답안 #68347 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
68347	2018-08-16T19:06:39 Z	Pajaraja	Genetics (BOI18_genetics)	C++17	74 / 100	2000 ms	82552 KB

genetics

#include <bits/stdc++.h>
using namespace std;
int uc[4][4107],k,m,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)/8:(m-1)/32);i++) x+=__builtin_popcount(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/32]+=(arr[i][j]<<(j%32)); 
	else for(int i=0;i<n;i++) for(int j=0;j<m;j++) ars[i][j/8]+=(1<<(arr[i][j]+(j%8)*4)); 
	for(int ttt=0;ttt<50000;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;
	}
}

Compilation message

genetics.cpp: In function 'int main()':
genetics.cpp:38:7: warning: unused variable 'st' [-Wunused-variable]
   int st=0;
       ^~

Subtask #1
27.0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	1016 KB	Output is correct
2	Correct	10 ms	1144 KB	Output is correct
3	Correct	7 ms	376 KB	Output is correct
4	Correct	8 ms	1016 KB	Output is correct
5	Correct	8 ms	1272 KB	Output is correct
6	Correct	8 ms	1144 KB	Output is correct
7	Correct	9 ms	760 KB	Output is correct
8	Correct	7 ms	376 KB	Output is correct
9	Correct	8 ms	888 KB	Output is correct
10	Correct	9 ms	1144 KB	Output is correct
11	Correct	7 ms	1016 KB	Output is correct
12	Correct	9 ms	1144 KB	Output is correct
13	Correct	8 ms	1272 KB	Output is correct
14	Correct	9 ms	1144 KB	Output is correct
15	Correct	9 ms	1144 KB	Output is correct
16	Correct	7 ms	1144 KB	Output is correct
17	Correct	7 ms	504 KB	Output is correct

Subtask #2
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	129 ms	22648 KB	Output is correct
2	Correct	64 ms	27384 KB	Output is correct
3	Correct	75 ms	26232 KB	Output is correct
4	Correct	26 ms	12152 KB	Output is correct
5	Correct	77 ms	27384 KB	Output is correct
6	Correct	73 ms	27384 KB	Output is correct
7	Correct	41 ms	11896 KB	Output is correct
8	Correct	40 ms	11896 KB	Output is correct
9	Correct	69 ms	25720 KB	Output is correct
10	Correct	119 ms	25848 KB	Output is correct
11	Correct	76 ms	22648 KB	Output is correct
12	Correct	64 ms	22776 KB	Output is correct
13	Correct	74 ms	22648 KB	Output is correct
14	Correct	73 ms	19448 KB	Output is correct
15	Correct	66 ms	19832 KB	Output is correct
16	Correct	56 ms	20856 KB	Output is correct
17	Correct	74 ms	26104 KB	Output is correct
18	Correct	71 ms	25976 KB	Output is correct
19	Correct	80 ms	26232 KB	Output is correct
20	Correct	76 ms	25848 KB	Output is correct
21	Correct	74 ms	26104 KB	Output is correct
22	Correct	75 ms	25980 KB	Output is correct
23	Correct	76 ms	26104 KB	Output is correct
24	Correct	75 ms	26104 KB	Output is correct
25	Correct	74 ms	25848 KB	Output is correct
26	Correct	75 ms	26232 KB	Output is correct
27	Correct	77 ms	25904 KB	Output is correct
28	Correct	73 ms	25852 KB	Output is correct
29	Correct	77 ms	26104 KB	Output is correct
30	Correct	61 ms	27384 KB	Output is correct
31	Correct	61 ms	27384 KB	Output is correct
32	Correct	73 ms	27384 KB	Output is correct
33	Correct	7 ms	376 KB	Output is correct
34	Correct	7 ms	1144 KB	Output is correct
35	Correct	7 ms	376 KB	Output is correct

