oj.uz

Submission #380006

# Submission time Handle Problem Language Result Execution time Memory
380006 2021-03-19T22:46:49 Z couplefire Genetics (BOI18_genetics) C++17
100 / 100
 671 ms 36596 KB 
#include <bits/stdc++.h>
using namespace std;

#define rep(i, a, b) for(int i = (a); i < int(b); ++i)
#define rrep(i, a, b) for(int i = (a) - 1; i >= int(b); --i)
#define trav(it, v) for(auto &it : (v))
#define all(v) (v).begin(), (v).end()
#define what_is(x) cerr << #x << " is " << x << endl;
#define sz(x) (int)(x).size()

typedef double fl;
typedef long long ll;
typedef pair<int, int> pii;
typedef vector<int> vi;
typedef vector<pii> vpi;

int main(){
	ios::sync_with_stdio(0);
    int N, M, K;
    cin >> N >> M >> K;
    vector<string> dna = vector<string>(N);
    set<int> candidates;
    rep(i,0,N) {
        candidates.insert(i);
        cin >> dna[i];
    }
    while (candidates.size() > 1) {
        vector<int> check;
        vector<bool> isChecked(N);
        rep(i,0,N) {
            if (rand()%2) {
                check.push_back(i);
                isChecked[i] = true;
            }
        }
        vector<int> tot[128];
        tot['A'].resize(M);
        tot['C'].resize(M);
        tot['G'].resize(M);
        tot['T'].resize(M);
        for (int i : check) {
            rep(j,0,M) {
                tot[(int)dna[i][j]][j]++;
            }
        }
        set<int> newCandidates;
        for (int i : candidates) {
            int correct = 0;
            rep(j,0,M) {
                correct += tot[(int)dna[i][j]][j];
            }
            if (correct - M*isChecked[i] == (M-K) * ((int)check.size() - isChecked[i])) {
                newCandidates.insert(i);
            }
        }

        candidates = newCandidates;
    }
    cout << (*candidates.begin()) + 1 << endl;
}

