oj.uz

Submission #697105

# Submission time Handle Problem Language Result Execution time Memory
697105 2023-02-08T10:21:36 Z penguin133 Team Contest (JOI22_team) C++17
100 / 100
 108 ms 14836 KB 
#include <bits/stdc++.h>
using namespace std;

#define int long long
#define pi pair<int, int>
#define pii pair<int, pi>
#define fi first
#define se second
#ifdef _WIN32
#define getchar_unlocked _getchar_nolock
#endif
mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count());

int n, A[150005], B[150005], C[150005];
vector <pi> v, v2, v3;
vector <pii> lmao;
void solve(){
	cin >> n;
	for(int i=1;i<=n;i++)cin >> A[i] >> B[i] >> C[i], v.push_back({A[i], i}), v2.push_back({B[i], i}), v3.push_back({C[i], i});
	sort(v.begin(), v.end());
	sort(v2.begin(), v2.end());
	sort(v3.begin(), v3.end());
	int x = n - 1, y = n - 1, z = n - 1;
	while(x >= 0 && y >= 0 && z >= 0){
		int a = v[x].se, b = v2[y].se, c = v3[z].se;
		if((A[a] >= v[x].fi) + (B[a] >= v2[y].fi) + (C[a] >= v3[z].fi) >= 2)x--;
		else if((A[b] >= v[x].fi) + (B[b] >= v2[y].fi) + (C[b] >= v3[z].fi) >= 2)y--;
		else if((A[c] >= v[x].fi) + (B[c] >= v2[y].fi) + (C[c] >= v3[z].fi) >= 2)z--;
		else {
			cout << v[x].fi + v2[y].fi + v3[z].fi << '\n';
			return;
		}
	}
	cout << -1;
}

main(){
	ios::sync_with_stdio(0);cin.tie(0);
	int tc = 1;
	//cin >> tc;
	for(int tc1=1;tc1<=tc;tc1++){
		// cout << "Case #" << tc1 << ": ";
		solve();
	}
}

Compilation message

team.cpp:37:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   37 | main(){
      | ^~~~

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 1 ms 328 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 336 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 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 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 340 KB Output is correct
2 Correct 1 ms 328 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 336 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 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 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 3 ms 744 KB Output is correct
27 Correct 3 ms 724 KB Output is correct
28 Correct 3 ms 724 KB Output is correct
29 Correct 4 ms 728 KB Output is correct
30 Correct 2 ms 596 KB Output is correct
31 Correct 2 ms 724 KB Output is correct
32 Correct 2 ms 724 KB Output is correct
33 Correct 3 ms 724 KB Output is correct
34 Correct 2 ms 724 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 724 KB Output is correct
38 Correct 2 ms 724 KB Output is correct
39 Correct 2 ms 468 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 68 ms 12600 KB Output is correct
12 Correct 44 ms 7988 KB Output is correct
13 Correct 56 ms 9868 KB Output is correct
14 Correct 72 ms 12684 KB Output is correct
15 Correct 63 ms 12628 KB Output is correct
16 Correct 42 ms 12644 KB Output is correct

Subtask #4
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 68 ms 12600 KB Output is correct
12 Correct 44 ms 7988 KB Output is correct
13 Correct 56 ms 9868 KB Output is correct
14 Correct 72 ms 12684 KB Output is correct
15 Correct 63 ms 12628 KB Output is correct
16 Correct 42 ms 12644 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 0 ms 332 KB Output is correct
20 Correct 0 ms 340 KB Output is correct
21 Correct 1 ms 596 KB Output is correct
22 Correct 77 ms 12820 KB Output is correct
23 Correct 73 ms 12648 KB Output is correct
24 Correct 58 ms 8876 KB Output is correct
25 Correct 81 ms 12916 KB Output is correct
26 Correct 78 ms 12736 KB Output is correct

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 68 ms 12600 KB Output is correct
12 Correct 44 ms 7988 KB Output is correct
13 Correct 56 ms 9868 KB Output is correct
14 Correct 72 ms 12684 KB Output is correct
15 Correct 63 ms 12628 KB Output is correct
16 Correct 42 ms 12644 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 0 ms 332 KB Output is correct
20 Correct 0 ms 340 KB Output is correct
21 Correct 1 ms 596 KB Output is correct
22 Correct 77 ms 12820 KB Output is correct
23 Correct 73 ms 12648 KB Output is correct
24 Correct 58 ms 8876 KB Output is correct
25 Correct 81 ms 12916 KB Output is correct
26 Correct 78 ms 12736 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 1 ms 324 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 2 ms 728 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 77 ms 13280 KB Output is correct
35 Correct 74 ms 13160 KB Output is correct
36 Correct 82 ms 13300 KB Output is correct
37 Correct 81 ms 13324 KB Output is correct
38 Correct 67 ms 13216 KB Output is correct
39 Correct 41 ms 7788 KB Output is correct

