oj.uz

Submission #951128

# Submission time Handle Problem Language Result Execution time Memory
951128 2024-03-21T07:44:37 Z hotboy2703 Team Contest (JOI22_team) C++14
100 / 100
 77 ms 6008 KB 
#include<iostream>
#include<algorithm>
using ll = int;
using namespace std;
#define pll pair <ll,ll>
#define fi first
#define se second
#define sz(a) (ll((a).size()))
#define BIT(mask,i) (((mask) >> (i))&1)
#define MASK(i) (1LL << (i))
#define MP make_pair
ll t;
ll n;
const ll MAXN=1.5e5;
bool del[MAXN+100];
pll a[3][MAXN+100];
ll val[3][MAXN+100];
int main(){
    ios_base::sync_with_stdio(0);cin.tie(nullptr);cout.tie(nullptr);
    cin>>n;
    for (ll i = 1;i <= n;i ++){
        for (ll j = 0;j < 3;j ++){
            cin>>a[j][i].fi;
            a[j][i].se=i;
            val[j][i] = a[j][i].fi;
        }
    }
    for (ll j = 0;j < 3;j ++){
        sort(a[j]+1,a[j]+1+n);
    }
    ll p[3];
    p[0]=p[1]=p[2]=n;
    for (ll i = 1;i <= n;i ++){
        for (ll j = 0;j < 3;j ++){
            while (del[a[j][p[j]].se])p[j]--;
        }
        bool ok = 1;
        for (ll j1 = 0;j1 < 3 && ok;j1 ++){
            for (ll j2 = 0;j2 < 3 && ok;j2 ++){
                if (j2==j1)continue;
                ll bad = a[j1][p[j1]].se;
                ll good = a[j2][p[j2]].se;
                if (val[j2][bad] == val[j2][good]){
                    del[bad] = 1;
//                    cout<<i<<' '<<bad<<' '<<good<<endl;
                    ok = 0;
                }
            }
        }
        if (ok){
            ll sum = 0;
            for (ll j = 0;j < 3;j ++){
                sum += a[j][p[j]].fi;
            }
        cout<<sum;
            return 0;
        }
    }
    cout<<-1<<'\n';
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4444 KB Output is correct
2 Correct 3 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 2 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 2 ms 4440 KB Output is correct
11 Correct 1 ms 4444 KB Output is correct
12 Correct 1 ms 4444 KB Output is correct
13 Correct 1 ms 4444 KB Output is correct
14 Correct 1 ms 4444 KB Output is correct
15 Correct 1 ms 4440 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4444 KB Output is correct
18 Correct 1 ms 4444 KB Output is correct
19 Correct 1 ms 4444 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4452 KB Output is correct
24 Correct 2 ms 4444 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct

Subtask #2
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4444 KB Output is correct
2 Correct 3 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 2 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 2 ms 4440 KB Output is correct
11 Correct 1 ms 4444 KB Output is correct
12 Correct 1 ms 4444 KB Output is correct
13 Correct 1 ms 4444 KB Output is correct
14 Correct 1 ms 4444 KB Output is correct
15 Correct 1 ms 4440 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4444 KB Output is correct
18 Correct 1 ms 4444 KB Output is correct
19 Correct 1 ms 4444 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4452 KB Output is correct
24 Correct 2 ms 4444 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 2 ms 4564 KB Output is correct
27 Correct 2 ms 4444 KB Output is correct
28 Correct 2 ms 4528 KB Output is correct
29 Correct 3 ms 4444 KB Output is correct
30 Correct 2 ms 4580 KB Output is correct
31 Correct 2 ms 4444 KB Output is correct
32 Correct 3 ms 4440 KB Output is correct
33 Correct 2 ms 4444 KB Output is correct
34 Correct 3 ms 4444 KB Output is correct
35 Correct 1 ms 4440 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 2 ms 4520 KB Output is correct
38 Correct 3 ms 4592 KB Output is correct
39 Correct 2 ms 4444 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4456 KB Output is correct
7 Correct 1 ms 4456 KB Output is correct
8 Correct 1 ms 4456 KB Output is correct
9 Correct 1 ms 4456 KB Output is correct
10 Correct 1 ms 4456 KB Output is correct
11 Correct 52 ms 5736 KB Output is correct
12 Correct 38 ms 5344 KB Output is correct
13 Correct 38 ms 5480 KB Output is correct
14 Correct 53 ms 5732 KB Output is correct
15 Correct 50 ms 5744 KB Output is correct
16 Correct 28 ms 5752 KB Output is correct