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 47 ms 3308 KB Output is correct
2 Correct 118 ms 3968 KB Output is correct
3 Correct 74 ms 3820 KB Output is correct
4 Correct 27 ms 1132 KB Output is correct
5 Correct 116 ms 3948 KB Output is correct
6 Correct 119 ms 3948 KB Output is correct
7 Correct 42 ms 1900 KB Output is correct
8 Correct 42 ms 1900 KB Output is correct
9 Correct 63 ms 3692 KB Output is correct
10 Correct 54 ms 3692 KB Output is correct
11 Correct 33 ms 3308 KB Output is correct
12 Correct 37 ms 3308 KB Output is correct
13 Correct 56 ms 3308 KB Output is correct
14 Correct 28 ms 2796 KB Output is correct
15 Correct 21 ms 2924 KB Output is correct
16 Correct 23 ms 2924 KB Output is correct
17 Correct 19 ms 3948 KB Output is correct
18 Correct 31 ms 3820 KB Output is correct
19 Correct 21 ms 3820 KB Output is correct
20 Correct 44 ms 3948 KB Output is correct
21 Correct 19 ms 3820 KB Output is correct
22 Correct 30 ms 3820 KB Output is correct
23 Correct 19 ms 3820 KB Output is correct
24 Correct 20 ms 3820 KB Output is correct
25 Correct 93 ms 3820 KB Output is correct
26 Correct 55 ms 3948 KB Output is correct
27 Correct 74 ms 3948 KB Output is correct
28 Correct 56 ms 3820 KB Output is correct
29 Correct 31 ms 3820 KB Output is correct
30 Correct 20 ms 3948 KB Output is correct
31 Correct 20 ms 3948 KB Output is correct
32 Correct 21 ms 4076 KB Output is correct
33 Correct 0 ms 364 KB Output is correct
34 Correct 1 ms 364 KB Output is correct
35 Correct 1 ms 364 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 47 ms 3308 KB Output is correct
2 Correct 118 ms 3968 KB Output is correct
3 Correct 74 ms 3820 KB Output is correct
4 Correct 27 ms 1132 KB Output is correct
5 Correct 116 ms 3948 KB Output is correct
6 Correct 119 ms 3948 KB Output is correct
7 Correct 42 ms 1900 KB Output is correct
8 Correct 42 ms 1900 KB Output is correct
9 Correct 63 ms 3692 KB Output is correct
10 Correct 54 ms 3692 KB Output is correct
11 Correct 33 ms 3308 KB Output is correct
12 Correct 37 ms 3308 KB Output is correct
13 Correct 56 ms 3308 KB Output is correct
14 Correct 28 ms 2796 KB Output is correct
15 Correct 21 ms 2924 KB Output is correct
16 Correct 23 ms 2924 KB Output is correct
17 Correct 19 ms 3948 KB Output is correct
18 Correct 31 ms 3820 KB Output is correct
19 Correct 21 ms 3820 KB Output is correct
20 Correct 44 ms 3948 KB Output is correct
21 Correct 19 ms 3820 KB Output is correct
22 Correct 30 ms 3820 KB Output is correct
23 Correct 19 ms 3820 KB Output is correct
24 Correct 20 ms 3820 KB Output is correct
25 Correct 93 ms 3820 KB Output is correct
26 Correct 55 ms 3948 KB Output is correct
27 Correct 74 ms 3948 KB Output is correct
28 Correct 56 ms 3820 KB Output is correct
29 Correct 31 ms 3820 KB Output is correct
30 Correct 20 ms 3948 KB Output is correct
31 Correct 20 ms 3948 KB Output is correct
32 Correct 21 ms 4076 KB Output is correct
33 Correct 0 ms 364 KB Output is correct
34 Correct 1 ms 364 KB Output is correct
35 Correct 1 ms 364 KB Output is correct
36 Correct 235 ms 18012 KB Output is correct
37 Correct 662 ms 19820 KB Output is correct
38 Correct 100 ms 35564 KB Output is correct
39 Correct 258 ms 12876 KB Output is correct
40 Correct 596 ms 36076 KB Output is correct
41 Correct 277 ms 18284 KB Output is correct
42 Correct 305 ms 18292 KB Output is correct
43 Correct 285 ms 25708 KB Output is correct
44 Correct 648 ms 36596 KB Output is correct
45 Correct 355 ms 36460 KB Output is correct
46 Correct 508 ms 36504 KB Output is correct
47 Correct 230 ms 32108 KB Output is correct
48 Correct 320 ms 32108 KB Output is correct
49 Correct 118 ms 27372 KB Output is correct
50 Correct 168 ms 27500 KB Output is correct
51 Correct 90 ms 30444 KB Output is correct
52 Correct 162 ms 35844 KB Output is correct
53 Correct 160 ms 35820 KB Output is correct
54 Correct 99 ms 34176 KB Output is correct
55 Correct 102 ms 34156 KB Output is correct
56 Correct 100 ms 34028 KB Output is correct
57 Correct 166 ms 35948 KB Output is correct
58 Correct 102 ms 35692 KB Output is correct
59 Correct 101 ms 35564 KB Output is correct
60 Correct 101 ms 35692 KB Output is correct
61 Correct 101 ms 35436 KB Output is correct
62 Correct 101 ms 35420 KB Output is correct
63 Correct 102 ms 35692 KB Output is correct
64 Correct 164 ms 35820 KB Output is correct
65 Correct 165 ms 35692 KB Output is correct
66 Correct 309 ms 35692 KB Output is correct
67 Correct 108 ms 35820 KB Output is correct
68 Correct 164 ms 35820 KB Output is correct
69 Correct 101 ms 35564 KB Output is correct
70 Correct 105 ms 35692 KB Output is correct
71 Correct 93 ms 35564 KB Output is correct
72 Correct 101 ms 35692 KB Output is correct
73 Correct 223 ms 35692 KB Output is correct
74 Correct 1 ms 364 KB Output is correct
75 Correct 1 ms 364 KB Output is correct
76 Correct 1 ms 364 KB Output is correct

