oj.uz

Submission #720902

# Submission time Handle Problem Language Result Execution time Memory
720902 2023-04-09T17:22:10 Z spike1236 Genetics (BOI18_genetics) C++14
100 / 100
 742 ms 36248 KB 
#include <bits/stdc++.h>
// #include <ext/pb_ds/assoc_container.hpp>
// #include <ext/pb_ds/tree_policy.hpp>
using namespace std;
// using namespace __gnu_pbds;
#define pb push_back
#define mp make_pair
#define f first
#define s second
#define ll long long
#define ld long double
#define all(_v) _v.begin(), _v.end()
#define sz(_v) (int)_v.size()
#define pii pair <int, int>
#define pll pair <ll, ll>
#define veci vector <int>
#define vecll vector <ll>

// template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count());
// mt19937_64 rnd64(chrono::steady_clock::now().time_since_epoch().count());

const int dx[4] = {1, -1, 0, 0};
const int dy[4] = {0, 0, -1, 1};
const double PI = 3.141592653589793;
const double eps = 1e-9;
const int MOD1 = 1e9 + 7;
const int MOD2 = 998244353;

int n, m, K;
ll a[4110];
string s[4110];
ll sum[4];
ll dp[4110];

void solve() {
    cin >> n >> m >> K;
    ll sumhash = 0;
    for(int i = 1; i <= n; ++i) {
        cin >> s[i];
        a[i] = rnd();
        sumhash += a[i];
    }
    for(int j = 0; j < m; ++j) {
        memset(sum, 0, sizeof(sum));
        for(int i = 1; i <= n; ++i) {
            int x = 0;
            if(s[i][j] == 'A') x = 0;
            if(s[i][j] == 'C') x = 1;
            if(s[i][j] == 'G') x = 2;
            if(s[i][j] == 'T') x = 3;
            sum[x] += a[i];
        }
        for(int i = 1; i <= n; ++i) {
            int x = 0;
            if(s[i][j] == 'A') x = 0;
            if(s[i][j] == 'C') x = 1;
            if(s[i][j] == 'G') x = 2;
            if(s[i][j] == 'T') x = 3;
            for(int k = 0; k < 4; ++k) if(x != k) dp[i] += sum[k];
        }
    }
    for(int i = 1; i <= n; ++i) {
        if((sumhash - a[i]) * K == dp[i]) {
            cout << i;
            return;
        }
    }
}

int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int CNT_TESTS = 1;
    // cin >> CNT_TESTS;
    for(int NUMCASE = 1; NUMCASE <= CNT_TESTS; ++NUMCASE) {
        solve();
        if(NUMCASE != CNT_TESTS) cout << '\n';
    }
    return 0;
}

