답안 #386749

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
386749	2021-04-07T09:14:53 Z	maximath_1	Genetics (BOI18_genetics)	C++11	100 / 100	439 ms	36460 KB

genetics

#include <iostream>
#include <string>
#include <math.h>
#include <algorithm>
#include <vector>
#include <string.h>
#include <numeric>
#include <iostream>
#include <queue>
#include <assert.h>
#include <map>
#include <set>
#include <limits.h>
#include <random>
#include <chrono>
using namespace std;
 
#define ll long long
#define ld long double
const int MX = 5005;
const int BLOCK = 105;
const ll inf = 8000000000000000069ll;
const ll mod = 1e9 + 7;
const ll inv2 = (mod + 1) / 2;
const int dxh[] = {1, 1, -1, -1, 2, 2, -2, -2};
const int dyh[] = {2, -2, 2, -2, 1, -1, 1, -1}; // horse
const int dx[] = {1, -1, 0, 0, 0, 0};
const int dy[] = {0, 0, 1, -1, 0, 0}; // adj
const int dz[] = {0, 0, 0, 0, 1, -1};
const int dxd[] = {1, 1, 1, 0, -1, -1, -1, 0};
const int dyd[] = {1, 0, -1, -1, -1, 0, 1, 1}; // diag

mt19937 rng(time(NULL));

int n, m, k;
string s[MX];
int wt[MX];
ll tot[MX][4];

int get(char c){
	if(c == 'A') return 0;
	if(c == 'C') return 1;
	if(c == 'G') return 2;
	return 3;
}

int main(){
	cin.tie(0) -> sync_with_stdio(0);

	cin >> n >> m >> k;
	for(int i = 1; i <= n; i ++)
		cin >> s[i];

	for(int i = 1; i <= n; i ++)
		wt[i] = rng();

	for(int i = 1; i <= n; i ++)
		for(int j = 0; j < m; j ++)
			tot[j][get(s[i][j])] += wt[i];

	for(int i = 1; i <= n; i ++){
		ll c1 = 0ll, c2 = 0ll;

		for(int j = 1; j <= n; j ++) if(i != j)
			c1 += k * 1ll * wt[j];

		for(int j = 0; j < m; j ++)
			for(int v = 0; v < 4; v ++)
				if(get(s[i][j]) != v)
					c2 += tot[j][v];

		if(c1 == c2){
			cout << i << endl;
			return 0;
		}
	}

	cout << -1 << endl;
	return 0;
}

Subtask #1
27.0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	492 KB	Output is correct
2	Correct	2 ms	492 KB	Output is correct
3	Correct	2 ms	492 KB	Output is correct
4	Correct	2 ms	492 KB	Output is correct
5	Correct	1 ms	492 KB	Output is correct
6	Correct	2 ms	492 KB	Output is correct
7	Correct	2 ms	492 KB	Output is correct
8	Correct	1 ms	492 KB	Output is correct
9	Correct	1 ms	492 KB	Output is correct
10	Correct	2 ms	524 KB	Output is correct
11	Correct	2 ms	492 KB	Output is correct
12	Correct	2 ms	492 KB	Output is correct
13	Correct	1 ms	492 KB	Output is correct
14	Correct	1 ms	492 KB	Output is correct
15	Correct	2 ms	492 KB	Output is correct
16	Correct	1 ms	492 KB	Output is correct
17	Correct	1 ms	492 KB	Output is correct

