oj.uz

답안 #895726

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
895726 2023-12-30T16:05:29 Z pcc Genetics (BOI18_genetics) C++17
74 / 100
 2000 ms 52852 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>
#define int short

const int mxn = 4100;
bitset<mxn> dp[mxn][5];
int N,M,K;
bitset<mxn> no;
int perm[mxn],pos[mxn];
int check[mxn][mxn];

main(){
	ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	cin>>N>>M>>K;
	for(int i = 0;i<N;i++)perm[i] = i;
	srand(7124);
	random_shuffle(perm,perm+N);
	for(int i = 0;i<N;i++)pos[perm[i]] = i;
	for(int i = 0;i<N;i++){
		string s;
		cin>>s;
		int now = pos[i];
		for(int j = 0;j<M;j++){
			if(s[j] == 'A')dp[now][0][j] = 1;
			else if(s[j] == 'T')dp[now][1][j] = 1;
			else if(s[j] == 'G')dp[now][2][j] = 1;
			else dp[now][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||check[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;
			}
			else check[i][j] = check[j][i] = true;
		}
		if(flag){
			cout<<perm[i]+1;
			return 0;
		}
	}
	assert(false);
}

Compilation message

genetics.cpp:22:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   22 | main(){
      | ^~~~
genetics.cpp: In function 'int main()':
genetics.cpp:56:99: warning: comparison of integer expressions of different signedness: 'std::size_t' {aka 'long unsigned int'} and 'short int' [-Wsign-compare]
   56 |    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

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6492 KB Output is correct
2 Correct 2 ms 6704 KB Output is correct
3 Correct 0 ms 2396 KB Output is correct
4 Correct 1 ms 6492 KB Output is correct
5 Correct 2 ms 6492 KB Output is correct
6 Correct 1 ms 6492 KB Output is correct
7 Correct 1 ms 6492 KB Output is correct
8 Correct 0 ms 2396 KB Output is correct
9 Correct 1 ms 6492 KB Output is correct
10 Correct 2 ms 6492 KB Output is correct
11 Correct 2 ms 4700 KB Output is correct
12 Correct 1 ms 6492 KB Output is correct
13 Correct 1 ms 6492 KB Output is correct
14 Correct 1 ms 4956 KB Output is correct
15 Correct 1 ms 4956 KB Output is correct
16 Correct 1 ms 6492 KB Output is correct
17 Correct 0 ms 2396 KB Output is correct

Subtask #2
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 44 ms 18788 KB Output is correct
2 Correct 120 ms 23164 KB Output is correct
3 Correct 154 ms 23120 KB Output is correct
4 Correct 107 ms 16988 KB Output is correct
5 Correct 275 ms 23168 KB Output is correct
6 Correct 208 ms 23120 KB Output is correct
7 Correct 45 ms 10840 KB Output is correct
8 Correct 37 ms 10588 KB Output is correct
9 Correct 54 ms 23120 KB Output is correct
10 Correct 92 ms 23128 KB Output is correct
11 Correct 61 ms 19024 KB Output is correct
12 Correct 142 ms 19028 KB Output is correct
13 Correct 101 ms 18796 KB Output is correct
14 Correct 93 ms 16988 KB Output is correct
15 Correct 138 ms 19028 KB Output is correct
16 Correct 240 ms 18768 KB Output is correct
17 Correct 319 ms 22356 KB Output is correct
18 Correct 217 ms 23376 KB Output is correct
19 Correct 309 ms 23120 KB Output is correct
20 Correct 285 ms 23132 KB Output is correct
21 Correct 269 ms 21584 KB Output is correct
22 Correct 242 ms 23120 KB Output is correct
23 Correct 127 ms 23120 KB Output is correct
24 Correct 113 ms 21272 KB Output is correct
25 Correct 215 ms 23152 KB Output is correct
26 Correct 31 ms 22096 KB Output is correct
27 Correct 88 ms 23120 KB Output is correct
28 Correct 209 ms 22100 KB Output is correct
29 Correct 161 ms 23116 KB Output is correct
30 Correct 11 ms 21080 KB Output is correct
31 Correct 11 ms 20060 KB Output is correct
32 Correct 23 ms 19968 KB Output is correct
33 Correct 1 ms 2648 KB Output is correct
34 Correct 1 ms 6492 KB Output is correct
35 Correct 0 ms 2396 KB Output is correct

