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Submission #952973

# Submission time Handle Problem Language Result Execution time Memory
952973 2024-03-25T08:15:32 Z koukirocks Genetics (BOI18_genetics) C++17
100 / 100
 433 ms 83000 KB 
#include <bits/stdc++.h>
#define speed ios_base::sync_with_stdio(0); cin.tie(0)
#define all(x) (x).begin(),(x).end()
#define F first
#define S second
#pragma GCC optimize("O3")
#pragma GCC target("avx2")
 
namespace{using namespace std;}
typedef long long ll;
typedef double db;
typedef long double ldb;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
 
const ll MAX=4200+10,P=1e9+7;
const ll INF=0x3f3f3f3f,oo=0x3f3f3f3f3f3f3f3f;
 
int n,m,k;
vector<int> s[MAX];
ll cnt[MAX][4];
ll w[MAX];

int main() {
	speed;
	cin>>n>>m>>k;
	memset(cnt,0,sizeof(cnt));
	mt19937 rnd(time(0)+3457634);
	uniform_int_distribution<int> gen(1,100000);
	ll ttl=0;
	for (int i=1;i<=n;i++) {
		w[i]=gen(rnd);
		ttl+=w[i];
		s[i].resize(m);
		for (int j=0;j<m;j++) {
			char c;
			cin>>c;
			if (c=='A') s[i][j]=0;
			if (c=='T') s[i][j]=1;
			if (c=='C') s[i][j]=2;
			if (c=='G') s[i][j]=3;
			cnt[j][s[i][j]]+=w[i];
		}
	}
	int ans=0;
	for (int i=1;i<=n;i++) {
		ll now=0;
		for (int j=0;j<m;j++) {
			now+=cnt[j][0]+cnt[j][1]+cnt[j][2]+cnt[j][3];
			now-=cnt[j][s[i][j]];
		}
		if (now==(ttl-w[i])*k) {
			ans=i;
			break;
		}
	}
	cout<<ans<<"\n";
	return 0;
}