Subtask #2
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	57 ms	5948 KB	Output is correct
2	Correct	47 ms	7148 KB	Output is correct
3	Correct	74 ms	6892 KB	Output is correct
4	Correct	16 ms	1900 KB	Output is correct
5	Correct	40 ms	7360 KB	Output is correct
6	Correct	47 ms	7148 KB	Output is correct
7	Correct	29 ms	3436 KB	Output is correct
8	Correct	24 ms	3372 KB	Output is correct
9	Correct	31 ms	6704 KB	Output is correct
10	Correct	55 ms	6636 KB	Output is correct
11	Correct	53 ms	5868 KB	Output is correct
12	Correct	28 ms	5980 KB	Output is correct
13	Correct	34 ms	5996 KB	Output is correct
14	Correct	46 ms	5100 KB	Output is correct
15	Correct	27 ms	5228 KB	Output is correct
16	Correct	30 ms	5228 KB	Output is correct
17	Correct	59 ms	6892 KB	Output is correct
18	Correct	31 ms	6892 KB	Output is correct
19	Correct	54 ms	7020 KB	Output is correct
20	Correct	37 ms	6764 KB	Output is correct
21	Correct	53 ms	6892 KB	Output is correct
22	Correct	64 ms	6764 KB	Output is correct
23	Correct	73 ms	7020 KB	Output is correct
24	Correct	75 ms	6924 KB	Output is correct
25	Correct	38 ms	6764 KB	Output is correct
26	Correct	47 ms	6892 KB	Output is correct
27	Correct	48 ms	6892 KB	Output is correct
28	Correct	44 ms	6888 KB	Output is correct
29	Correct	62 ms	6892 KB	Output is correct
30	Correct	28 ms	7276 KB	Output is correct
31	Correct	43 ms	7208 KB	Output is correct
32	Correct	48 ms	7148 KB	Output is correct
33	Correct	2 ms	492 KB	Output is correct
34	Correct	1 ms	492 KB	Output is correct
35	Correct	1 ms	492 KB	Output is correct

Subtask #3
28.0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	57 ms	5948 KB	Output is correct
2	Correct	47 ms	7148 KB	Output is correct
3	Correct	74 ms	6892 KB	Output is correct
4	Correct	16 ms	1900 KB	Output is correct
5	Correct	40 ms	7360 KB	Output is correct
6	Correct	47 ms	7148 KB	Output is correct
7	Correct	29 ms	3436 KB	Output is correct
8	Correct	24 ms	3372 KB	Output is correct
9	Correct	31 ms	6704 KB	Output is correct
10	Correct	55 ms	6636 KB	Output is correct
11	Correct	53 ms	5868 KB	Output is correct
12	Correct	28 ms	5980 KB	Output is correct
13	Correct	34 ms	5996 KB	Output is correct
14	Correct	46 ms	5100 KB	Output is correct
15	Correct	27 ms	5228 KB	Output is correct
16	Correct	30 ms	5228 KB	Output is correct
17	Correct	59 ms	6892 KB	Output is correct
18	Correct	31 ms	6892 KB	Output is correct
19	Correct	54 ms	7020 KB	Output is correct
20	Correct	37 ms	6764 KB	Output is correct
21	Correct	53 ms	6892 KB	Output is correct
22	Correct	64 ms	6764 KB	Output is correct
23	Correct	73 ms	7020 KB	Output is correct
24	Correct	75 ms	6924 KB	Output is correct
25	Correct	38 ms	6764 KB	Output is correct
26	Correct	47 ms	6892 KB	Output is correct
27	Correct	48 ms	6892 KB	Output is correct
28	Correct	44 ms	6888 KB	Output is correct
29	Correct	62 ms	6892 KB	Output is correct
30	Correct	28 ms	7276 KB	Output is correct
31	Correct	43 ms	7208 KB	Output is correct
32	Correct	48 ms	7148 KB	Output is correct
33	Correct	2 ms	492 KB	Output is correct
34	Correct	1 ms	492 KB	Output is correct
35	Correct	1 ms	492 KB	Output is correct
36	Correct	225 ms	31980 KB	Output is correct
37	Correct	193 ms	35952 KB	Output is correct
38	Correct	335 ms	35692 KB	Output is correct
39	Correct	89 ms	12652 KB	Output is correct
40	Correct	309 ms	35948 KB	Output is correct
41	Correct	140 ms	18284 KB	Output is correct
42	Correct	106 ms	18284 KB	Output is correct
43	Correct	147 ms	25452 KB	Output is correct
44	Correct	175 ms	36460 KB	Output is correct
45	Correct	275 ms	36356 KB	Output is correct
46	Correct	166 ms	36332 KB	Output is correct
47	Correct	230 ms	32108 KB	Output is correct
48	Correct	296 ms	32108 KB	Output is correct
49	Correct	138 ms	27372 KB	Output is correct
50	Correct	229 ms	27400 KB	Output is correct
51	Correct	239 ms	30316 KB	Output is correct
52	Correct	330 ms	35564 KB	Output is correct
53	Correct	312 ms	35564 KB	Output is correct
54	Correct	129 ms	34028 KB	Output is correct
55	Correct	256 ms	34156 KB	Output is correct
56	Correct	186 ms	34028 KB	Output is correct
57	Correct	335 ms	35692 KB	Output is correct
58	Correct	245 ms	35564 KB	Output is correct
59	Correct	200 ms	35692 KB	Output is correct
60	Correct	190 ms	35692 KB	Output is correct
61	Correct	199 ms	35444 KB	Output is correct
62	Correct	183 ms	35356 KB	Output is correct
63	Correct	167 ms	35564 KB	Output is correct
64	Correct	189 ms	35564 KB	Output is correct
65	Correct	302 ms	35436 KB	Output is correct
66	Correct	285 ms	35564 KB	Output is correct
67	Correct	286 ms	35692 KB	Output is correct
68	Correct	244 ms	35564 KB	Output is correct
69	Correct	182 ms	35436 KB	Output is correct
70	Correct	282 ms	35692 KB	Output is correct
71	Correct	231 ms	35564 KB	Output is correct
72	Correct	251 ms	35820 KB	Output is correct
73	Correct	274 ms	35564 KB	Output is correct
74	Correct	1 ms	492 KB	Output is correct
75	Correct	1 ms	492 KB	Output is correct
76	Correct	1 ms	492 KB	Output is correct