Subtask #3
28.0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	129 ms	22648 KB	Output is correct
2	Correct	64 ms	27384 KB	Output is correct
3	Correct	75 ms	26232 KB	Output is correct
4	Correct	26 ms	12152 KB	Output is correct
5	Correct	77 ms	27384 KB	Output is correct
6	Correct	73 ms	27384 KB	Output is correct
7	Correct	41 ms	11896 KB	Output is correct
8	Correct	40 ms	11896 KB	Output is correct
9	Correct	69 ms	25720 KB	Output is correct
10	Correct	119 ms	25848 KB	Output is correct
11	Correct	76 ms	22648 KB	Output is correct
12	Correct	64 ms	22776 KB	Output is correct
13	Correct	74 ms	22648 KB	Output is correct
14	Correct	73 ms	19448 KB	Output is correct
15	Correct	66 ms	19832 KB	Output is correct
16	Correct	56 ms	20856 KB	Output is correct
17	Correct	74 ms	26104 KB	Output is correct
18	Correct	71 ms	25976 KB	Output is correct
19	Correct	80 ms	26232 KB	Output is correct
20	Correct	76 ms	25848 KB	Output is correct
21	Correct	74 ms	26104 KB	Output is correct
22	Correct	75 ms	25980 KB	Output is correct
23	Correct	76 ms	26104 KB	Output is correct
24	Correct	75 ms	26104 KB	Output is correct
25	Correct	74 ms	25848 KB	Output is correct
26	Correct	75 ms	26232 KB	Output is correct
27	Correct	77 ms	25904 KB	Output is correct
28	Correct	73 ms	25852 KB	Output is correct
29	Correct	77 ms	26104 KB	Output is correct
30	Correct	61 ms	27384 KB	Output is correct
31	Correct	61 ms	27384 KB	Output is correct
32	Correct	73 ms	27384 KB	Output is correct
33	Correct	7 ms	376 KB	Output is correct
34	Correct	7 ms	1144 KB	Output is correct
35	Correct	7 ms	376 KB	Output is correct
36	Correct	827 ms	72184 KB	Output is correct
37	Correct	257 ms	82424 KB	Output is correct
38	Correct	310 ms	80380 KB	Output is correct
39	Correct	127 ms	51192 KB	Output is correct
40	Correct	310 ms	82296 KB	Output is correct
41	Correct	172 ms	41336 KB	Output is correct
42	Correct	157 ms	41336 KB	Output is correct
43	Correct	242 ms	69624 KB	Output is correct
44	Correct	315 ms	82296 KB	Output is correct
45	Correct	421 ms	82424 KB	Output is correct
46	Correct	354 ms	82296 KB	Output is correct
47	Correct	647 ms	72184 KB	Output is correct
48	Correct	529 ms	72056 KB	Output is correct
49	Correct	268 ms	61820 KB	Output is correct
50	Correct	748 ms	61944 KB	Output is correct
51	Correct	271 ms	69496 KB	Output is correct
52	Correct	312 ms	80248 KB	Output is correct
53	Correct	311 ms	80248 KB	Output is correct
54	Correct	233 ms	80380 KB	Output is correct
55	Correct	235 ms	80356 KB	Output is correct
56	Correct	282 ms	80412 KB	Output is correct
57	Correct	311 ms	80504 KB	Output is correct
58	Correct	302 ms	80504 KB	Output is correct
59	Correct	292 ms	80120 KB	Output is correct
60	Correct	297 ms	80540 KB	Output is correct
61	Correct	295 ms	80120 KB	Output is correct
62	Correct	291 ms	79736 KB	Output is correct
63	Correct	290 ms	80632 KB	Output is correct
64	Correct	294 ms	80380 KB	Output is correct
65	Correct	305 ms	80120 KB	Output is correct
66	Correct	310 ms	80248 KB	Output is correct
67	Correct	304 ms	80504 KB	Output is correct
68	Correct	302 ms	80504 KB	Output is correct
69	Correct	290 ms	80124 KB	Output is correct
70	Correct	307 ms	80504 KB	Output is correct
71	Correct	295 ms	79992 KB	Output is correct
72	Correct	308 ms	80728 KB	Output is correct
73	Correct	304 ms	80120 KB	Output is correct
74	Correct	7 ms	376 KB	Output is correct
75	Correct	7 ms	1144 KB	Output is correct
76	Correct	7 ms	376 KB	Output is correct

