답안 #68333 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
68333	2018-08-16T18:34:38 Z	Pajaraja	Genetics (BOI18_genetics)	C++17	46 / 100	2000 ms	59000 KB

genetics

#include <bits/stdc++.h>
using namespace std;
int arr[4107][4107],ars[4107][70],uc[4][4107],k,m;
bool c[4107],ps;
bool check(int a,int b)
{
	if(true) 
	{
		int x=0;
		for(int i=0;i<m;i++) if(arr[a][i]!=arr[b][i]) x++;
		if(x==k) return true;
		return false;
	}
	int x=0;
	for(int i=0;i<=(m-1)/64;i++) x+=__builtin_popcount(ars[a][i] xor ars[b][i]);
	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)); 
	/*for(int ttt=0;ttt<200000;ttt++)
	{
		int x=rand()%n,y=rand()%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;
	}
}

Subtask #1
27.0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	760 KB	Output is correct
2	Correct	5 ms	760 KB	Output is correct
3	Correct	5 ms	376 KB	Output is correct
4	Correct	5 ms	632 KB	Output is correct
5	Correct	5 ms	760 KB	Output is correct
6	Correct	5 ms	760 KB	Output is correct
7	Correct	5 ms	632 KB	Output is correct
8	Correct	5 ms	376 KB	Output is correct
9	Correct	5 ms	632 KB	Output is correct
10	Correct	5 ms	760 KB	Output is correct
11	Correct	5 ms	760 KB	Output is correct
12	Correct	5 ms	760 KB	Output is correct
13	Correct	5 ms	764 KB	Output is correct
14	Correct	5 ms	760 KB	Output is correct
15	Correct	5 ms	760 KB	Output is correct
16	Correct	5 ms	760 KB	Output is correct
17	Correct	5 ms	376 KB	Output is correct

Subtask #2
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	898 ms	17272 KB	Output is correct
2	Correct	57 ms	20728 KB	Output is correct
3	Correct	66 ms	19832 KB	Output is correct
4	Correct	20 ms	7932 KB	Output is correct
5	Correct	64 ms	20728 KB	Output is correct
6	Correct	65 ms	20728 KB	Output is correct
7	Correct	32 ms	9080 KB	Output is correct
8	Correct	28 ms	9080 KB	Output is correct
9	Correct	62 ms	19448 KB	Output is correct
10	Correct	703 ms	19576 KB	Output is correct
11	Correct	214 ms	17272 KB	Output is correct
12	Correct	73 ms	17400 KB	Output is correct
13	Correct	192 ms	17180 KB	Output is correct
14	Correct	235 ms	14712 KB	Output is correct
15	Correct	130 ms	14840 KB	Output is correct
16	Correct	49 ms	15480 KB	Output is correct
17	Correct	64 ms	19832 KB	Output is correct
18	Correct	60 ms	19704 KB	Output is correct
19	Correct	64 ms	19832 KB	Output is correct
20	Correct	63 ms	19704 KB	Output is correct
21	Correct	63 ms	19832 KB	Output is correct
22	Correct	64 ms	19704 KB	Output is correct
23	Correct	68 ms	19864 KB	Output is correct
24	Correct	65 ms	19832 KB	Output is correct
25	Correct	62 ms	19704 KB	Output is correct
26	Correct	62 ms	19832 KB	Output is correct
27	Correct	62 ms	19704 KB	Output is correct
28	Correct	65 ms	19704 KB	Output is correct
29	Correct	64 ms	19832 KB	Output is correct
30	Correct	53 ms	20776 KB	Output is correct
31	Correct	55 ms	20728 KB	Output is correct
32	Correct	64 ms	20728 KB	Output is correct
33	Correct	5 ms	376 KB	Output is correct
34	Correct	5 ms	888 KB	Output is correct
35	Correct	5 ms	376 KB	Output is correct

