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답안 #951127

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
951127 2024-03-21T07:42:39 Z hotboy2703 Team Contest (JOI22_team) C++14
100 / 100
 78 ms 9860 KB 
#include<bits/stdc++.h>
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

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 4440 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 4444 KB Output is correct
7 Correct 2 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4440 KB Output is correct
10 Correct 2 ms 4444 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 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4564 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 4444 KB Output is correct
24 Correct 1 ms 4444 KB Output is correct
25 Correct 2 ms 4440 KB Output is correct

Subtask #2
29.0 / 29.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 4440 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 4444 KB Output is correct
7 Correct 2 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4440 KB Output is correct
10 Correct 2 ms 4444 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 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4564 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 4444 KB Output is correct
24 Correct 1 ms 4444 KB Output is correct
25 Correct 2 ms 4440 KB Output is correct
26 Correct 2 ms 4444 KB Output is correct
27 Correct 2 ms 4444 KB Output is correct
28 Correct 2 ms 4444 KB Output is correct
29 Correct 3 ms 4444 KB Output is correct
30 Correct 2 ms 4444 KB Output is correct
31 Correct 2 ms 4444 KB Output is correct
32 Correct 3 ms 4444 KB Output is correct
33 Correct 3 ms 4700 KB Output is correct
34 Correct 3 ms 4576 KB Output is correct
35 Correct 1 ms 4444 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 2 ms 4440 KB Output is correct
38 Correct 3 ms 4444 KB Output is correct
39 Correct 2 ms 4444 KB Output is correct

Subtask #3
9.0 / 9.0

# 결과 실행 시간 메모리 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 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 50 ms 6528 KB Output is correct
12 Correct 40 ms 5980 KB Output is correct
13 Correct 38 ms 6232 KB Output is correct
14 Correct 53 ms 6728 KB Output is correct
15 Correct 50 ms 6740 KB Output is correct
16 Correct 26 ms 6756 KB Output is correct

Subtask #4
9.0 / 9.0

# 결과 실행 시간 메모리 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 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 50 ms 6528 KB Output is correct
12 Correct 40 ms 5980 KB Output is correct
13 Correct 38 ms 6232 KB Output is correct
14 Correct 53 ms 6728 KB Output is correct
15 Correct 50 ms 6740 KB Output is correct
16 Correct 26 ms 6756 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 4492 KB Output is correct
20 Correct 2 ms 4444 KB Output is correct
21 Correct 1 ms 4572 KB Output is correct
22 Correct 59 ms 6804 KB Output is correct
23 Correct 55 ms 6608 KB Output is correct
24 Correct 45 ms 6204 KB Output is correct
25 Correct 61 ms 6996 KB Output is correct
26 Correct 48 ms 6736 KB Output is correct

Subtask #5
9.0 / 9.0

# 결과 실행 시간 메모리 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 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 50 ms 6528 KB Output is correct
12 Correct 40 ms 5980 KB Output is correct
13 Correct 38 ms 6232 KB Output is correct
14 Correct 53 ms 6728 KB Output is correct
15 Correct 50 ms 6740 KB Output is correct
16 Correct 26 ms 6756 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 4492 KB Output is correct
20 Correct 2 ms 4444 KB Output is correct
21 Correct 1 ms 4572 KB Output is correct
22 Correct 59 ms 6804 KB Output is correct
23 Correct 55 ms 6608 KB Output is correct
24 Correct 45 ms 6204 KB Output is correct
25 Correct 61 ms 6996 KB Output is correct
26 Correct 48 ms 6736 KB Output is correct
27 Correct 1 ms 4560 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4556 KB Output is correct
31 Correct 2 ms 4444 KB Output is correct
32 Correct 1 ms 4440 KB Output is correct
33 Correct 2 ms 4444 KB Output is correct
34 Correct 58 ms 6976 KB Output is correct
35 Correct 59 ms 7048 KB Output is correct
36 Correct 64 ms 7252 KB Output is correct
37 Correct 69 ms 7380 KB Output is correct
38 Correct 51 ms 7248 KB Output is correct
39 Correct 23 ms 6232 KB Output is correct