Subtask #4
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4456 KB Output is correct
7 Correct 1 ms 4456 KB Output is correct
8 Correct 1 ms 4456 KB Output is correct
9 Correct 1 ms 4456 KB Output is correct
10 Correct 1 ms 4456 KB Output is correct
11 Correct 52 ms 5736 KB Output is correct
12 Correct 38 ms 5344 KB Output is correct
13 Correct 38 ms 5480 KB Output is correct
14 Correct 53 ms 5732 KB Output is correct
15 Correct 50 ms 5744 KB Output is correct
16 Correct 28 ms 5752 KB Output is correct
17 Correct 1 ms 4456 KB Output is correct
18 Correct 1 ms 4456 KB Output is correct
19 Correct 1 ms 4456 KB Output is correct
20 Correct 1 ms 4456 KB Output is correct
21 Correct 1 ms 4572 KB Output is correct
22 Correct 62 ms 5696 KB Output is correct
23 Correct 56 ms 5716 KB Output is correct
24 Correct 46 ms 5404 KB Output is correct
25 Correct 75 ms 5712 KB Output is correct
26 Correct 49 ms 5824 KB Output is correct

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4456 KB Output is correct
7 Correct 1 ms 4456 KB Output is correct
8 Correct 1 ms 4456 KB Output is correct
9 Correct 1 ms 4456 KB Output is correct
10 Correct 1 ms 4456 KB Output is correct
11 Correct 52 ms 5736 KB Output is correct
12 Correct 38 ms 5344 KB Output is correct
13 Correct 38 ms 5480 KB Output is correct
14 Correct 53 ms 5732 KB Output is correct
15 Correct 50 ms 5744 KB Output is correct
16 Correct 28 ms 5752 KB Output is correct
17 Correct 1 ms 4456 KB Output is correct
18 Correct 1 ms 4456 KB Output is correct
19 Correct 1 ms 4456 KB Output is correct
20 Correct 1 ms 4456 KB Output is correct
21 Correct 1 ms 4572 KB Output is correct
22 Correct 62 ms 5696 KB Output is correct
23 Correct 56 ms 5716 KB Output is correct
24 Correct 46 ms 5404 KB Output is correct
25 Correct 75 ms 5712 KB Output is correct
26 Correct 49 ms 5824 KB Output is correct
27 Correct 1 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4564 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 2 ms 4444 KB Output is correct
32 Correct 1 ms 4444 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 61 ms 5588 KB Output is correct
35 Correct 58 ms 5612 KB Output is correct
36 Correct 64 ms 5724 KB Output is correct
37 Correct 67 ms 5652 KB Output is correct
38 Correct 53 ms 5712 KB Output is correct
39 Correct 23 ms 5268 KB Output is correct

Subtask #6
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4456 KB Output is correct
7 Correct 1 ms 4456 KB Output is correct
8 Correct 1 ms 4456 KB Output is correct
9 Correct 1 ms 4456 KB Output is correct
10 Correct 1 ms 4456 KB Output is correct
11 Correct 52 ms 5736 KB Output is correct
12 Correct 38 ms 5344 KB Output is correct
13 Correct 38 ms 5480 KB Output is correct
14 Correct 53 ms 5732 KB Output is correct
15 Correct 50 ms 5744 KB Output is correct
16 Correct 28 ms 5752 KB Output is correct
17 Correct 1 ms 4456 KB Output is correct
18 Correct 1 ms 4456 KB Output is correct
19 Correct 1 ms 4456 KB Output is correct
20 Correct 1 ms 4456 KB Output is correct
21 Correct 1 ms 4572 KB Output is correct
22 Correct 62 ms 5696 KB Output is correct
23 Correct 56 ms 5716 KB Output is correct
24 Correct 46 ms 5404 KB Output is correct
25 Correct 75 ms 5712 KB Output is correct
26 Correct 49 ms 5824 KB Output is correct
27 Correct 1 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4564 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 2 ms 4444 KB Output is correct
32 Correct 1 ms 4444 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 61 ms 5588 KB Output is correct
35 Correct 58 ms 5612 KB Output is correct
36 Correct 64 ms 5724 KB Output is correct
37 Correct 67 ms 5652 KB Output is correct
38 Correct 53 ms 5712 KB Output is correct
39 Correct 23 ms 5268 KB Output is correct
40 Correct 2 ms 4444 KB Output is correct
41 Correct 2 ms 4444 KB Output is correct
42 Correct 2 ms 4444 KB Output is correct
43 Correct 3 ms 4584 KB Output is correct
44 Correct 63 ms 5700 KB Output is correct
45 Correct 69 ms 5776 KB Output is correct
46 Correct 74 ms 5868 KB Output is correct
47 Correct 72 ms 5732 KB Output is correct
48 Correct 57 ms 5836 KB Output is correct