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 600 KB Output is correct
2 Correct 1 ms 604 KB Output is correct
3 Correct 0 ms 604 KB Output is correct
4 Correct 1 ms 604 KB Output is correct
5 Correct 0 ms 604 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 0 ms 604 KB Output is correct
8 Correct 0 ms 604 KB Output is correct
9 Correct 1 ms 604 KB Output is correct
10 Correct 1 ms 604 KB Output is correct
11 Correct 1 ms 604 KB Output is correct
12 Correct 1 ms 604 KB Output is correct
13 Correct 1 ms 604 KB Output is correct
14 Correct 1 ms 604 KB Output is correct
15 Correct 1 ms 604 KB Output is correct
16 Correct 1 ms 604 KB Output is correct
17 Correct 1 ms 604 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 66 ms 10836 KB Output is correct
2 Correct 68 ms 13136 KB Output is correct
3 Correct 68 ms 12648 KB Output is correct
4 Correct 16 ms 3164 KB Output is correct
5 Correct 67 ms 13140 KB Output is correct
6 Correct 80 ms 13216 KB Output is correct
7 Correct 30 ms 5876 KB Output is correct
8 Correct 30 ms 5980 KB Output is correct
9 Correct 62 ms 12340 KB Output is correct
10 Correct 65 ms 12372 KB Output is correct
11 Correct 56 ms 11032 KB Output is correct
12 Correct 56 ms 10836 KB Output is correct
13 Correct 56 ms 10836 KB Output is correct
14 Correct 58 ms 9296 KB Output is correct
15 Correct 49 ms 9552 KB Output is correct
16 Correct 56 ms 9832 KB Output is correct
17 Correct 67 ms 12732 KB Output is correct
18 Correct 64 ms 12628 KB Output is correct
19 Correct 67 ms 12628 KB Output is correct
20 Correct 63 ms 12628 KB Output is correct
21 Correct 66 ms 12624 KB Output is correct
22 Correct 73 ms 12520 KB Output is correct
23 Correct 75 ms 12712 KB Output is correct
24 Correct 67 ms 12624 KB Output is correct
25 Correct 64 ms 12628 KB Output is correct
26 Correct 66 ms 12656 KB Output is correct
27 Correct 69 ms 12732 KB Output is correct
28 Correct 64 ms 12628 KB Output is correct
29 Correct 67 ms 12784 KB Output is correct
30 Correct 66 ms 13392 KB Output is correct
31 Correct 67 ms 13392 KB Output is correct
32 Correct 68 ms 13396 KB Output is correct
33 Correct 0 ms 600 KB Output is correct
34 Correct 1 ms 600 KB Output is correct
35 Correct 0 ms 604 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 66 ms 10836 KB Output is correct
2 Correct 68 ms 13136 KB Output is correct
3 Correct 68 ms 12648 KB Output is correct
4 Correct 16 ms 3164 KB Output is correct
5 Correct 67 ms 13140 KB Output is correct
6 Correct 80 ms 13216 KB Output is correct
7 Correct 30 ms 5876 KB Output is correct
8 Correct 30 ms 5980 KB Output is correct
9 Correct 62 ms 12340 KB Output is correct
10 Correct 65 ms 12372 KB Output is correct
11 Correct 56 ms 11032 KB Output is correct
12 Correct 56 ms 10836 KB Output is correct
13 Correct 56 ms 10836 KB Output is correct