Subtask #3
28.0 / 28.0

# 결과 실행 시간 메모리 Grader output
1 Correct 44 ms 18788 KB Output is correct
2 Correct 120 ms 23164 KB Output is correct
3 Correct 154 ms 23120 KB Output is correct
4 Correct 107 ms 16988 KB Output is correct
5 Correct 275 ms 23168 KB Output is correct
6 Correct 208 ms 23120 KB Output is correct
7 Correct 45 ms 10840 KB Output is correct
8 Correct 37 ms 10588 KB Output is correct
9 Correct 54 ms 23120 KB Output is correct
10 Correct 92 ms 23128 KB Output is correct
11 Correct 61 ms 19024 KB Output is correct
12 Correct 142 ms 19028 KB Output is correct
13 Correct 101 ms 18796 KB Output is correct
14 Correct 93 ms 16988 KB Output is correct
15 Correct 138 ms 19028 KB Output is correct
16 Correct 240 ms 18768 KB Output is correct
17 Correct 319 ms 22356 KB Output is correct
18 Correct 217 ms 23376 KB Output is correct
19 Correct 309 ms 23120 KB Output is correct
20 Correct 285 ms 23132 KB Output is correct
21 Correct 269 ms 21584 KB Output is correct
22 Correct 242 ms 23120 KB Output is correct
23 Correct 127 ms 23120 KB Output is correct
24 Correct 113 ms 21272 KB Output is correct
25 Correct 215 ms 23152 KB Output is correct
26 Correct 31 ms 22096 KB Output is correct
27 Correct 88 ms 23120 KB Output is correct
28 Correct 209 ms 22100 KB Output is correct
29 Correct 161 ms 23116 KB Output is correct
30 Correct 11 ms 21080 KB Output is correct
31 Correct 11 ms 20060 KB Output is correct
32 Correct 23 ms 19968 KB Output is correct
33 Correct 1 ms 2648 KB Output is correct
34 Correct 1 ms 6492 KB Output is correct
35 Correct 0 ms 2396 KB Output is correct
36 Correct 407 ms 41452 KB Output is correct
37 Correct 610 ms 43788 KB Output is correct
38 Correct 201 ms 41556 KB Output is correct
39 Correct 848 ms 41720 KB Output is correct
40 Correct 268 ms 43588 KB Output is correct
41 Correct 350 ms 25428 KB Output is correct
42 Correct 241 ms 25232 KB Output is correct
43 Correct 206 ms 40440 KB Output is correct
44 Correct 151 ms 43700 KB Output is correct
45 Correct 696 ms 44012 KB Output is correct
46 Correct 639 ms 43740 KB Output is correct
47 Correct 382 ms 41732 KB Output is correct
48 Correct 335 ms 41556 KB Output is correct
49 Correct 952 ms 34796 KB Output is correct
50 Correct 784 ms 35288 KB Output is correct
51 Correct 85 ms 40528 KB Output is correct
52 Correct 342 ms 42576 KB Output is correct
53 Correct 198 ms 43604 KB Output is correct
54 Correct 40 ms 28240 KB Output is correct
55 Correct 41 ms 36436 KB Output is correct
56 Correct 88 ms 38380 KB Output is correct
57 Correct 189 ms 43516 KB Output is correct
58 Correct 676 ms 40448 KB Output is correct
59 Correct 317 ms 43700 KB Output is correct
60 Correct 221 ms 42508 KB Output is correct
61 Correct 494 ms 52392 KB Output is correct
62 Correct 1178 ms 52428 KB Output is correct
63 Correct 273 ms 40792 KB Output is correct
64 Correct 1618 ms 52852 KB Output is correct
65 Correct 239 ms 50260 KB Output is correct
66 Correct 605 ms 52300 KB Output is correct
67 Correct 1680 ms 51744 KB Output is correct
68 Correct 537 ms 51560 KB Output is correct
69 Correct 451 ms 51276 KB Output is correct
70 Correct 308 ms 52340 KB Output is correct
71 Correct 1045 ms 52172 KB Output is correct
72 Correct 1546 ms 52188 KB Output is correct
73 Correct 1796 ms 52188 KB Output is correct
74 Correct 1 ms 2392 KB Output is correct
75 Correct 1 ms 6492 KB Output is correct
76 Correct 0 ms 2396 KB Output is correct

