 ms 6964 KB Output is correct
24 Correct 63 ms 5104 KB Output is correct
25 Correct 75 ms 7212 KB Output is correct
26 Correct 60 ms 7068 KB Output is correct

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 340 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 340 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 1 ms 340 KB Output is correct
10 Correct 0 ms 336 KB Output is correct
11 Correct 64 ms 6908 KB Output is correct
12 Correct 42 ms 4660 KB Output is correct
13 Correct 44 ms 5548 KB Output is correct
14 Correct 67 ms 7020 KB Output is correct
15 Correct 61 ms 6916 KB Output is correct
16 Correct 40 ms 7108 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 0 ms 336 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 79 ms 7228 KB Output is correct
23 Correct 71 ms 6964 KB Output is correct
24 Correct 63 ms 5104 KB Output is correct
25 Correct 75 ms 7212 KB Output is correct
26 Correct 60 ms 7068 KB Output is correct
27 Correct 0 ms 340 KB Output is correct
28 Correct 0 ms 332 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 2 ms 476 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 86 ms 7584 KB Output is correct
35 Correct 87 ms 7564 KB Output is correct
36 Correct 78 ms 7644 KB Output is correct
37 Correct 97 ms 7708 KB Output is correct
38 Correct 63 ms 7564 KB Output is correct
39 Correct 33 ms 4636 KB Output is correct

Subtask #6
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 340 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 340 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 1 ms 340 KB Output is correct
10 Correct 0 ms 336 KB Output is correct
11 Correct 64 ms 6908 KB Output is correct
12 Correct 42 ms 4660 KB Output is correct
13 Correct 44 ms 5548 KB Output is correct
14 Correct 67 ms 7020 KB Output is correct
15 Correct 61 ms 6916 KB Output is correct
16 Correct 40 ms 7108 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 0 ms 336 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 79 ms 7228 KB Output is correct
23 Correct 71 ms 6964 KB Output is correct
24 Correct 63 ms 5104 KB Output is correct
25 Correct 75 ms 7212 KB Output is correct
26 Correct 60 ms 7068 KB Output is correct
27 Correct 0 ms 340 KB Output is correct
28 Correct 0 ms 332 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 2 ms 476 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 86 ms 7584 KB Output is correct
35 Correct 87 ms 7564 KB Output is correct
36 Correct 78 ms 7644 KB Output is correct
37 Correct 97 ms 7708 KB Output is correct
38 Correct 63 ms 7564 KB Output is correct
39 Correct 33 ms 4636 KB Output is correct
40 Correct 2 ms 468 KB Output is correct
41 Correct 2 ms 472 KB Output is correct
42 Correct 2 ms 468 KB Output is correct
43 Correct 2 ms 468 KB Output is correct
44 Correct 76 ms 8108 KB Output is correct
45 Correct 84 ms 8084 KB Output is correct
46 Correct 80 ms 8116 KB Output is correct
47 Correct 83 ms 8108 KB Output is correct
48 Correct 86 ms 7988 KB Output is correct

Subtask #7
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 1 ms 332 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 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 0 ms 332 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 0 ms 340 KB Output is correct
13 Correct 1 ms 336 KB Output is correct
14 Correct 0 ms 340 KB Output is correct
15 Correct 0 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 0 ms 340 KB Output is correct
19 Correct 0 ms 336 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 0 ms 336 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 2 ms 596 KB Output is correct
27 Correct 3 ms 596 KB Output is correct
28 Correct 2 ms 596 KB Output is correct
29 Correct 3 ms 596 KB Output is correct
30 Correct 2 ms 476 KB Output is correct
31 Correct 2 ms 472 KB Output is correct
32 Correct 3 ms 468 KB Output is correct
33 Correct 2 ms 596 KB Output is correct
34 Correct 2 ms 596 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 2 ms 560 KB Output is correct
38 Correct 2 ms 468 KB Output is correct
39 Correct 1 ms 340 KB Output is correct
40 Correct 1 ms 332 KB Output is correct
41 Correct 1 ms 340 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 340 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 1 ms 340 KB Output is correct
49 Correct 0 ms 336 KB Output is correct
50 Correct 64 ms 6908 KB Output is correct
51 Correct 42 ms 4660 KB Output is correct
52 Correct 44 ms 5548 KB Output is correct
53 Correct 67 ms 7020 KB Output is correct
54 Correct 61 ms 6916 KB Output is correct
55 Correct 40 ms 7108 KB Output is correct
56 Correct 1 ms 332 KB Output is correct
57 Correct 0 ms 212 KB Output is correct
58 Correct 0 ms 336 KB Output is correct
59 Correct 1 ms 340 KB Output is correct
60 Correct 1 ms 340 KB Output is correct
61 Correct 79 ms 7228 KB Output is correct
62 Correct 71 ms 6964 KB Output is correct
63 Correct 63 ms 5104 KB Output is correct
64 Correct 75 ms 7212 KB Output is correct
65 Correct 60 ms 7068 KB Output is correct
66 Correct 0 ms 340 KB Output is correct
67 Correct 0 ms 332 KB Output is correct
68 Correct 1 ms 340 KB Output is correct
69 Correct 1 ms 332 KB Output is correct
70 Correct 2 ms 476 KB Output is correct
71 Correct 1 ms 348 KB Output is correct
72 Correct 1 ms 340 KB Output is correct
73 Correct 86 ms 7584 KB Output is correct
74 Correct 87 ms 7564 KB Output is correct
75 Correct 78 ms 7644 KB Output is correct
76 Correct 97 ms 7708 KB Output is correct
77 Correct 63 ms 7564 KB Output is correct
78 Correct 33 ms 4636 KB Output is correct
79 Correct 2 ms 468 KB Output is correct
80 Correct 2 ms 472 KB Output is correct
81 Correct 2 ms 468 KB Output is correct
82 Correct 2 ms 468 KB Output is correct
83 Correct 76 ms 8108 KB Output is correct
84 Correct 84 ms 8084 KB Output is correct
85 Correct 80 ms 8116 KB Output is correct
86 Correct 83 ms 8108 KB Output is correct
87 Correct 86 ms 7988 KB Output is correct
88 Correct 88 ms 9652 KB Output is correct
89 Correct 103 ms 9764 KB Output is correct
90 Correct 86 ms 9704 KB Output is correct
91 Correct 102 ms 9756 KB Output is correct
92 Correct 99 ms 8380 KB Output is correct
93 Correct 86 ms 8784 KB Output is correct
94 Correct 97 ms 8468 KB Output is correct
95 Correct 87 ms 9584 KB Output is correct
96 Correct 88 ms 9732 KB Output is correct
97 Correct 60 ms 9848 KB Output is correct
98 Correct 48 ms 8536 KB Output is correct
99 Correct 73 ms 8436 KB Output is correct