14 Correct 58 ms 9296 KB Output is correct
15 Correct 49 ms 9552 KB Output is correct
16 Correct 56 ms 9832 KB Output is correct
17 Correct 67 ms 12732 KB Output is correct
18 Correct 64 ms 12628 KB Output is correct
19 Correct 67 ms 12628 KB Output is correct
20 Correct 63 ms 12628 KB Output is correct
21 Correct 66 ms 12624 KB Output is correct
22 Correct 73 ms 12520 KB Output is correct
23 Correct 75 ms 12712 KB Output is correct
24 Correct 67 ms 12624 KB Output is correct
25 Correct 64 ms 12628 KB Output is correct
26 Correct 66 ms 12656 KB Output is correct
27 Correct 69 ms 12732 KB Output is correct
28 Correct 64 ms 12628 KB Output is correct
29 Correct 67 ms 12784 KB Output is correct
30 Correct 66 ms 13392 KB Output is correct
31 Correct 67 ms 13392 KB Output is correct
32 Correct 68 ms 13396 KB Output is correct
33 Correct 0 ms 600 KB Output is correct
34 Correct 1 ms 600 KB Output is correct
35 Correct 0 ms 604 KB Output is correct
36 Correct 295 ms 58192 KB Output is correct
37 Correct 341 ms 66720 KB Output is correct
38 Correct 340 ms 64736 KB Output is correct
39 Correct 134 ms 24148 KB Output is correct
40 Correct 343 ms 66460 KB Output is correct
41 Correct 172 ms 33364 KB Output is correct
42 Correct 194 ms 33628 KB Output is correct
43 Correct 238 ms 47292 KB Output is correct
44 Correct 333 ms 66384 KB Output is correct
45 Correct 340 ms 66388 KB Output is correct
46 Correct 353 ms 66364 KB Output is correct
47 Correct 302 ms 58192 KB Output is correct
48 Correct 300 ms 58228 KB Output is correct
49 Correct 251 ms 49940 KB Output is correct
50 Correct 262 ms 49924 KB Output is correct
51 Correct 290 ms 56360 KB Output is correct
52 Correct 381 ms 64716 KB Output is correct
53 Correct 332 ms 64548 KB Output is correct
54 Correct 364 ms 78928 KB Output is correct
55 Correct 331 ms 78804 KB Output is correct
56 Correct 335 ms 78876 KB Output is correct
57 Correct 341 ms 80860 KB Output is correct
58 Correct 333 ms 80720 KB Output is correct
59 Correct 327 ms 80272 KB Output is correct
60 Correct 326 ms 80720 KB Output is correct
61 Correct 335 ms 80680 KB Output is correct
62 Correct 325 ms 80208 KB Output is correct
63 Correct 334 ms 80752 KB Output is correct
64 Correct 336 ms 80776 KB Output is correct
65 Correct 340 ms 80860 KB Output is correct
66 Correct 340 ms 80640 KB Output is correct
67 Correct 368 ms 80744 KB Output is correct
68 Correct 349 ms 80308 KB Output is correct
69 Correct 332 ms 80024 KB Output is correct
70 Correct 343 ms 80208 KB Output is correct
71 Correct 343 ms 79756 KB Output is correct
72 Correct 341 ms 80356 KB Output is correct
73 Correct 348 ms 80084 KB Output is correct
74 Correct 1 ms 604 KB Output is correct
75 Correct 1 ms 712 KB Output is correct
76 Correct 0 ms 604 KB Output is correct

