oj.uz

Submission #597496

# Submission time Handle Problem Language Result Execution time Memory
597496 2022-07-16T07:20:43 Z AA_Surely Team Contest (JOI22_team) C++14
100 / 100
 132 ms 9864 KB 
#include <bits/stdc++.h>

#define FOR(i, x, n) for(int i = x; i < n; i++)
#define F0R(i, n) FOR(i, 0, n)
#define ROF(i, x, n) for(int i = n - 1; i >= x; i--)
#define R0F(i, n) ROF(i, 0, n)

#define WTF cout << "WTF" << endl

#define IOS ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0)
#define F first
#define S second
#define pb push_back

#define ALL(x) x.begin(), x.end()
#define RALL(x) x.rbegin(), x.rend()


using namespace std;

typedef long long LL;

typedef pair<int, int> PII;
typedef pair<LL, LL> PLL;

typedef vector<int> VI;
typedef vector<LL> VLL;
typedef vector<PII> VPII;
typedef vector<PLL> VPLL;

const int N = 2e5 + 7;
const int MOD = 1e9 + 7;
const int INF = 1e9 + 7;

int n;
int ns[N][3];
bool exist[N];
priority_queue<PII> ks[3];

int main() {
    IOS;

    cin >> n;
    F0R(i, n) {
        F0R(j, 3) {
            cin >> ns[i][j];
            ks[j].push({ns[i][j], i});
        }

        exist[i] = 1;
    }

    while(!ks[0].empty() && !ks[1].empty() && !ks[2].empty()) {
        bool possible = 1;
        F0R(i, 3) {
            int id = ks[i].top().S;
            F0R(j, 3) if (j != i && ns[id][j] >= ks[j].top().F) {
                possible = 0;
                exist[id] = 0;
            }
        }

        if (possible) {
            cout << ks[0].top().F + ks[1].top().F + ks[2].top().F;
            return 0;
        }
    
        F0R(i, 3)
            while(!ks[i].empty() && !exist[ks[i].top().S]) ks[i].pop();
    }
    
    cout << -1;
    return 0;
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 328 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 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 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 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 332 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 340 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 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 328 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 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 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 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 332 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 340 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 2 ms 592 KB Output is correct
28 Correct 3 ms 596 KB Output is correct
29 Correct 3 ms 596 KB Output is correct
30 Correct 2 ms 468 KB Output is correct
31 Correct 2 ms 560 KB Output is correct
32 Correct 3 ms 468 KB Output is correct
33 Correct 3 ms 596 KB Output is correct
34 Correct 3 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 468 KB Output is correct
38 Correct 3 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 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 320 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 47 ms 7092 KB Output is correct
12 Correct 55 ms 4660 KB Output is correct
13 Correct 44 ms 5632 KB Output is correct
14 Correct 94 ms 7128 KB Output is correct
15 Correct 80 ms 7036 KB Output is correct
16 Correct 67 ms 7120 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 0 ms 212 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 320 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 47 ms 7092 KB Output is correct
12 Correct 55 ms 4660 KB Output is correct
13 Correct 44 ms 5632 KB Output is correct
14 Correct 94 ms 7128 KB Output is correct
15 Correct 80 ms 7036 KB Output is correct
16 Correct 67 ms 7120 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 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 40 ms 7360 KB Output is correct
23 Correct 58 ms 7128 KB Output is correct
24 Correct 59 ms 5112 KB Output is correct
25 Correct 102 ms 7340 KB Output is correct
26 Correct 92 ms 7248 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 0 ms 212 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 320 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 47 ms 7092 KB Output is correct
12 Correct 55 ms 4660 KB Output is correct
13 Correct 44 ms 5632 KB Output is correct
14 Correct 94 ms 7128 KB Output is correct
15 Correct 80 ms 7036 KB Output is correct
16 Correct 67 ms 7120 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 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 40 ms 7360 KB Output is correct
23 Correct 58 ms 7128 KB Output is correct
24 Correct 59 ms 5112 KB Output is correct
25 Correct 102 ms 7340 KB Output is correct
26 Correct 92 ms 7248 KB Output is correct
27 Correct 0 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 4 ms 468 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 43 ms 7760 KB Output is correct
35 Correct 59 ms 7588 KB Output is correct
36 Correct 62 ms 7752 KB Output is correct
37 Correct 103 ms 7872 KB Output is correct
38 Correct 97 ms 7664 KB Output is correct
39 Correct 60 ms 4620 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 0 ms 212 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 320 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 324 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 47 ms 7092 KB Output is correct
12 Correct 55 ms 4660 KB Output is correct
13 Correct 44 ms 5632 KB Output is correct
14 Correct 94 ms 7128 KB Output is correct
15 Correct 80 ms 7036 KB Output is correct
16 Correct 67 ms 7120 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 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 40 ms 7360 KB Output is correct
23 Correct 58 ms 7128 KB Output is correct
24 Correct 59 ms 5112 KB Output is correct
25 Correct 102 ms 7340 KB Output is correct
26 Correct 92 ms 7248 KB Output is correct
27 Correct 0 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 4 ms 468 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 43 ms 7760 KB Output is correct
35 Correct 59 ms 7588 KB Output is correct
36 Correct 62 ms 7752 KB Output is correct
37 Correct 103 ms 7872 KB Output is correct
38 Correct 97 ms 7664 KB Output is correct
39 Correct 60 ms 4620 KB Output is correct
40 Correct 2 ms 468 KB Output is correct
41 Correct 2 ms 468 KB Output is correct
42 Correct 2 ms 468 KB Output is correct
43 Correct 2 ms 468 KB Output is correct
44 Correct 48 ms 8372 KB Output is correct
45 Correct 99 ms 8244 KB Output is correct
46 Correct 93 ms 8184 KB Output is correct
47 Correct 132 ms 8236 KB Output is correct
48 Correct 87 ms 8064 KB Output is correct