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 592 KB Output is correct
2 Correct 1 ms 476 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 1 ms 468 KB Output is correct
6 Correct 1 ms 476 KB Output is correct
7 Correct 1 ms 468 KB Output is correct
8 Correct 1 ms 472 KB Output is correct
9 Correct 1 ms 464 KB Output is correct
10 Correct 1 ms 468 KB Output is correct
11 Correct 1 ms 472 KB Output is correct
12 Correct 1 ms 468 KB Output is correct
13 Correct 1 ms 468 KB Output is correct
14 Correct 1 ms 388 KB Output is correct
15 Correct 1 ms 468 KB Output is correct
16 Correct 1 ms 464 KB Output is correct
17 Correct 1 ms 464 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 56 ms 5732 KB Output is correct
2 Correct 39 ms 7092 KB Output is correct
3 Correct 64 ms 6756 KB Output is correct
4 Correct 15 ms 1764 KB Output is correct
5 Correct 56 ms 6988 KB Output is correct
6 Correct 56 ms 7116 KB Output is correct
7 Correct 27 ms 3216 KB Output is correct
8 Correct 23 ms 3308 KB Output is correct
9 Correct 69 ms 6504 KB Output is correct
10 Correct 62 ms 6452 KB Output is correct
11 Correct 54 ms 5784 KB Output is correct
12 Correct 55 ms 5772 KB Output is correct
13 Correct 65 ms 5704 KB Output is correct
14 Correct 51 ms 5040 KB Output is correct
15 Correct 48 ms 5092 KB Output is correct
16 Correct 47 ms 5004 KB Output is correct
17 Correct 63 ms 6736 KB Output is correct
18 Correct 75 ms 6744 KB Output is correct
19 Correct 65 ms 6820 KB Output is correct
20 Correct 61 ms 6788 KB Output is correct
21 Correct 63 ms 6732 KB Output is correct
22 Correct 62 ms 6704 KB Output is correct
23 Correct 65 ms 6652 KB Output is correct
24 Correct 67 ms 6764 KB Output is correct
25 Correct 66 ms 6724 KB Output is correct
26 Correct 64 ms 6880 KB Output is correct
27 Correct 64 ms 6644 KB Output is correct
28 Correct 63 ms 6612 KB Output is correct
29 Correct 64 ms 6760 KB Output is correct
30 Correct 38 ms 7032 KB Output is correct
31 Correct 40 ms 7044 KB Output is correct
32 Correct 67 ms 6988 KB Output is correct
33 Correct 1 ms 472 KB Output is correct
34 Correct 1 ms 468 KB Output is correct
35 Correct 1 ms 468 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 56 ms 5732 KB Output is correct
2 Correct 39 ms 7092 KB Output is correct
3 Correct 64 ms 6756 KB Output is correct
4 Correct 15 ms 1764 KB Output is correct
5 Correct 56 ms 6988 KB Output is correct
6 Correct 56 ms 7116 KB Output is correct
7 Correct 27 ms 3216 KB Output is correct
8 Correct 23 ms 3308 KB Output is correct
9 Correct 69 ms 6504 KB Output is correct
10 Correct 62 ms 6452 KB Output is correct
11 Correct 54 ms 5784 KB Output is correct
12 Correct 55 ms 5772 KB Output is correct
13 Correct 65 ms 5704 KB Output is correct
