oj.uz

Submission #68363

# Submission time Handle Problem Language Result Execution time Memory
68363 2018-08-16T20:05:50 Z Pajaraja Genetics (BOI18_genetics) C++17
46 / 100
 779 ms 157860 KB 
#include <bits/stdc++.h>
using namespace std;
int uc[4][4107],k,m;
long long arr[4107][4107],ars[4107][1000];
bool c[4107],ps;
bool check(int a,int b)
{
	int x=0;
	for(int i=0;i<=(ps?(m-1)/16:(m-1)/64);i++) x+=__builtin_popcountll(ars[a][i] xor ars[b][i]);
	if(ps) x/=2;
	if(x==k) return true;
	return false;
}
int main()
{
	ios::sync_with_stdio(false);
	int n;
	cin>>n>>m>>k;
	string s;
	for(int i=0;i<n;i++)
	{
		cin>>s;
		for(int j=0;j<m;j++)
		{
			if(s[j]=='A') arr[i][j]=0;
			if(s[j]=='C') arr[i][j]=1;
			if(s[j]=='G') arr[i][j]=2;
			if(s[j]=='T') arr[i][j]=3;
			if(arr[i][j]>1) ps=true;
			uc[arr[i][j]][j]++;
		}
	}
	if(!ps) for(int i=0;i<n;i++) for(int j=0;j<m;j++) ars[i][j/64]+=(arr[i][j]<<(j%64)); 
	else for(int i=0;i<n;i++) for(int j=0;j<m;j++) ars[i][j/16]+=(1LL<<(arr[i][j]+(j%16)*4));
	int x=0,y=1;
	for(int ttt=0;ttt<400000;ttt++)
	{
		x=(x+517)%n,y=(y+713)%n;
		if(x==y) continue;
		int st=0;
		if(!check(x,y)) {c[x]=c[y]=true;};
	}
	for(int i=0;i<n;i++) if(!c[i])
	{
		int skor=0;
		bool propo=false;
		for(int j=0;j<m;j++) skor+=(n-uc[arr[i][j]][j]);
		if(skor!=(n-1)*k) continue;
		for(int j=0;j<n;j++) if(i!=j) if(!check(i,j)) {propo=true; break;}
		if(propo) continue;
		printf("%d",i+1);
		return 0;
	}
}

Compilation message

genetics.cpp: In function 'int main()':
genetics.cpp:40:7: warning: unused variable 'st' [-Wunused-variable]
   int st=0;
       ^~

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 12 ms 1144 KB Output is correct
2 Correct 19 ms 1272 KB Output is correct
3 Correct 12 ms 376 KB Output is correct
4 Correct 18 ms 1016 KB Output is correct
5 Correct 14 ms 1144 KB Output is correct
6 Correct 12 ms 1144 KB Output is correct
7 Correct 20 ms 760 KB Output is correct
8 Correct 10 ms 376 KB Output is correct
9 Correct 15 ms 888 KB Output is correct
10 Correct 18 ms 1144 KB Output is correct
11 Correct 12 ms 1144 KB Output is correct
12 Correct 19 ms 1272 KB Output is correct
13 Correct 13 ms 1272 KB Output is correct
14 Correct 22 ms 1272 KB Output is correct
15 Correct 21 ms 1272 KB Output is correct
16 Correct 12 ms 1144 KB Output is correct
17 Correct 12 ms 376 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 164 ms 33272 KB Output is correct
2 Correct 123 ms 43036 KB Output is correct
3 Correct 134 ms 41208 KB Output is correct
4 Correct 47 ms 15612 KB Output is correct
5 Correct 134 ms 43000 KB Output is correct
6 Correct 133 ms 43000 KB Output is correct
7 Correct 89 ms 18936 KB Output is correct
8 Correct 86 ms 18936 KB Output is correct
9 Correct 129 ms 40440 KB Output is correct
10 Correct 157 ms 40312 KB Output is correct
11 Correct 127 ms 35576 KB Output is correct
12 Correct 114 ms 35832 KB Output is correct
13 Correct 122 ms 35576 KB Output is correct
14 Correct 113 ms 30712 KB Output is correct
15 Correct 104 ms 31096 KB Output is correct
16 Correct 104 ms 32248 KB Output is correct
17 Correct 140 ms 41336 KB Output is correct
18 Correct 123 ms 40956 KB Output is correct
19 Correct 129 ms 41336 KB Output is correct
20 Correct 124 ms 40824 KB Output is correct
21 Correct 131 ms 41208 KB Output is correct
22 Correct 130 ms 40952 KB Output is correct
23 Correct 126 ms 41080 KB Output is correct
24 Correct 131 ms 41080 KB Output is correct
25 Correct 128 ms 40828 KB Output is correct
26 Correct 130 ms 41080 KB Output is correct
27 Correct 129 ms 40824 KB Output is correct
28 Correct 131 ms 40952 KB Output is correct
29 Correct 128 ms 41208 KB Output is correct
30 Correct 124 ms 43000 KB Output is correct
31 Correct 118 ms 43000 KB Output is correct
32 Correct 131 ms 43128 KB Output is correct
33 Correct 12 ms 376 KB Output is correct
34 Correct 13 ms 1272 KB Output is correct
35 Correct 12 ms 376 KB Output is correct

