답안 #68347

# 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
#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;
       ^~
# 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
# 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
# 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
# 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 -