Subtask #4
26.0 / 26.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	492 KB	Output is correct
2	Correct	2 ms	492 KB	Output is correct
3	Correct	2 ms	492 KB	Output is correct
4	Correct	2 ms	492 KB	Output is correct
5	Correct	1 ms	492 KB	Output is correct
6	Correct	2 ms	492 KB	Output is correct
7	Correct	2 ms	492 KB	Output is correct
8	Correct	1 ms	492 KB	Output is correct
9	Correct	1 ms	492 KB	Output is correct
10	Correct	2 ms	524 KB	Output is correct
11	Correct	2 ms	492 KB	Output is correct
12	Correct	2 ms	492 KB	Output is correct
13	Correct	1 ms	492 KB	Output is correct
14	Correct	1 ms	492 KB	Output is correct
15	Correct	2 ms	492 KB	Output is correct
16	Correct	1 ms	492 KB	Output is correct
17	Correct	1 ms	492 KB	Output is correct
18	Correct	57 ms	5948 KB	Output is correct
19	Correct	47 ms	7148 KB	Output is correct
20	Correct	74 ms	6892 KB	Output is correct
21	Correct	16 ms	1900 KB	Output is correct
22	Correct	40 ms	7360 KB	Output is correct
23	Correct	47 ms	7148 KB	Output is correct
24	Correct	29 ms	3436 KB	Output is correct
25	Correct	24 ms	3372 KB	Output is correct
26	Correct	31 ms	6704 KB	Output is correct
27	Correct	55 ms	6636 KB	Output is correct
28	Correct	53 ms	5868 KB	Output is correct
29	Correct	28 ms	5980 KB	Output is correct
30	Correct	34 ms	5996 KB	Output is correct
31	Correct	46 ms	5100 KB	Output is correct
32	Correct	27 ms	5228 KB	Output is correct
33	Correct	30 ms	5228 KB	Output is correct
34	Correct	59 ms	6892 KB	Output is correct
35	Correct	31 ms	6892 KB	Output is correct
36	Correct	54 ms	7020 KB	Output is correct
37	Correct	37 ms	6764 KB	Output is correct
38	Correct	53 ms	6892 KB	Output is correct
39	Correct	64 ms	6764 KB	Output is correct
40	Correct	73 ms	7020 KB	Output is correct
41	Correct	75 ms	6924 KB	Output is correct
42	Correct	38 ms	6764 KB	Output is correct
43	Correct	47 ms	6892 KB	Output is correct
44	Correct	48 ms	6892 KB	Output is correct
45	Correct	44 ms	6888 KB	Output is correct
46	Correct	62 ms	6892 KB	Output is correct
47	Correct	28 ms	7276 KB	Output is correct
48	Correct	43 ms	7208 KB	Output is correct
49	Correct	48 ms	7148 KB	Output is correct
50	Correct	2 ms	492 KB	Output is correct
51	Correct	1 ms	492 KB	Output is correct
52	Correct	1 ms	492 KB	Output is correct
53	Correct	225 ms	31980 KB	Output is correct
54	Correct	193 ms	35952 KB	Output is correct
55	Correct	335 ms	35692 KB	Output is correct
56	Correct	89 ms	12652 KB	Output is correct
57	Correct	309 ms	35948 KB	Output is correct
58	Correct	140 ms	18284 KB	Output is correct
59	Correct	106 ms	18284 KB	Output is correct
60	Correct	147 ms	25452 KB	Output is correct
61	Correct	175 ms	36460 KB	Output is correct
62	Correct	275 ms	36356 KB	Output is correct
63	Correct	166 ms	36332 KB	Output is correct
64	Correct	230 ms	32108 KB	Output is correct
65	Correct	296 ms	32108 KB	Output is correct
66	Correct	138 ms	27372 KB	Output is correct
67	Correct	229 ms	27400 KB	Output is correct