Subtask #3
0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 164 ms 33272 KB Output is correct
2 Correct 123 ms 43036 KB Output is correct
3 Correct 134 ms 41208 KB Output is correct
4 Correct 47 ms 15612 KB Output is correct
5 Correct 134 ms 43000 KB Output is correct
6 Correct 133 ms 43000 KB Output is correct
7 Correct 89 ms 18936 KB Output is correct
8 Correct 86 ms 18936 KB Output is correct
9 Correct 129 ms 40440 KB Output is correct
10 Correct 157 ms 40312 KB Output is correct
11 Correct 127 ms 35576 KB Output is correct
12 Correct 114 ms 35832 KB Output is correct
13 Correct 122 ms 35576 KB Output is correct
14 Correct 113 ms 30712 KB Output is correct
15 Correct 104 ms 31096 KB Output is correct
16 Correct 104 ms 32248 KB Output is correct
17 Correct 140 ms 41336 KB Output is correct
18 Correct 123 ms 40956 KB Output is correct
19 Correct 129 ms 41336 KB Output is correct
20 Correct 124 ms 40824 KB Output is correct
21 Correct 131 ms 41208 KB Output is correct
22 Correct 130 ms 40952 KB Output is correct
23 Correct 126 ms 41080 KB Output is correct
24 Correct 131 ms 41080 KB Output is correct
25 Correct 128 ms 40828 KB Output is correct
26 Correct 130 ms 41080 KB Output is correct
27 Correct 129 ms 40824 KB Output is correct
28 Correct 131 ms 40952 KB Output is correct
29 Correct 128 ms 41208 KB Output is correct
30 Correct 124 ms 43000 KB Output is correct
31 Correct 118 ms 43000 KB Output is correct
32 Correct 131 ms 43128 KB Output is correct
33 Correct 12 ms 376 KB Output is correct
34 Correct 13 ms 1272 KB Output is correct
35 Correct 12 ms 376 KB Output is correct
36 Correct 779 ms 136696 KB Output is correct
37 Correct 404 ms 156280 KB Output is correct
38 Correct 454 ms 154540 KB Output is correct
39 Correct 190 ms 79736 KB Output is correct
40 Correct 449 ms 157688 KB Output is correct
41 Correct 285 ms 80888 KB Output is correct
42 Correct 261 ms 80888 KB Output is correct
43 Correct 359 ms 130040 KB Output is correct
44 Correct 454 ms 157304 KB Output is correct
45 Correct 525 ms 157860 KB Output is correct
46 Correct 472 ms 157176 KB Output is correct
47 Correct 628 ms 138744 KB Output is correct
48 Correct 556 ms 137208 KB Output is correct
49 Correct 372 ms 117884 KB Output is correct
50 Correct 677 ms 117940 KB Output is correct
51 Correct 394 ms 131960 KB Output is correct
52 Correct 448 ms 151568 KB Output is correct
53 Correct 437 ms 151800 KB Output is correct
54 Correct 374 ms 151928 KB Output is correct
55 Correct 374 ms 151544 KB Output is correct
56 Correct 420 ms 151672 KB Output is correct
57 Correct 446 ms 152056 KB Output is correct
58 Correct 424 ms 153208 KB Output is correct
59 Correct 429 ms 152184 KB Output is correct
60 Correct 442 ms 152696 KB Output is correct
61 Correct 438 ms 151928 KB Output is correct
62 Execution timed out 101 ms 49148 KB Time limit exceeded (wall clock)
63 Halted 0 ms 0 KB -