Subtask #4
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 47 ms 3308 KB Output is correct
19 Correct 118 ms 3968 KB Output is correct
20 Correct 74 ms 3820 KB Output is correct
21 Correct 27 ms 1132 KB Output is correct
22 Correct 116 ms 3948 KB Output is correct
23 Correct 119 ms 3948 KB Output is correct
24 Correct 42 ms 1900 KB Output is correct
25 Correct 42 ms 1900 KB Output is correct
26 Correct 63 ms 3692 KB Output is correct
27 Correct 54 ms 3692 KB Output is correct
28 Correct 33 ms 3308 KB Output is correct
29 Correct 37 ms 3308 KB Output is correct
30 Correct 56 ms 3308 KB Output is correct
31 Correct 28 ms 2796 KB Output is correct
32 Correct 21 ms 2924 KB Output is correct
33 Correct 23 ms 2924 KB Output is correct
34 Correct 19 ms 3948 KB Output is correct
35 Correct 31 ms 3820 KB Output is correct
36 Correct 21 ms 3820 KB Output is correct
37 Correct 44 ms 3948 KB Output is correct
38 Correct 19 ms 3820 KB Output is correct
39 Correct 30 ms 3820 KB Output is correct
40 Correct 19 ms 3820 KB Output is correct
41 Correct 20 ms 3820 KB Output is correct
42 Correct 93 ms 3820 KB Output is correct
43 Correct 55 ms 3948 KB Output is correct
44 Correct 74 ms 3948 KB Output is correct
45 Correct 56 ms 3820 KB Output is correct
46 Correct 31 ms 3820 KB Output is correct
47 Correct 20 ms 3948 KB Output is correct
48 Correct 20 ms 3948 KB Output is correct
49 Correct 21 ms 4076 KB Output is correct
50 Correct 0 ms 364 KB Output is correct
51 Correct 1 ms 364 KB Output is correct
52 Correct 1 ms 364 KB Output is correct
53 Correct 235 ms 18012 KB Output is correct
54 Correct 662 ms 19820 KB Output is correct
55 Correct 100 ms 35564 KB Output is correct
56 Correct 258 ms 12876 KB Output is correct
57 Correct 596 ms 36076 KB Output is correct
58 Correct 277 ms 18284 KB Output is correct
59 Correct 305 ms 18292 KB Output is correct
60 Correct 285 ms 25708 KB Output is correct
61 Correct 648 ms 36596 KB Output is correct
62 Correct 355 ms 36460 KB Output is correct
63 Correct 508 ms 36504 KB Output is correct
64 Correct 230 ms 32108 KB Output is correct
65 Correct 320 ms 32108 KB Output is correct
66 Correct 118 ms 27372 KB Output is correct
67 Correct 168 ms 27500 KB Output is correct
68 Correct 90 ms 30444 KB Output is correct
69 Correct 162 ms 35844 KB Output is correct
70 Correct 160 ms 35820 KB Output is correct
71 Correct 99 ms 34176 KB Output is correct
72 Correct 102 ms 34156 KB Output is correct
73 Correct 100 ms 34028 KB Output is correct
74 Correct 166 ms 35948 KB Output is correct
75 Correct 102 ms 35692 KB Output is correct
76 Correct 101 ms 35564 KB Output is correct
77 Correct 101 ms 35692 KB Output is correct
78 Correct 101 ms 35436 KB Output is correct
79 Correct 101 ms 35420 KB Output is correct
80 Correct 102 ms 35692 KB Output is correct
81 Correct 164 ms 35820 KB Output is correct
82 Correct 165 ms 35692 KB Output is correct
83 Correct 309 ms 35692 KB Output is correct
84 Correct 108 ms 35820 KB Output is correct
85 Correct 164 ms 35820 KB Output is correct
86 Correct 101 ms 35564 KB Output is correct
87 Correct 105 ms 35692 KB Output is correct
88 Correct 93 ms 35564 KB Output is correct
89 Correct 101 ms 35692 KB Output is correct
90 Correct 223 ms 35692 KB Output is correct
91 Correct 1 ms 364 KB Output is correct
92 Correct 1 ms 364 KB Output is correct
93 Correct 1 ms 364 KB Output is correct
94 Correct 205 ms 34692 KB Output is correct
95 Correct 659 ms 36096 KB Output is correct
96 Correct 225 ms 36076 KB Output is correct
97 Correct 57 ms 19340 KB Output is correct
98 Correct 245 ms 12908 KB Output is correct
99 Correct 610 ms 36148 KB Output is correct
100 Correct 285 ms 18412 KB Output is correct
101 Correct 308 ms 18540 KB Output is correct
102 Correct 284 ms 25580 KB Output is correct
103 Correct 454 ms 36460 KB Output is correct
104 Correct 554 ms 36588 KB Output is correct
105 Correct 388 ms 36460 KB Output is correct
106 Correct 387 ms 35068 KB Output is correct
107 Correct 304 ms 32108 KB Output is correct
108 Correct 204 ms 27628 KB Output is correct
109 Correct 284 ms 31724 KB Output is correct
110 Correct 143 ms 29676 KB Output is correct
111 Correct 103 ms 36588 KB Output is correct
112 Correct 104 ms 35948 KB Output is correct
113 Correct 99 ms 34156 KB Output is correct
114 Correct 100 ms 34156 KB Output is correct
115 Correct 111 ms 34156 KB Output is correct
116 Correct 106 ms 35948 KB Output is correct
117 Correct 169 ms 36204 KB Output is correct
118 Correct 102 ms 35948 KB Output is correct
119 Correct 224 ms 36076 KB Output is correct
120 Correct 102 ms 36076 KB Output is correct
121 Correct 243 ms 32236 KB Output is correct
122 Correct 671 ms 36076 KB Output is correct
123 Correct 91 ms 35564 KB Output is correct
124 Correct 1 ms 364 KB Output is correct
125 Correct 1 ms 364 KB Output is correct
126 Correct 1 ms 364 KB Output is correct