14 Correct 51 ms 5040 KB Output is correct
15 Correct 48 ms 5092 KB Output is correct
16 Correct 47 ms 5004 KB Output is correct
17 Correct 63 ms 6736 KB Output is correct
18 Correct 75 ms 6744 KB Output is correct
19 Correct 65 ms 6820 KB Output is correct
20 Correct 61 ms 6788 KB Output is correct
21 Correct 63 ms 6732 KB Output is correct
22 Correct 62 ms 6704 KB Output is correct
23 Correct 65 ms 6652 KB Output is correct
24 Correct 67 ms 6764 KB Output is correct
25 Correct 66 ms 6724 KB Output is correct
26 Correct 64 ms 6880 KB Output is correct
27 Correct 64 ms 6644 KB Output is correct
28 Correct 63 ms 6612 KB Output is correct
29 Correct 64 ms 6760 KB Output is correct
30 Correct 38 ms 7032 KB Output is correct
31 Correct 40 ms 7044 KB Output is correct
32 Correct 67 ms 6988 KB Output is correct
33 Correct 1 ms 472 KB Output is correct
34 Correct 1 ms 468 KB Output is correct
35 Correct 1 ms 468 KB Output is correct
36 Correct 490 ms 31916 KB Output is correct
37 Correct 429 ms 35732 KB Output is correct
38 Correct 526 ms 35396 KB Output is correct
39 Correct 146 ms 12616 KB Output is correct
40 Correct 460 ms 35616 KB Output is correct
41 Correct 231 ms 18088 KB Output is correct
42 Correct 186 ms 18092 KB Output is correct
43 Correct 339 ms 25216 KB Output is correct
44 Correct 551 ms 36248 KB Output is correct
45 Correct 544 ms 36168 KB Output is correct
46 Correct 557 ms 36240 KB Output is correct
47 Correct 461 ms 31876 KB Output is correct
48 Correct 470 ms 31872 KB Output is correct
49 Correct 377 ms 27160 KB Output is correct
50 Correct 412 ms 27212 KB Output is correct
51 Correct 414 ms 30196 KB Output is correct
52 Correct 542 ms 35340 KB Output is correct
53 Correct 575 ms 35332 KB Output is correct
54 Correct 346 ms 33840 KB Output is correct
55 Correct 339 ms 33884 KB Output is correct
56 Correct 429 ms 33812 KB Output is correct
57 Correct 557 ms 35544 KB Output is correct
58 Correct 531 ms 35448 KB Output is correct
59 Correct 547 ms 35260 KB Output is correct
60 Correct 549 ms 35576 KB Output is correct
61 Correct 541 ms 35264 KB Output is correct
62 Correct 536 ms 35176 KB Output is correct
63 Correct 547 ms 35428 KB Output is correct
64 Correct 561 ms 35300 KB Output is correct
65 Correct 547 ms 35392 KB Output is correct
66 Correct 549 ms 35264 KB Output is correct
67 Correct 545 ms 35452 KB Output is correct
68 Correct 524 ms 35348 KB Output is correct
69 Correct 509 ms 35392 KB Output is correct
70 Correct 538 ms 35408 KB Output is correct
71 Correct 539 ms 35256 KB Output is correct
72 Correct 549 ms 35520 KB Output is correct
73 Correct 575 ms 35300 KB Output is correct
74 Correct 1 ms 468 KB Output is correct
75 Correct 1 ms 476 KB Output is correct
76 Correct 1 ms 340 KB Output is correct

