oj.uz

Submission #895711

# Submission time Handle Problem Language Result Execution time Memory
895711 2023-12-30T15:16:43 Z pcc Genetics (BOI18_genetics) C++14
46 / 100
 2000 ms 11092 KB 
#include <bits/stdc++.h>
using namespace std;

#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2,popcnt")

#define ll long long
#define pll pair<ll,ll>
#define pii pair<int,int>
#define fs first
#define sc second
#define tlll tuple<ll,ll,ll>


const int mxn = 4140;
bitset<mxn> dp[mxn][5];
int N,M,K;
bitset<mxn> no;

int main(){
	ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	cin>>N>>M>>K;
	for(int i = 0;i<N;i++){
		string s;
		cin>>s;
		for(int j = 0;j<M;j++){
			if(s[j] == 'A')dp[i][0][j] = 1;
			else if(s[j] == 'T')dp[i][1][j] = 1;
			else if(s[j] == 'G')dp[i][2][j] = 1;
			else dp[i][3][j] = 1;
		}
	}
	/*
	for(int i = 0;i<N;i++){
		cout<<i<<":"<<endl;
		for(int j = 0;j<4;j++){
			for(int k = 0;k<M;k++)cout<<dp[i][j][k];
			cout<<endl;
		}
		cout<<endl;
	}

   */
	for(int i =0;i<N;i++){
		if(no[i])continue;
		bool flag = true;
		for(int j = 0;j<N;j++){
			if(i == j)continue;
			if(((dp[i][0]^dp[j][0])|(dp[i][1]^(dp[j][1]))|(dp[i][2]^dp[j][2])|(dp[i][3]^dp[j][3])).count() != K){
				flag = false;
				no[i] = no[j] = true;
				break;
			}
		}
		if(flag){
			cout<<i+1;
			return 0;
		}
	}
	assert(false);
}

Compilation message

genetics.cpp: In function 'int main()':
genetics.cpp:49:99: warning: comparison of integer expressions of different signedness: 'std::size_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   49 |    if(((dp[i][0]^dp[j][0])|(dp[i][1]^(dp[j][1]))|(dp[i][2]^dp[j][2])|(dp[i][3]^dp[j][3])).count() != K){
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2652 KB Output is correct
2 Correct 1 ms 2652 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 2 ms 2652 KB Output is correct
5 Correct 1 ms 2652 KB Output is correct
6 Correct 2 ms 2652 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 604 KB Output is correct
10 Correct 2 ms 2652 KB Output is correct
11 Correct 1 ms 2652 KB Output is correct
12 Correct 3 ms 2652 KB Output is correct
13 Correct 1 ms 2652 KB Output is correct
14 Correct 1 ms 2652 KB Output is correct
15 Correct 1 ms 2648 KB Output is correct
16 Correct 1 ms 2652 KB Output is correct
17 Correct 0 ms 348 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 616 ms 4696 KB Output is correct
2 Correct 332 ms 6748 KB Output is correct
3 Correct 899 ms 6808 KB Output is correct
4 Correct 133 ms 4764 KB Output is correct
5 Correct 68 ms 6804 KB Output is correct
6 Correct 192 ms 6748 KB Output is correct
7 Correct 65 ms 2652 KB Output is correct
8 Correct 63 ms 2652 KB Output is correct
9 Correct 23 ms 6748 KB Output is correct
10 Correct 538 ms 6804 KB Output is correct
11 Correct 123 ms 4756 KB Output is correct
12 Correct 27 ms 4696 KB Output is correct
13 Correct 108 ms 4700 KB Output is correct
14 Correct 265 ms 4700 KB Output is correct
15 Correct 93 ms 4760 KB Output is correct
16 Correct 141 ms 4756 KB Output is correct
17 Correct 302 ms 6808 KB Output is correct
18 Correct 41 ms 6748 KB Output is correct
19 Correct 308 ms 7080 KB Output is correct
20 Correct 173 ms 6996 KB Output is correct
21 Correct 508 ms 6812 KB Output is correct
22 Correct 758 ms 6748 KB Output is correct
23 Correct 827 ms 6808 KB Output is correct
24 Correct 459 ms 6804 KB Output is correct
25 Correct 67 ms 6804 KB Output is correct
26 Correct 347 ms 6744 KB Output is correct
27 Correct 205 ms 6808 KB Output is correct
28 Correct 171 ms 6748 KB Output is correct
29 Correct 486 ms 6988 KB Output is correct
30 Correct 9 ms 6748 KB Output is correct
31 Correct 10 ms 6748 KB Output is correct
32 Correct 22 ms 6816 KB Output is correct
33 Correct 0 ms 548 KB Output is correct
34 Correct 1 ms 2648 KB Output is correct
35 Correct 1 ms 344 KB Output is correct