Subtask #4
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 600 KB Output is correct
2 Correct 1 ms 604 KB Output is correct
3 Correct 0 ms 604 KB Output is correct
4 Correct 1 ms 604 KB Output is correct
5 Correct 0 ms 604 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 0 ms 604 KB Output is correct
8 Correct 0 ms 604 KB Output is correct
9 Correct 1 ms 604 KB Output is correct
10 Correct 1 ms 604 KB Output is correct
11 Correct 1 ms 604 KB Output is correct
12 Correct 1 ms 604 KB Output is correct
13 Correct 1 ms 604 KB Output is correct
14 Correct 1 ms 604 KB Output is correct
15 Correct 1 ms 604 KB Output is correct
16 Correct 1 ms 604 KB Output is correct
17 Correct 1 ms 604 KB Output is correct
18 Correct 66 ms 10836 KB Output is correct
19 Correct 68 ms 13136 KB Output is correct
20 Correct 68 ms 12648 KB Output is correct
21 Correct 16 ms 3164 KB Output is correct
22 Correct 67 ms 13140 KB Output is correct
23 Correct 80 ms 13216 KB Output is correct
24 Correct 30 ms 5876 KB Output is correct
25 Correct 30 ms 5980 KB Output is correct
26 Correct 62 ms 12340 KB Output is correct
27 Correct 65 ms 12372 KB Output is correct
28 Correct 56 ms 11032 KB Output is correct
29 Correct 56 ms 10836 KB Output is correct
30 Correct 56 ms 10836 KB Output is correct
31 Correct 58 ms 9296 KB Output is correct
32 Correct 49 ms 9552 KB Output is correct
33 Correct 56 ms 9832 KB Output is correct
34 Correct 67 ms 12732 KB Output is correct
35 Correct 64 ms 12628 KB Output is correct
36 Correct 67 ms 12628 KB Output is correct
37 Correct 63 ms 12628 KB Output is correct
38 Correct 66 ms 12624 KB Output is correct
39 Correct 73 ms 12520 KB Output is correct
40 Correct 75 ms 12712 KB Output is correct
41 Correct 67 ms 12624 KB Output is correct
42 Correct 64 ms 12628 KB Output is correct
43 Correct 66 ms 12656 KB Output is correct
44 Correct 69 ms 12732 KB Output is correct
45 Correct 64 ms 12628 KB Output is correct
46 Correct 67 ms 12784 KB Output is correct
47 Correct 66 ms 13392 KB Output is correct
48 Correct 67 ms 13392 KB Output is correct
49 Correct 68 ms 13396 KB Output is correct
50 Correct 0 ms 600 KB Output is correct
51 Correct 1 ms 600 KB Output is correct
52 Correct 0 ms 604 KB Output is correct
53 Correct 295 ms 58192 KB Output is correct
54 Correct 341 ms 66720 KB Output is correct
55 Correct 340 ms 64736 KB Output is correct
56 Correct 134 ms 24148 KB Output is correct
57 Correct 343 ms 66460 KB Output is correct
58 Correct 172 ms 33364 KB Output is correct
59 Correct 194 ms 33628 KB Output is correct
60 Correct 238 ms 47292 KB Output is correct
61 Correct 333 ms 66384 KB Output is correct
62 Correct 340 ms 66388 KB Output is correct
63 Correct 353 ms 66364 KB Output is correct
64 Correct 302 ms 58192 KB Output is correct
65 Correct 300 ms 58228 KB Output is correct
66 Correct 251 ms 49940 KB Output is correct
67 Correct 262 ms 49924 KB Output is correct
68 Correct 290 ms 56360 KB Output is correct
69 Correct 381 ms 64716 KB Output is correct
70 Correct 332 ms 64548 KB Output is correct
71 Correct 364 ms 78928 KB Output is correct
72 Correct 331 ms 78804 KB Output is correct
73 Correct 335 ms 78876 KB Output is correct
74 Correct 341 ms 80860 KB Output is correct
75 Correct 333 ms 80720 KB Output is correct
76 Correct 327 ms 80272 KB Output is correct
77 Correct 326 ms 80720 KB Output is correct
78 Correct 335 ms 80680 KB Output is correct
79 Correct 325 ms 80208 KB Output is correct
80 Correct 334 ms 80752 KB Output is correct
81 Correct 336 ms 80776 KB Output is correct
82 Correct 340 ms 80860 KB Output is correct
83 Correct 340 ms 80640 KB Output is correct
84 Correct 368 ms 80744 KB Output is correct
85 Correct 349 ms 80308 KB Output is correct
86 Correct 332 ms 80024 KB Output is correct
87 Correct 343 ms 80208 KB Output is correct
88 Correct 343 ms 79756 KB Output is correct
89 Correct 341 ms 80356 KB Output is correct
90 Correct 348 ms 80084 KB Output is correct
91 Correct 1 ms 604 KB Output is correct
92 Correct 1 ms 712 KB Output is correct
93 Correct 0 ms 604 KB Output is correct
94 Correct 393 ms 78388 KB Output is correct
95 Correct 389 ms 82792 KB Output is correct
96 Correct 426 ms 81224 KB Output is correct
97 Correct 222 ms 44504 KB Output is correct
98 Correct 144 ms 29780 KB Output is correct
99 Correct 370 ms 83000 KB Output is correct
100 Correct 206 ms 41552 KB Output is correct
101 Correct 202 ms 41556 KB Output is correct
102 Correct 300 ms 59076 KB Output is correct
103 Correct 356 ms 82812 KB Output is correct
104 Correct 421 ms 82616 KB Output is correct
105 Correct 433 ms 82640 KB Output is correct
106 Correct 418 ms 78672 KB Output is correct
107 Correct 313 ms 72652 KB Output is correct
108 Correct 278 ms 62200 KB Output is correct
109 Correct 375 ms 71476 KB Output is correct
110 Correct 342 ms 68144 KB Output is correct
111 Correct 382 ms 82696 KB Output is correct
112 Correct 404 ms 81584 KB Output is correct
113 Correct 369 ms 78928 KB Output is correct
114 Correct 326 ms 78932 KB Output is correct
115 Correct 401 ms 79340 KB Output is correct
116 Correct 410 ms 81492 KB Output is correct
117 Correct 414 ms 82036 KB Output is correct
118 Correct 430 ms 81704 KB Output is correct
119 Correct 415 ms 81368 KB Output is correct
120 Correct 410 ms 81972 KB Output is correct
121 Correct 300 ms 72468 KB Output is correct
122 Correct 335 ms 82772 KB Output is correct
123 Correct 363 ms 80856 KB Output is correct
124 Correct 0 ms 600 KB Output is correct
125 Correct 1 ms 604 KB Output is correct
126 Correct 1 ms 604 KB Output is correct