Subtask #4
0 / 26.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	1016 KB	Output is correct
2	Correct	10 ms	1144 KB	Output is correct
3	Correct	7 ms	376 KB	Output is correct
4	Correct	8 ms	1016 KB	Output is correct
5	Correct	8 ms	1272 KB	Output is correct
6	Correct	8 ms	1144 KB	Output is correct
7	Correct	9 ms	760 KB	Output is correct
8	Correct	7 ms	376 KB	Output is correct
9	Correct	8 ms	888 KB	Output is correct
10	Correct	9 ms	1144 KB	Output is correct
11	Correct	7 ms	1016 KB	Output is correct
12	Correct	9 ms	1144 KB	Output is correct
13	Correct	8 ms	1272 KB	Output is correct
14	Correct	9 ms	1144 KB	Output is correct
15	Correct	9 ms	1144 KB	Output is correct
16	Correct	7 ms	1144 KB	Output is correct
17	Correct	7 ms	504 KB	Output is correct
18	Correct	129 ms	22648 KB	Output is correct
19	Correct	64 ms	27384 KB	Output is correct
20	Correct	75 ms	26232 KB	Output is correct
21	Correct	26 ms	12152 KB	Output is correct
22	Correct	77 ms	27384 KB	Output is correct
23	Correct	73 ms	27384 KB	Output is correct
24	Correct	41 ms	11896 KB	Output is correct
25	Correct	40 ms	11896 KB	Output is correct
26	Correct	69 ms	25720 KB	Output is correct
27	Correct	119 ms	25848 KB	Output is correct
28	Correct	76 ms	22648 KB	Output is correct
29	Correct	64 ms	22776 KB	Output is correct
30	Correct	74 ms	22648 KB	Output is correct
31	Correct	73 ms	19448 KB	Output is correct
32	Correct	66 ms	19832 KB	Output is correct
33	Correct	56 ms	20856 KB	Output is correct
34	Correct	74 ms	26104 KB	Output is correct
35	Correct	71 ms	25976 KB	Output is correct
36	Correct	80 ms	26232 KB	Output is correct
37	Correct	76 ms	25848 KB	Output is correct
38	Correct	74 ms	26104 KB	Output is correct
39	Correct	75 ms	25980 KB	Output is correct
40	Correct	76 ms	26104 KB	Output is correct
41	Correct	75 ms	26104 KB	Output is correct
42	Correct	74 ms	25848 KB	Output is correct
43	Correct	75 ms	26232 KB	Output is correct
44	Correct	77 ms	25904 KB	Output is correct
45	Correct	73 ms	25852 KB	Output is correct
46	Correct	77 ms	26104 KB	Output is correct
47	Correct	61 ms	27384 KB	Output is correct
48	Correct	61 ms	27384 KB	Output is correct
49	Correct	73 ms	27384 KB	Output is correct
50	Correct	7 ms	376 KB	Output is correct
51	Correct	7 ms	1144 KB	Output is correct
52	Correct	7 ms	376 KB	Output is correct
53	Correct	827 ms	72184 KB	Output is correct
54	Correct	257 ms	82424 KB	Output is correct
55	Correct	310 ms	80380 KB	Output is correct
56	Correct	127 ms	51192 KB	Output is correct
57	Correct	310 ms	82296 KB	Output is correct
58	Correct	172 ms	41336 KB	Output is correct
59	Correct	157 ms	41336 KB	Output is correct
60	Correct	242 ms	69624 KB	Output is correct
61	Correct	315 ms	82296 KB	Output is correct
62	Correct	421 ms	82424 KB	Output is correct
63	Correct	354 ms	82296 KB	Output is correct
64	Correct	647 ms	72184 KB	Output is correct
65	Correct	529 ms	72056 KB	Output is correct
66	Correct	268 ms	61820 KB	Output is correct
67	Correct	748 ms	61944 KB	Output is correct
68	Correct	271 ms	69496 KB	Output is correct
69	Correct	312 ms	80248 KB	Output is correct
70	Correct	311 ms	80248 KB	Output is correct
71	Correct	233 ms	80380 KB	Output is correct
72	Correct	235 ms	80356 KB	Output is correct
73	Correct	282 ms	80412 KB	Output is correct
74	Correct	311 ms	80504 KB	Output is correct
75	Correct	302 ms	80504 KB	Output is correct
76	Correct	292 ms	80120 KB	Output is correct
77	Correct	297 ms	80540 KB	Output is correct
78	Correct	295 ms	80120 KB	Output is correct
79	Correct	291 ms	79736 KB	Output is correct
80	Correct	290 ms	80632 KB	Output is correct
81	Correct	294 ms	80380 KB	Output is correct
82	Correct	305 ms	80120 KB	Output is correct
83	Correct	310 ms	80248 KB	Output is correct
84	Correct	304 ms	80504 KB	Output is correct
85	Correct	302 ms	80504 KB	Output is correct
86	Correct	290 ms	80124 KB	Output is correct
87	Correct	307 ms	80504 KB	Output is correct
88	Correct	295 ms	79992 KB	Output is correct
89	Correct	308 ms	80728 KB	Output is correct
90	Correct	304 ms	80120 KB	Output is correct
91	Correct	7 ms	376 KB	Output is correct
92	Correct	7 ms	1144 KB	Output is correct
93	Correct	7 ms	376 KB	Output is correct
94	Correct	485 ms	77944 KB	Output is correct
95	Correct	332 ms	82552 KB	Output is correct
96	Correct	413 ms	80888 KB	Output is correct
97	Correct	285 ms	44156 KB	Output is correct
98	Correct	168 ms	51192 KB	Output is correct
99	Correct	310 ms	82168 KB	Output is correct
100	Correct	246 ms	41340 KB	Output is correct
101	Correct	244 ms	41464 KB	Output is correct
102	Correct	309 ms	69520 KB	Output is correct
103	Correct	349 ms	82424 KB	Output is correct
104	Correct	768 ms	82296 KB	Output is correct
105	Execution timed out	2078 ms	82288 KB	Time limit exceeded
106	Halted	0 ms	0 KB	-

답안 #68347

Compilation message

Subtask #1 27.0 / 27.0

Subtask #2 19.0 / 19.0

Subtask #3 28.0 / 28.0

Subtask #4 0 / 26.0

Subtask #1
27.0 / 27.0

Subtask #2
19.0 / 19.0

Subtask #3
28.0 / 28.0

Subtask #4
0 / 26.0