Subtask #3
0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 616 ms 4696 KB Output is correct
2 Correct 332 ms 6748 KB Output is correct
3 Correct 899 ms 6808 KB Output is correct
4 Correct 133 ms 4764 KB Output is correct
5 Correct 68 ms 6804 KB Output is correct
6 Correct 192 ms 6748 KB Output is correct
7 Correct 65 ms 2652 KB Output is correct
8 Correct 63 ms 2652 KB Output is correct
9 Correct 23 ms 6748 KB Output is correct
10 Correct 538 ms 6804 KB Output is correct
11 Correct 123 ms 4756 KB Output is correct
12 Correct 27 ms 4696 KB Output is correct
13 Correct 108 ms 4700 KB Output is correct
14 Correct 265 ms 4700 KB Output is correct
15 Correct 93 ms 4760 KB Output is correct
16 Correct 141 ms 4756 KB Output is correct
17 Correct 302 ms 6808 KB Output is correct
18 Correct 41 ms 6748 KB Output is correct
19 Correct 308 ms 7080 KB Output is correct
20 Correct 173 ms 6996 KB Output is correct
21 Correct 508 ms 6812 KB Output is correct
22 Correct 758 ms 6748 KB Output is correct
23 Correct 827 ms 6808 KB Output is correct
24 Correct 459 ms 6804 KB Output is correct
25 Correct 67 ms 6804 KB Output is correct
26 Correct 347 ms 6744 KB Output is correct
27 Correct 205 ms 6808 KB Output is correct
28 Correct 171 ms 6748 KB Output is correct
29 Correct 486 ms 6988 KB Output is correct
30 Correct 9 ms 6748 KB Output is correct
31 Correct 10 ms 6748 KB Output is correct
32 Correct 22 ms 6816 KB Output is correct
33 Correct 0 ms 548 KB Output is correct
34 Correct 1 ms 2648 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1958 ms 10912 KB Output is correct
37 Correct 920 ms 11092 KB Output is correct
38 Execution timed out 2067 ms 10836 KB Time limit exceeded
39 Halted 0 ms 0 KB -

Subtask #4
0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2652 KB Output is correct
2 Correct 1 ms 2652 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 2 ms 2652 KB Output is correct
5 Correct 1 ms 2652 KB Output is correct
6 Correct 2 ms 2652 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 604 KB Output is correct
10 Correct 2 ms 2652 KB Output is correct
11 Correct 1 ms 2652 KB Output is correct
12 Correct 3 ms 2652 KB Output is correct
13 Correct 1 ms 2652 KB Output is correct
14 Correct 1 ms 2652 KB Output is correct
15 Correct 1 ms 2648 KB Output is correct
16 Correct 1 ms 2652 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 616 ms 4696 KB Output is correct
19 Correct 332 ms 6748 KB Output is correct
20 Correct 899 ms 6808 KB Output is correct
21 Correct 133 ms 4764 KB Output is correct
22 Correct 68 ms 6804 KB Output is correct
23 Correct 192 ms 6748 KB Output is correct
24 Correct 65 ms 2652 KB Output is correct
25 Correct 63 ms 2652 KB Output is correct
26 Correct 23 ms 6748 KB Output is correct
27 Correct 538 ms 6804 KB Output is correct
28 Correct 123 ms 4756 KB Output is correct
29 Correct 27 ms 4696 KB Output is correct
30 Correct 108 ms 4700 KB Output is correct
31 Correct 265 ms 4700 KB Output is correct
32 Correct 93 ms 4760 KB Output is correct
33 Correct 141 ms 4756 KB Output is correct
34 Correct 302 ms 6808 KB Output is correct
35 Correct 41 ms 6748 KB Output is correct
36 Correct 308 ms 7080 KB Output is correct
37 Correct 173 ms 6996 KB Output is correct
38 Correct 508 ms 6812 KB Output is correct
39 Correct 758 ms 6748 KB Output is correct
40 Correct 827 ms 6808 KB Output is correct
41 Correct 459 ms 6804 KB Output is correct
42 Correct 67 ms 6804 KB Output is correct
43 Correct 347 ms 6744 KB Output is correct
44 Correct 205 ms 6808 KB Output is correct
45 Correct 171 ms 6748 KB Output is correct
46 Correct 486 ms 6988 KB Output is correct
47 Correct 9 ms 6748 KB Output is correct
48 Correct 10 ms 6748 KB Output is correct
49 Correct 22 ms 6816 KB Output is correct
50 Correct 0 ms 548 KB Output is correct
51 Correct 1 ms 2648 KB Output is correct
52 Correct 1 ms 344 KB Output is correct
53 Correct 1958 ms 10912 KB Output is correct
54 Correct 920 ms 11092 KB Output is correct
55 Execution timed out 2067 ms 10836 KB Time limit exceeded
56 Halted 0 ms 0 KB -