Subtask #7
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 4444 KB Output is correct
2 Correct 3 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 2 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 2 ms 4440 KB Output is correct
11 Correct 1 ms 4444 KB Output is correct
12 Correct 1 ms 4444 KB Output is correct
13 Correct 1 ms 4444 KB Output is correct
14 Correct 1 ms 4444 KB Output is correct
15 Correct 1 ms 4440 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4444 KB Output is correct
18 Correct 1 ms 4444 KB Output is correct
19 Correct 1 ms 4444 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4452 KB Output is correct
24 Correct 2 ms 4444 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 2 ms 4564 KB Output is correct
27 Correct 2 ms 4444 KB Output is correct
28 Correct 2 ms 4528 KB Output is correct
29 Correct 3 ms 4444 KB Output is correct
30 Correct 2 ms 4580 KB Output is correct
31 Correct 2 ms 4444 KB Output is correct
32 Correct 3 ms 4440 KB Output is correct
33 Correct 2 ms 4444 KB Output is correct
34 Correct 3 ms 4444 KB Output is correct
35 Correct 1 ms 4440 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 2 ms 4520 KB Output is correct
38 Correct 3 ms 4592 KB Output is correct
39 Correct 2 ms 4444 KB Output is correct
40 Correct 1 ms 4444 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 1 ms 4444 KB Output is correct
43 Correct 1 ms 4444 KB Output is correct
44 Correct 1 ms 4444 KB Output is correct
45 Correct 1 ms 4456 KB Output is correct
46 Correct 1 ms 4456 KB Output is correct
47 Correct 1 ms 4456 KB Output is correct
48 Correct 1 ms 4456 KB Output is correct
49 Correct 1 ms 4456 KB Output is correct
50 Correct 52 ms 5736 KB Output is correct
51 Correct 38 ms 5344 KB Output is correct
52 Correct 38 ms 5480 KB Output is correct
53 Correct 53 ms 5732 KB Output is correct
54 Correct 50 ms 5744 KB Output is correct
55 Correct 28 ms 5752 KB Output is correct
56 Correct 1 ms 4456 KB Output is correct
57 Correct 1 ms 4456 KB Output is correct
58 Correct 1 ms 4456 KB Output is correct
59 Correct 1 ms 4456 KB Output is correct
60 Correct 1 ms 4572 KB Output is correct
61 Correct 62 ms 5696 KB Output is correct
62 Correct 56 ms 5716 KB Output is correct
63 Correct 46 ms 5404 KB Output is correct
64 Correct 75 ms 5712 KB Output is correct
65 Correct 49 ms 5824 KB Output is correct
66 Correct 1 ms 4444 KB Output is correct
67 Correct 1 ms 4444 KB Output is correct
68 Correct 1 ms 4564 KB Output is correct
69 Correct 1 ms 4444 KB Output is correct
70 Correct 2 ms 4444 KB Output is correct
71 Correct 1 ms 4444 KB Output is correct
72 Correct 1 ms 4444 KB Output is correct
73 Correct 61 ms 5588 KB Output is correct
74 Correct 58 ms 5612 KB Output is correct
75 Correct 64 ms 5724 KB Output is correct
76 Correct 67 ms 5652 KB Output is correct
77 Correct 53 ms 5712 KB Output is correct
78 Correct 23 ms 5268 KB Output is correct
79 Correct 2 ms 4444 KB Output is correct
80 Correct 2 ms 4444 KB Output is correct
81 Correct 2 ms 4444 KB Output is correct
82 Correct 3 ms 4584 KB Output is correct
83 Correct 63 ms 5700 KB Output is correct
84 Correct 69 ms 5776 KB Output is correct
85 Correct 74 ms 5868 KB Output is correct
86 Correct 72 ms 5732 KB Output is correct
87 Correct 57 ms 5836 KB Output is correct
88 Correct 77 ms 5712 KB Output is correct
89 Correct 73 ms 6008 KB Output is correct
90 Correct 69 ms 5716 KB Output is correct
91 Correct 75 ms 5776 KB Output is correct
92 Correct 67 ms 5720 KB Output is correct
93 Correct 68 ms 5712 KB Output is correct
94 Correct 71 ms 5716 KB Output is correct
95 Correct 65 ms 5712 KB Output is correct
96 Correct 65 ms 5724 KB Output is correct
97 Correct 44 ms 5712 KB Output is correct
98 Correct 35 ms 5724 KB Output is correct
99 Correct 62 ms 5712 KB Output is correct