Subtask #6
9.0 / 9.0

# 결과 실행 시간 메모리 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 4444 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 50 ms 6528 KB Output is correct
12 Correct 40 ms 5980 KB Output is correct
13 Correct 38 ms 6232 KB Output is correct
14 Correct 53 ms 6728 KB Output is correct
15 Correct 50 ms 6740 KB Output is correct
16 Correct 26 ms 6756 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 4492 KB Output is correct
20 Correct 2 ms 4444 KB Output is correct
21 Correct 1 ms 4572 KB Output is correct
22 Correct 59 ms 6804 KB Output is correct
23 Correct 55 ms 6608 KB Output is correct
24 Correct 45 ms 6204 KB Output is correct
25 Correct 61 ms 6996 KB Output is correct
26 Correct 48 ms 6736 KB Output is correct
27 Correct 1 ms 4560 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4556 KB Output is correct
31 Correct 2 ms 4444 KB Output is correct
32 Correct 1 ms 4440 KB Output is correct
33 Correct 2 ms 4444 KB Output is correct
34 Correct 58 ms 6976 KB Output is correct
35 Correct 59 ms 7048 KB Output is correct
36 Correct 64 ms 7252 KB Output is correct
37 Correct 69 ms 7380 KB Output is correct
38 Correct 51 ms 7248 KB Output is correct
39 Correct 23 ms 6232 KB Output is correct
40 Correct 2 ms 4440 KB Output is correct
41 Correct 3 ms 4444 KB Output is correct
42 Correct 2 ms 4444 KB Output is correct
43 Correct 2 ms 4444 KB Output is correct
44 Correct 64 ms 7772 KB Output is correct
45 Correct 71 ms 7760 KB Output is correct
46 Correct 68 ms 7780 KB Output is correct
47 Correct 69 ms 7884 KB Output is correct
48 Correct 56 ms 7764 KB Output is correct

Subtask #7
27.0 / 27.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 4440 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 4444 KB Output is correct
7 Correct 2 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4440 KB Output is correct
10 Correct 2 ms 4444 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 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4564 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 4444 KB Output is correct
24 Correct 1 ms 4444 KB Output is correct
25 Correct 2 ms 4440 KB Output is correct
26 Correct 2 ms 4444 KB Output is correct
27 Correct 2 ms 4444 KB Output is correct
28 Correct 2 ms 4444 KB Output is correct
29 Correct 3 ms 4444 KB Output is correct
30 Correct 2 ms 4444 KB Output is correct
31 Correct 2 ms 4444 KB Output is correct
32 Correct 3 ms 4444 KB Output is correct
33 Correct 3 ms 4700 KB Output is correct
34 Correct 3 ms 4576 KB Output is correct
35 Correct 1 ms 4444 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 2 ms 4440 KB Output is correct
38 Correct 3 ms 4444 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 4444 KB Output is correct
46 Correct 1 ms 4444 KB Output is correct
47 Correct 1 ms 4444 KB Output is correct
48 Correct 1 ms 4444 KB Output is correct
49 Correct 1 ms 4444 KB Output is correct
50 Correct 50 ms 6528 KB Output is correct
51 Correct 40 ms 5980 KB Output is correct
52 Correct 38 ms 6232 KB Output is correct
53 Correct 53 ms 6728 KB Output is correct
54 Correct 50 ms 6740 KB Output is correct
55 Correct 26 ms 6756 KB Output is correct
56 Correct 1 ms 4444 KB Output is correct
57 Correct 1 ms 4444 KB Output is correct
58 Correct 1 ms 4492 KB Output is correct
59 Correct 2 ms 4444 KB Output is correct
60 Correct 1 ms 4572 KB Output is correct
61 Correct 59 ms 6804 KB Output is correct
62 Correct 55 ms 6608 KB Output is correct
63 Correct 45 ms 6204 KB Output is correct
64 Correct 61 ms 6996 KB Output is correct
65 Correct 48 ms 6736 KB Output is correct
66 Correct 1 ms 4560 KB Output is correct
67 Correct 1 ms 4444 KB Output is correct
68 Correct 1 ms 4444 KB Output is correct
69 Correct 1 ms 4556 KB Output is correct
70 Correct 2 ms 4444 KB Output is correct
71 Correct 1 ms 4440 KB Output is correct
72 Correct 2 ms 4444 KB Output is correct
73 Correct 58 ms 6976 KB Output is correct
74 Correct 59 ms 7048 KB Output is correct
75 Correct 64 ms 7252 KB Output is correct
76 Correct 69 ms 7380 KB Output is correct
77 Correct 51 ms 7248 KB Output is correct
78 Correct 23 ms 6232 KB Output is correct
79 Correct 2 ms 4440 KB Output is correct
80 Correct 3 ms 4444 KB Output is correct
81 Correct 2 ms 4444 KB Output is correct
82 Correct 2 ms 4444 KB Output is correct
83 Correct 64 ms 7772 KB Output is correct
84 Correct 71 ms 7760 KB Output is correct
85 Correct 68 ms 7780 KB Output is correct
86 Correct 69 ms 7884 KB Output is correct
87 Correct 56 ms 7764 KB Output is correct
88 Correct 66 ms 9628 KB Output is correct
89 Correct 75 ms 9636 KB Output is correct
90 Correct 67 ms 9552 KB Output is correct
91 Correct 78 ms 9676 KB Output is correct
92 Correct 67 ms 8272 KB Output is correct
93 Correct 69 ms 8444 KB Output is correct
94 Correct 71 ms 8352 KB Output is correct
95 Correct 65 ms 9524 KB Output is correct
96 Correct 68 ms 9860 KB Output is correct
97 Correct 41 ms 9812 KB Output is correct
98 Correct 41 ms 8160 KB Output is correct
99 Correct 63 ms 8284 KB Output is correct