Subtask #6
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 0 ms 340 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 0 ms 340 KB Output is correct
9 Correct 0 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 68 ms 12600 KB Output is correct
12 Correct 44 ms 7988 KB Output is correct
13 Correct 56 ms 9868 KB Output is correct
14 Correct 72 ms 12684 KB Output is correct
15 Correct 63 ms 12628 KB Output is correct
16 Correct 42 ms 12644 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 0 ms 332 KB Output is correct
20 Correct 0 ms 340 KB Output is correct
21 Correct 1 ms 596 KB Output is correct
22 Correct 77 ms 12820 KB Output is correct
23 Correct 73 ms 12648 KB Output is correct
24 Correct 58 ms 8876 KB Output is correct
25 Correct 81 ms 12916 KB Output is correct
26 Correct 78 ms 12736 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 1 ms 324 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 2 ms 728 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Correct 77 ms 13280 KB Output is correct
35 Correct 74 ms 13160 KB Output is correct
36 Correct 82 ms 13300 KB Output is correct
37 Correct 81 ms 13324 KB Output is correct
38 Correct 67 ms 13216 KB Output is correct
39 Correct 41 ms 7788 KB Output is correct
40 Correct 2 ms 596 KB Output is correct
41 Correct 2 ms 724 KB Output is correct
42 Correct 2 ms 724 KB Output is correct
43 Correct 3 ms 724 KB Output is correct
44 Correct 84 ms 13736 KB Output is correct
45 Correct 82 ms 13664 KB Output is correct
46 Correct 106 ms 13760 KB Output is correct
47 Correct 86 ms 13704 KB Output is correct
48 Correct 72 ms 13692 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 1 ms 328 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 ms 336 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 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 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 3 ms 744 KB Output is correct
27 Correct 3 ms 724 KB Output is correct
28 Correct 3 ms 724 KB Output is correct
29 Correct 4 ms 728 KB Output is correct
30 Correct 2 ms 596 KB Output is correct
31 Correct 2 ms 724 KB Output is correct
32 Correct 2 ms 724 KB Output is correct
33 Correct 3 ms 724 KB Output is correct
34 Correct 2 ms 724 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 724 KB Output is correct
38 Correct 2 ms 724 KB Output is correct
39 Correct 2 ms 468 KB Output is correct
40 Correct 1 ms 340 KB Output is correct
41 Correct 1 ms 340 KB Output is correct
42 Correct 1 ms 340 KB Output is correct
43 Correct 0 ms 340 KB Output is correct
44 Correct 1 ms 340 KB Output is correct
45 Correct 0 ms 340 KB Output is correct
46 Correct 1 ms 332 KB Output is correct
47 Correct 0 ms 340 KB Output is correct
48 Correct 0 ms 340 KB Output is correct
49 Correct 1 ms 340 KB Output is correct
50 Correct 68 ms 12600 KB Output is correct
51 Correct 44 ms 7988 KB Output is correct
52 Correct 56 ms 9868 KB Output is correct
53 Correct 72 ms 12684 KB Output is correct
54 Correct 63 ms 12628 KB Output is correct
55 Correct 42 ms 12644 KB Output is correct
56 Correct 1 ms 340 KB Output is correct
57 Correct 1 ms 340 KB Output is correct
58 Correct 0 ms 332 KB Output is correct
59 Correct 0 ms 340 KB Output is correct
60 Correct 1 ms 596 KB Output is correct
61 Correct 77 ms 12820 KB Output is correct
62 Correct 73 ms 12648 KB Output is correct
63 Correct 58 ms 8876 KB Output is correct
64 Correct 81 ms 12916 KB Output is correct
65 Correct 78 ms 12736 KB Output is correct
66 Correct 1 ms 332 KB Output is correct
67 Correct 1 ms 324 KB Output is correct
68 Correct 1 ms 340 KB Output is correct
69 Correct 1 ms 340 KB Output is correct
70 Correct 2 ms 728 KB Output is correct
71 Correct 1 ms 340 KB Output is correct
72 Correct 1 ms 340 KB Output is correct
73 Correct 77 ms 13280 KB Output is correct
74 Correct 74 ms 13160 KB Output is correct
75 Correct 82 ms 13300 KB Output is correct
76 Correct 81 ms 13324 KB Output is correct
77 Correct 67 ms 13216 KB Output is correct
78 Correct 41 ms 7788 KB Output is correct
79 Correct 2 ms 596 KB Output is correct
80 Correct 2 ms 724 KB Output is correct
81 Correct 2 ms 724 KB Output is correct
82 Correct 3 ms 724 KB Output is correct
83 Correct 84 ms 13736 KB Output is correct
84 Correct 82 ms 13664 KB Output is correct
85 Correct 106 ms 13760 KB Output is correct
86 Correct 86 ms 13704 KB Output is correct
87 Correct 72 ms 13692 KB Output is correct
88 Correct 94 ms 14764 KB Output is correct
89 Correct 108 ms 14696 KB Output is correct
90 Correct 89 ms 14688 KB Output is correct
91 Correct 106 ms 14796 KB Output is correct
92 Correct 86 ms 13600 KB Output is correct
93 Correct 89 ms 13740 KB Output is correct
94 Correct 87 ms 13736 KB Output is correct
95 Correct 86 ms 14628 KB Output is correct
96 Correct 91 ms 14688 KB Output is correct
97 Correct 85 ms 14836 KB Output is correct
98 Correct 52 ms 13780 KB Output is correct
99 Correct 82 ms 13656 KB Output is correct