68	Correct	239 ms	30316 KB	Output is correct
69	Correct	330 ms	35564 KB	Output is correct
70	Correct	312 ms	35564 KB	Output is correct
71	Correct	129 ms	34028 KB	Output is correct
72	Correct	256 ms	34156 KB	Output is correct
73	Correct	186 ms	34028 KB	Output is correct
74	Correct	335 ms	35692 KB	Output is correct
75	Correct	245 ms	35564 KB	Output is correct
76	Correct	200 ms	35692 KB	Output is correct
77	Correct	190 ms	35692 KB	Output is correct
78	Correct	199 ms	35444 KB	Output is correct
79	Correct	183 ms	35356 KB	Output is correct
80	Correct	167 ms	35564 KB	Output is correct
81	Correct	189 ms	35564 KB	Output is correct
82	Correct	302 ms	35436 KB	Output is correct
83	Correct	285 ms	35564 KB	Output is correct
84	Correct	286 ms	35692 KB	Output is correct
85	Correct	244 ms	35564 KB	Output is correct
86	Correct	182 ms	35436 KB	Output is correct
87	Correct	282 ms	35692 KB	Output is correct
88	Correct	231 ms	35564 KB	Output is correct
89	Correct	251 ms	35820 KB	Output is correct
90	Correct	274 ms	35564 KB	Output is correct
91	Correct	1 ms	492 KB	Output is correct
92	Correct	1 ms	492 KB	Output is correct
93	Correct	1 ms	492 KB	Output is correct
94	Correct	199 ms	34668 KB	Output is correct
95	Correct	256 ms	35948 KB	Output is correct
96	Correct	439 ms	35904 KB	Output is correct
97	Correct	227 ms	19436 KB	Output is correct
98	Correct	124 ms	12780 KB	Output is correct
99	Correct	310 ms	35948 KB	Output is correct
100	Correct	171 ms	18284 KB	Output is correct
101	Correct	137 ms	18412 KB	Output is correct
102	Correct	175 ms	25324 KB	Output is correct
103	Correct	222 ms	36460 KB	Output is correct
104	Correct	363 ms	36460 KB	Output is correct
105	Correct	431 ms	36460 KB	Output is correct
106	Correct	369 ms	34668 KB	Output is correct
107	Correct	171 ms	32108 KB	Output is correct
108	Correct	206 ms	27400 KB	Output is correct
109	Correct	276 ms	31596 KB	Output is correct
110	Correct	342 ms	29516 KB	Output is correct
111	Correct	229 ms	36460 KB	Output is correct
112	Correct	333 ms	36076 KB	Output is correct
113	Correct	314 ms	34156 KB	Output is correct
114	Correct	130 ms	34056 KB	Output is correct
115	Correct	354 ms	34088 KB	Output is correct
116	Correct	368 ms	35820 KB	Output is correct
117	Correct	349 ms	36016 KB	Output is correct
118	Correct	338 ms	36076 KB	Output is correct
119	Correct	303 ms	35820 KB	Output is correct
120	Correct	364 ms	36204 KB	Output is correct
121	Correct	217 ms	31980 KB	Output is correct
122	Correct	175 ms	35948 KB	Output is correct
123	Correct	334 ms	35564 KB	Output is correct
124	Correct	1 ms	492 KB	Output is correct
125	Correct	1 ms	492 KB	Output is correct
126	Correct	1 ms	492 KB	Output is correct

답안 #386749

Compilation message

Subtask #1 27.0 / 27.0

Subtask #2 19.0 / 19.0

Subtask #3 28.0 / 28.0

Subtask #4 26.0 / 26.0

Subtask #1
27.0 / 27.0

Subtask #2
19.0 / 19.0

Subtask #3
28.0 / 28.0

Subtask #4
26.0 / 26.0