Subtask #4
0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 6492 KB Output is correct
2 Correct 2 ms 6704 KB Output is correct
3 Correct 0 ms 2396 KB Output is correct
4 Correct 1 ms 6492 KB Output is correct
5 Correct 2 ms 6492 KB Output is correct
6 Correct 1 ms 6492 KB Output is correct
7 Correct 1 ms 6492 KB Output is correct
8 Correct 0 ms 2396 KB Output is correct
9 Correct 1 ms 6492 KB Output is correct
10 Correct 2 ms 6492 KB Output is correct
11 Correct 2 ms 4700 KB Output is correct
12 Correct 1 ms 6492 KB Output is correct
13 Correct 1 ms 6492 KB Output is correct
14 Correct 1 ms 4956 KB Output is correct
15 Correct 1 ms 4956 KB Output is correct
16 Correct 1 ms 6492 KB Output is correct
17 Correct 0 ms 2396 KB Output is correct
18 Correct 44 ms 18788 KB Output is correct
19 Correct 120 ms 23164 KB Output is correct
20 Correct 154 ms 23120 KB Output is correct
21 Correct 107 ms 16988 KB Output is correct
22 Correct 275 ms 23168 KB Output is correct
23 Correct 208 ms 23120 KB Output is correct
24 Correct 45 ms 10840 KB Output is correct
25 Correct 37 ms 10588 KB Output is correct
26 Correct 54 ms 23120 KB Output is correct
27 Correct 92 ms 23128 KB Output is correct
28 Correct 61 ms 19024 KB Output is correct
29 Correct 142 ms 19028 KB Output is correct
30 Correct 101 ms 18796 KB Output is correct
31 Correct 93 ms 16988 KB Output is correct
32 Correct 138 ms 19028 KB Output is correct
33 Correct 240 ms 18768 KB Output is correct
34 Correct 319 ms 22356 KB Output is correct
35 Correct 217 ms 23376 KB Output is correct
36 Correct 309 ms 23120 KB Output is correct
37 Correct 285 ms 23132 KB Output is correct
38 Correct 269 ms 21584 KB Output is correct
39 Correct 242 ms 23120 KB Output is correct
40 Correct 127 ms 23120 KB Output is correct
41 Correct 113 ms 21272 KB Output is correct
42 Correct 215 ms 23152 KB Output is correct
43 Correct 31 ms 22096 KB Output is correct
44 Correct 88 ms 23120 KB Output is correct
45 Correct 209 ms 22100 KB Output is correct
46 Correct 161 ms 23116 KB Output is correct
47 Correct 11 ms 21080 KB Output is correct
48 Correct 11 ms 20060 KB Output is correct
49 Correct 23 ms 19968 KB Output is correct
50 Correct 1 ms 2648 KB Output is correct
51 Correct 1 ms 6492 KB Output is correct
52 Correct 0 ms 2396 KB Output is correct
53 Correct 407 ms 41452 KB Output is correct
54 Correct 610 ms 43788 KB Output is correct
55 Correct 201 ms 41556 KB Output is correct
56 Correct 848 ms 41720 KB Output is correct
57 Correct 268 ms 43588 KB Output is correct
58 Correct 350 ms 25428 KB Output is correct
59 Correct 241 ms 25232 KB Output is correct
60 Correct 206 ms 40440 KB Output is correct
61 Correct 151 ms 43700 KB Output is correct
62 Correct 696 ms 44012 KB Output is correct
63 Correct 639 ms 43740 KB Output is correct
64 Correct 382 ms 41732 KB Output is correct
65 Correct 335 ms 41556 KB Output is correct
66 Correct 952 ms 34796 KB Output is correct
67 Correct 784 ms 35288 KB Output is correct
68 Correct 85 ms 40528 KB Output is correct
69 Correct 342 ms 42576 KB Output is correct
70 Correct 198 ms 43604 KB Output is correct
71 Correct 40 ms 28240 KB Output is correct
72 Correct 41 ms 36436 KB Output is correct
73 Correct 88 ms 38380 KB Output is correct
74 Correct 189 ms 43516 KB Output is correct
75 Correct 676 ms 40448 KB Output is correct
76 Correct 317 ms 43700 KB Output is correct
77 Correct 221 ms 42508 KB Output is correct
78 Correct 494 ms 52392 KB Output is correct
79 Correct 1178 ms 52428 KB Output is correct
80 Correct 273 ms 40792 KB Output is correct
81 Correct 1618 ms 52852 KB Output is correct
82 Correct 239 ms 50260 KB Output is correct
83 Correct 605 ms 52300 KB Output is correct
84 Correct 1680 ms 51744 KB Output is correct
85 Correct 537 ms 51560 KB Output is correct
86 Correct 451 ms 51276 KB Output is correct
87 Correct 308 ms 52340 KB Output is correct
88 Correct 1045 ms 52172 KB Output is correct
89 Correct 1546 ms 52188 KB Output is correct
90 Correct 1796 ms 52188 KB Output is correct
91 Correct 1 ms 2392 KB Output is correct
92 Correct 1 ms 6492 KB Output is correct
93 Correct 0 ms 2396 KB Output is correct
94 Correct 1073 ms 51936 KB Output is correct
95 Correct 1109 ms 52520 KB Output is correct
96 Correct 393 ms 50880 KB Output is correct
97 Correct 384 ms 32176 KB Output is correct
98 Correct 540 ms 44884 KB Output is correct
99 Correct 1358 ms 52308 KB Output is correct
100 Correct 139 ms 29524 KB Output is correct
101 Correct 304 ms 29600 KB Output is correct
102 Correct 120 ms 47700 KB Output is correct
103 Correct 372 ms 52396 KB Output is correct
104 Correct 256 ms 52052 KB Output is correct
105 Correct 135 ms 52048 KB Output is correct
106 Correct 224 ms 50184 KB Output is correct
107 Correct 486 ms 49124 KB Output is correct
108 Correct 431 ms 41548 KB Output is correct
109 Correct 782 ms 49028 KB Output is correct
110 Correct 1447 ms 48720 KB Output is correct
111 Correct 1270 ms 52308 KB Output is correct
112 Correct 628 ms 50516 KB Output is correct
113 Correct 60 ms 40380 KB Output is correct
114 Correct 44 ms 47736 KB Output is correct
115 Correct 125 ms 38476 KB Output is correct
116 Correct 1390 ms 51728 KB Output is correct
117 Correct 1436 ms 52308 KB Output is correct
118 Correct 872 ms 52052 KB Output is correct
119 Execution timed out 2021 ms 50124 KB Time limit exceeded
120 Halted 0 ms 0 KB -