Subtask #7
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 328 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 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 0 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 0 ms 212 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 332 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 340 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 2 ms 592 KB Output is correct
28 Correct 3 ms 596 KB Output is correct
29 Correct 3 ms 596 KB Output is correct
30 Correct 2 ms 468 KB Output is correct
31 Correct 2 ms 560 KB Output is correct
32 Correct 3 ms 468 KB Output is correct
33 Correct 3 ms 596 KB Output is correct
34 Correct 3 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 468 KB Output is correct
38 Correct 3 ms 468 KB Output is correct
39 Correct 1 ms 340 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 0 ms 212 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 0 ms 320 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 0 ms 212 KB Output is correct
48 Correct 1 ms 324 KB Output is correct
49 Correct 1 ms 340 KB Output is correct
50 Correct 47 ms 7092 KB Output is correct
51 Correct 55 ms 4660 KB Output is correct
52 Correct 44 ms 5632 KB Output is correct
53 Correct 94 ms 7128 KB Output is correct
54 Correct 80 ms 7036 KB Output is correct
55 Correct 67 ms 7120 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 340 KB Output is correct
59 Correct 1 ms 340 KB Output is correct
60 Correct 1 ms 340 KB Output is correct
61 Correct 40 ms 7360 KB Output is correct
62 Correct 58 ms 7128 KB Output is correct
63 Correct 59 ms 5112 KB Output is correct
64 Correct 102 ms 7340 KB Output is correct
65 Correct 92 ms 7248 KB Output is correct
66 Correct 0 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 4 ms 468 KB Output is correct
71 Correct 1 ms 340 KB Output is correct
72 Correct 1 ms 340 KB Output is correct
73 Correct 43 ms 7760 KB Output is correct
74 Correct 59 ms 7588 KB Output is correct
75 Correct 62 ms 7752 KB Output is correct
76 Correct 103 ms 7872 KB Output is correct
77 Correct 97 ms 7664 KB Output is correct
78 Correct 60 ms 4620 KB Output is correct
79 Correct 2 ms 468 KB Output is correct
80 Correct 2 ms 468 KB Output is correct
81 Correct 2 ms 468 KB Output is correct
82 Correct 2 ms 468 KB Output is correct
83 Correct 48 ms 8372 KB Output is correct
84 Correct 99 ms 8244 KB Output is correct
85 Correct 93 ms 8184 KB Output is correct
86 Correct 132 ms 8236 KB Output is correct
87 Correct 87 ms 8064 KB Output is correct
88 Correct 60 ms 9796 KB Output is correct
89 Correct 99 ms 9820 KB Output is correct
90 Correct 83 ms 9824 KB Output is correct
91 Correct 124 ms 9780 KB Output is correct
92 Correct 62 ms 8484 KB Output is correct
93 Correct 99 ms 8824 KB Output is correct
94 Correct 120 ms 8652 KB Output is correct
95 Correct 102 ms 9644 KB Output is correct
96 Correct 105 ms 9808 KB Output is correct
97 Correct 83 ms 9864 KB Output is correct
98 Correct 54 ms 8652 KB Output is correct
99 Correct 79 ms 8612 KB Output is correct