Subtask #4
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 592 KB Output is correct
2 Correct 1 ms 476 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 1 ms 468 KB Output is correct
6 Correct 1 ms 476 KB Output is correct
7 Correct 1 ms 468 KB Output is correct
8 Correct 1 ms 472 KB Output is correct
9 Correct 1 ms 464 KB Output is correct
10 Correct 1 ms 468 KB Output is correct
11 Correct 1 ms 472 KB Output is correct
12 Correct 1 ms 468 KB Output is correct
13 Correct 1 ms 468 KB Output is correct
14 Correct 1 ms 388 KB Output is correct
15 Correct 1 ms 468 KB Output is correct
16 Correct 1 ms 464 KB Output is correct
17 Correct 1 ms 464 KB Output is correct
18 Correct 56 ms 5732 KB Output is correct
19 Correct 39 ms 7092 KB Output is correct
20 Correct 64 ms 6756 KB Output is correct
21 Correct 15 ms 1764 KB Output is correct
22 Correct 56 ms 6988 KB Output is correct
23 Correct 56 ms 7116 KB Output is correct
24 Correct 27 ms 3216 KB Output is correct
25 Correct 23 ms 3308 KB Output is correct
26 Correct 69 ms 6504 KB Output is correct
27 Correct 62 ms 6452 KB Output is correct
28 Correct 54 ms 5784 KB Output is correct
29 Correct 55 ms 5772 KB Output is correct
30 Correct 65 ms 5704 KB Output is correct
31 Correct 51 ms 5040 KB Output is correct
32 Correct 48 ms 5092 KB Output is correct
33 Correct 47 ms 5004 KB Output is correct
34 Correct 63 ms 6736 KB Output is correct
35 Correct 75 ms 6744 KB Output is correct
36 Correct 65 ms 6820 KB Output is correct
37 Correct 61 ms 6788 KB Output is correct
38 Correct 63 ms 6732 KB Output is correct
39 Correct 62 ms 6704 KB Output is correct
40 Correct 65 ms 6652 KB Output is correct
41 Correct 67 ms 6764 KB Output is correct
42 Correct 66 ms 6724 KB Output is correct
43 Correct 64 ms 6880 KB Output is correct
44 Correct 64 ms 6644 KB Output is correct
45 Correct 63 ms 6612 KB Output is correct
46 Correct 64 ms 6760 KB Output is correct
47 Correct 38 ms 7032 KB Output is correct
48 Correct 40 ms 7044 KB Output is correct
49 Correct 67 ms 6988 KB Output is correct
50 Correct 1 ms 472 KB Output is correct
51 Correct 1 ms 468 KB Output is correct
52 Correct 1 ms 468 KB Output is correct
53 Correct 490 ms 31916 KB Output is correct
54 Correct 429 ms 35732 KB Output is correct
55 Correct 526 ms 35396 KB Output is correct
56 Correct 146 ms 12616 KB Output is correct
57 Correct 460 ms 35616 KB Output is correct
58 Correct 231 ms 18088 KB Output is correct
59 Correct 186 ms 18092 KB Output is correct
60 Correct 339 ms 25216 KB Output is correct
61 Correct 551 ms 36248 KB Output is correct
62 Correct 544 ms 36168 KB Output is correct
63 Correct 557 ms 36240 KB Output is correct
64 Correct 461 ms 31876 KB Output is correct
65 Correct 470 ms 31872 KB Output is correct
66 Correct 377 ms 27160 KB Output is correct
67 Correct 412 ms 27212 KB Output is correct
68 Correct 414 ms 30196 KB Output is correct
69 Correct 542 ms 35340 KB Output is correct
70 Correct 575 ms 35332 KB Output is correct
71 Correct 346 ms 33840 KB Output is correct
72 Correct 339 ms 33884 KB Output is correct
73 Correct 429 ms 33812 KB Output is correct
74 Correct 557 ms 35544 KB Output is correct
75 Correct 531 ms 35448 KB Output is correct
76 Correct 547 ms 35260 KB Output is correct
77 Correct 549 ms 35576 KB Output is correct
78 Correct 541 ms 35264 KB Output is correct
79 Correct 536 ms 35176 KB Output is correct
80 Correct 547 ms 35428 KB Output is correct
81 Correct 561 ms 35300 KB Output is correct
82 Correct 547 ms 35392 KB Output is correct
83 Correct 549 ms 35264 KB Output is correct
84 Correct 545 ms 35452 KB Output is correct
85 Correct 524 ms 35348 KB Output is correct
86 Correct 509 ms 35392 KB Output is correct
87 Correct 538 ms 35408 KB Output is correct
88 Correct 539 ms 35256 KB Output is correct
89 Correct 549 ms 35520 KB Output is correct
90 Correct 575 ms 35300 KB Output is correct
91 Correct 1 ms 468 KB Output is correct
92 Correct 1 ms 476 KB Output is correct
93 Correct 1 ms 340 KB Output is correct
94 Correct 665 ms 34392 KB Output is correct
95 Correct 397 ms 35732 KB Output is correct
96 Correct 697 ms 35608 KB Output is correct
97 Correct 253 ms 19224 KB Output is correct
98 Correct 140 ms 12600 KB Output is correct
99 Correct 453 ms 35696 KB Output is correct
100 Correct 233 ms 18008 KB Output is correct
101 Correct 224 ms 18088 KB Output is correct
102 Correct 351 ms 25168 KB Output is correct
103 Correct 583 ms 36172 KB Output is correct
104 Correct 705 ms 36208 KB Output is correct
105 Correct 722 ms 36184 KB Output is correct
106 Correct 704 ms 34476 KB Output is correct
107 Correct 467 ms 31876 KB Output is correct
108 Correct 402 ms 27216 KB Output is correct
109 Correct 576 ms 31404 KB Output is correct
110 Correct 400 ms 29320 KB Output is correct
111 Correct 521 ms 36184 KB Output is correct
112 Correct 716 ms 35744 KB Output is correct
113 Correct 368 ms 33868 KB Output is correct
114 Correct 359 ms 33852 KB Output is correct
115 Correct 452 ms 33832 KB Output is correct
116 Correct 688 ms 35804 KB Output is correct
117 Correct 727 ms 35796 KB Output is correct
118 Correct 742 ms 35760 KB Output is correct
119 Correct 720 ms 35640 KB Output is correct
120 Correct 720 ms 35796 KB Output is correct
121 Correct 489 ms 31964 KB Output is correct
122 Correct 431 ms 35676 KB Output is correct
123 Correct 578 ms 35300 KB Output is correct
124 Correct 0 ms 468 KB Output is correct
125 Correct 1 ms 476 KB Output is correct
126 Correct 1 ms 340 KB Output is correct