Subtask #3
0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	898 ms	17272 KB	Output is correct
2	Correct	57 ms	20728 KB	Output is correct
3	Correct	66 ms	19832 KB	Output is correct
4	Correct	20 ms	7932 KB	Output is correct
5	Correct	64 ms	20728 KB	Output is correct
6	Correct	65 ms	20728 KB	Output is correct
7	Correct	32 ms	9080 KB	Output is correct
8	Correct	28 ms	9080 KB	Output is correct
9	Correct	62 ms	19448 KB	Output is correct
10	Correct	703 ms	19576 KB	Output is correct
11	Correct	214 ms	17272 KB	Output is correct
12	Correct	73 ms	17400 KB	Output is correct
13	Correct	192 ms	17180 KB	Output is correct
14	Correct	235 ms	14712 KB	Output is correct
15	Correct	130 ms	14840 KB	Output is correct
16	Correct	49 ms	15480 KB	Output is correct
17	Correct	64 ms	19832 KB	Output is correct
18	Correct	60 ms	19704 KB	Output is correct
19	Correct	64 ms	19832 KB	Output is correct
20	Correct	63 ms	19704 KB	Output is correct
21	Correct	63 ms	19832 KB	Output is correct
22	Correct	64 ms	19704 KB	Output is correct
23	Correct	68 ms	19864 KB	Output is correct
24	Correct	65 ms	19832 KB	Output is correct
25	Correct	62 ms	19704 KB	Output is correct
26	Correct	62 ms	19832 KB	Output is correct
27	Correct	62 ms	19704 KB	Output is correct
28	Correct	65 ms	19704 KB	Output is correct
29	Correct	64 ms	19832 KB	Output is correct
30	Correct	53 ms	20776 KB	Output is correct
31	Correct	55 ms	20728 KB	Output is correct
32	Correct	64 ms	20728 KB	Output is correct
33	Correct	5 ms	376 KB	Output is correct
34	Correct	5 ms	888 KB	Output is correct
35	Correct	5 ms	376 KB	Output is correct
36	Execution timed out	2094 ms	59000 KB	Time limit exceeded
37	Halted	0 ms	0 KB	-

Subtask #4
0 / 26.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	760 KB	Output is correct
2	Correct	5 ms	760 KB	Output is correct
3	Correct	5 ms	376 KB	Output is correct
4	Correct	5 ms	632 KB	Output is correct
5	Correct	5 ms	760 KB	Output is correct
6	Correct	5 ms	760 KB	Output is correct
7	Correct	5 ms	632 KB	Output is correct
8	Correct	5 ms	376 KB	Output is correct
9	Correct	5 ms	632 KB	Output is correct
10	Correct	5 ms	760 KB	Output is correct
11	Correct	5 ms	760 KB	Output is correct
12	Correct	5 ms	760 KB	Output is correct
13	Correct	5 ms	764 KB	Output is correct
14	Correct	5 ms	760 KB	Output is correct
15	Correct	5 ms	760 KB	Output is correct
16	Correct	5 ms	760 KB	Output is correct
17	Correct	5 ms	376 KB	Output is correct
18	Correct	898 ms	17272 KB	Output is correct
19	Correct	57 ms	20728 KB	Output is correct
20	Correct	66 ms	19832 KB	Output is correct
21	Correct	20 ms	7932 KB	Output is correct
22	Correct	64 ms	20728 KB	Output is correct
23	Correct	65 ms	20728 KB	Output is correct
24	Correct	32 ms	9080 KB	Output is correct
25	Correct	28 ms	9080 KB	Output is correct
26	Correct	62 ms	19448 KB	Output is correct
27	Correct	703 ms	19576 KB	Output is correct
28	Correct	214 ms	17272 KB	Output is correct
29	Correct	73 ms	17400 KB	Output is correct
30	Correct	192 ms	17180 KB	Output is correct
31	Correct	235 ms	14712 KB	Output is correct
32	Correct	130 ms	14840 KB	Output is correct
33	Correct	49 ms	15480 KB	Output is correct
34	Correct	64 ms	19832 KB	Output is correct
35	Correct	60 ms	19704 KB	Output is correct
36	Correct	64 ms	19832 KB	Output is correct
37	Correct	63 ms	19704 KB	Output is correct
38	Correct	63 ms	19832 KB	Output is correct
39	Correct	64 ms	19704 KB	Output is correct
40	Correct	68 ms	19864 KB	Output is correct
41	Correct	65 ms	19832 KB	Output is correct
42	Correct	62 ms	19704 KB	Output is correct
43	Correct	62 ms	19832 KB	Output is correct
44	Correct	62 ms	19704 KB	Output is correct
45	Correct	65 ms	19704 KB	Output is correct
46	Correct	64 ms	19832 KB	Output is correct
47	Correct	53 ms	20776 KB	Output is correct
48	Correct	55 ms	20728 KB	Output is correct
49	Correct	64 ms	20728 KB	Output is correct
50	Correct	5 ms	376 KB	Output is correct
51	Correct	5 ms	888 KB	Output is correct
52	Correct	5 ms	376 KB	Output is correct
53	Execution timed out	2094 ms	59000 KB	Time limit exceeded
54	Halted	0 ms	0 KB	-

답안 #68333

Compilation message

Subtask #1 27.0 / 27.0

Subtask #2 19.0 / 19.0

Subtask #3 0 / 28.0

Subtask #4 0 / 26.0

Subtask #1
27.0 / 27.0

Subtask #2
19.0 / 19.0

Subtask #3
0 / 28.0

Subtask #4
0 / 26.0