Subtask #4
0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 12 ms 1144 KB Output is correct
2 Correct 19 ms 1272 KB Output is correct
3 Correct 12 ms 376 KB Output is correct
4 Correct 18 ms 1016 KB Output is correct
5 Correct 14 ms 1144 KB Output is correct
6 Correct 12 ms 1144 KB Output is correct
7 Correct 20 ms 760 KB Output is correct
8 Correct 10 ms 376 KB Output is correct
9 Correct 15 ms 888 KB Output is correct
10 Correct 18 ms 1144 KB Output is correct
11 Correct 12 ms 1144 KB Output is correct
12 Correct 19 ms 1272 KB Output is correct
13 Correct 13 ms 1272 KB Output is correct
14 Correct 22 ms 1272 KB Output is correct
15 Correct 21 ms 1272 KB Output is correct
16 Correct 12 ms 1144 KB Output is correct
17 Correct 12 ms 376 KB Output is correct
18 Correct 164 ms 33272 KB Output is correct
19 Correct 123 ms 43036 KB Output is correct
20 Correct 134 ms 41208 KB Output is correct
21 Correct 47 ms 15612 KB Output is correct
22 Correct 134 ms 43000 KB Output is correct
23 Correct 133 ms 43000 KB Output is correct
24 Correct 89 ms 18936 KB Output is correct
25 Correct 86 ms 18936 KB Output is correct
26 Correct 129 ms 40440 KB Output is correct
27 Correct 157 ms 40312 KB Output is correct
28 Correct 127 ms 35576 KB Output is correct
29 Correct 114 ms 35832 KB Output is correct
30 Correct 122 ms 35576 KB Output is correct
31 Correct 113 ms 30712 KB Output is correct
32 Correct 104 ms 31096 KB Output is correct
33 Correct 104 ms 32248 KB Output is correct
34 Correct 140 ms 41336 KB Output is correct
35 Correct 123 ms 40956 KB Output is correct
36 Correct 129 ms 41336 KB Output is correct
37 Correct 124 ms 40824 KB Output is correct
38 Correct 131 ms 41208 KB Output is correct
39 Correct 130 ms 40952 KB Output is correct
40 Correct 126 ms 41080 KB Output is correct
41 Correct 131 ms 41080 KB Output is correct
42 Correct 128 ms 40828 KB Output is correct
43 Correct 130 ms 41080 KB Output is correct
44 Correct 129 ms 40824 KB Output is correct
45 Correct 131 ms 40952 KB Output is correct
46 Correct 128 ms 41208 KB Output is correct
47 Correct 124 ms 43000 KB Output is correct
48 Correct 118 ms 43000 KB Output is correct
49 Correct 131 ms 43128 KB Output is correct
50 Correct 12 ms 376 KB Output is correct
51 Correct 13 ms 1272 KB Output is correct
52 Correct 12 ms 376 KB Output is correct
53 Correct 779 ms 136696 KB Output is correct
54 Correct 404 ms 156280 KB Output is correct
55 Correct 454 ms 154540 KB Output is correct
56 Correct 190 ms 79736 KB Output is correct
57 Correct 449 ms 157688 KB Output is correct
58 Correct 285 ms 80888 KB Output is correct
59 Correct 261 ms 80888 KB Output is correct
60 Correct 359 ms 130040 KB Output is correct
61 Correct 454 ms 157304 KB Output is correct
62 Correct 525 ms 157860 KB Output is correct
63 Correct 472 ms 157176 KB Output is correct
64 Correct 628 ms 138744 KB Output is correct
65 Correct 556 ms 137208 KB Output is correct
66 Correct 372 ms 117884 KB Output is correct
67 Correct 677 ms 117940 KB Output is correct
68 Correct 394 ms 131960 KB Output is correct
69 Correct 448 ms 151568 KB Output is correct
70 Correct 437 ms 151800 KB Output is correct
71 Correct 374 ms 151928 KB Output is correct
72 Correct 374 ms 151544 KB Output is correct
73 Correct 420 ms 151672 KB Output is correct
74 Correct 446 ms 152056 KB Output is correct
75 Correct 424 ms 153208 KB Output is correct
76 Correct 429 ms 152184 KB Output is correct
77 Correct 442 ms 152696 KB Output is correct
78 Correct 438 ms 151928 KB Output is correct
79 Execution timed out 101 ms 49148 KB Time limit exceeded (wall clock)
80 Halted 0 ms 0 KB -