#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
#define endl '\n'
#define fi first
#define se second
#define For(i, l, r) for (auto i = (l); i < (r); i++)
#define ForE(i, l, r) for (auto i = (l); i <= (r); i++)
#define FordE(i, l, r) for (auto i = (l); i >= (r); i--)
#define Fora(v, a) for (auto v: (a))
#define bend(a) (a).begin(), (a).end()
#define isz(a) ((signed)(a).size())
using ll = long long;
using ld = long double;
using pii = pair <int, int>;
using vi = vector <int>;
using vpii = vector <pii>;
using vvi = vector <vi>;
using ull = unsigned long long;
mt19937_64 rando(chrono::steady_clock::now().time_since_epoch().count());
const int N = 4100 + 5;
int valchar[256];
int n, m, k;
int a[N][N];
ull hshrow[N];
ull hshcolsame[N][5];
signed main(){
ios_base::sync_with_stdio(0);
cin.tie(0); cout.tie(0);
// freopen("KEK.inp", "r", stdin);
// freopen("KEK.out", "w", stdout);
valchar['A'] = 1;
valchar['C'] = 2;
valchar['G'] = 3;
valchar['T'] = 4;
cin >> n >> m >> k;
ForE(i, 1, n){
string s; cin >> s; s = ' ' + s;
ForE(j, 1, m){
a[i][j] = valchar[s[j]];
}
}
ForE(i, 1, n){
hshrow[i] = rando();
}
ForE(i, 1, n){
ForE(j, 1, m){
hshcolsame[j][a[i][j]] += hshrow[i];
}
}
ForE(i, 1, n){
ull hsh1 = 0, hsh2 = 0;
ForE(ti, 1, n){
if (ti == i){
continue;
}
hsh2 += hshrow[ti] * k;
}
ForE(j, 1, m){
ForE(c, 1, 4){
if (c != a[i][j]){
hsh1 += hshcolsame[j][c];
}
}
}
if (hsh1 == hsh2){
cout << i << endl;
return 0;
}
}
}
/*
==================================================+
INPUT: |
--------------------------------------------------|
--------------------------------------------------|
==================================================+
OUTPUT: |
--------------------------------------------------|
--------------------------------------------------|
==================================================+
*/
Compilation message
genetics.cpp: In function 'int main()':
genetics.cpp:53:35: warning: array subscript has type 'char' [-Wchar-subscripts]
53 | a[i][j] = valchar[s[j]];
| ^
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
596 KB |
Output is correct |
2 |
Correct |
1 ms |
724 KB |
Output is correct |
3 |
Correct |
1 ms |
340 KB |
Output is correct |
4 |
Correct |
1 ms |
596 KB |
Output is correct |
5 |
Correct |
1 ms |
724 KB |
Output is correct |
6 |
Correct |
1 ms |
724 KB |
Output is correct |
7 |
Correct |
1 ms |
468 KB |
Output is correct |
8 |
Correct |
0 ms |
340 KB |
Output is correct |
9 |
Correct |
1 ms |
596 KB |
Output is correct |
10 |
Correct |
1 ms |
724 KB |
Output is correct |
11 |
Correct |
1 ms |
724 KB |
Output is correct |
12 |
Correct |
1 ms |
724 KB |
Output is correct |
13 |
Correct |
1 ms |
724 KB |
Output is correct |
14 |
Correct |
1 ms |
724 KB |
Output is correct |
15 |
Correct |
1 ms |
724 KB |
Output is correct |
16 |
Correct |
1 ms |
724 KB |
Output is correct |
17 |
Correct |
0 ms |
340 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
44 ms |
16796 KB |
Output is correct |
2 |
Correct |
46 ms |
20312 KB |
Output is correct |
3 |
Correct |
54 ms |
19460 KB |
Output is correct |
4 |
Correct |
14 ms |
7636 KB |
Output is correct |
5 |
Correct |
28 ms |
20308 KB |
Output is correct |
6 |
Correct |
35 ms |
20264 KB |
Output is correct |
7 |
Correct |
20 ms |
8788 KB |
Output is correct |
8 |
Correct |
21 ms |
8836 KB |
Output is correct |
9 |
Correct |
23 ms |
19104 KB |
Output is correct |
10 |
Correct |
37 ms |
18992 KB |
Output is correct |
11 |
Correct |
35 ms |
16788 KB |
Output is correct |
12 |
Correct |
21 ms |
16852 KB |
Output is correct |
13 |
Correct |
25 ms |
16788 KB |
Output is correct |
14 |
Correct |
35 ms |
14452 KB |
Output is correct |
15 |
Correct |
20 ms |
14676 KB |
Output is correct |
16 |
Correct |
24 ms |
15216 KB |
Output is correct |
17 |
Correct |
46 ms |
19448 KB |
Output is correct |
18 |
Correct |
24 ms |
19360 KB |
Output is correct |
19 |
Correct |
44 ms |
19520 KB |
Output is correct |
20 |
Correct |
28 ms |
19156 KB |
Output is correct |
21 |
Correct |
40 ms |
19476 KB |
Output is correct |
22 |
Correct |
49 ms |
19284 KB |
Output is correct |
23 |
Correct |
55 ms |
19396 KB |
Output is correct |
24 |
Correct |
51 ms |
19400 KB |
Output is correct |
25 |
Correct |
29 ms |
19156 KB |
Output is correct |
26 |
Correct |
36 ms |
19416 KB |
Output is correct |
27 |
Correct |
33 ms |
19276 KB |
Output is correct |
28 |
Correct |
33 ms |
19216 KB |
Output is correct |
29 |
Correct |
42 ms |
19412 KB |
Output is correct |
30 |
Correct |
31 ms |
20228 KB |
Output is correct |
31 |
Correct |
40 ms |
20324 KB |
Output is correct |
32 |
Correct |
32 ms |
20308 KB |
Output is correct |
33 |
Correct |
0 ms |
340 KB |
Output is correct |
34 |
Correct |
1 ms |
724 KB |
Output is correct |
35 |
Correct |
0 ms |
340 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
44 ms |
16796 KB |
Output is correct |
2 |
Correct |
46 ms |
20312 KB |
Output is correct |
3 |
Correct |
54 ms |
19460 KB |
Output is correct |
4 |
Correct |
14 ms |
7636 KB |
Output is correct |
5 |
Correct |
28 ms |
20308 KB |
Output is correct |
6 |
Correct |
35 ms |
20264 KB |
Output is correct |
7 |
Correct |
20 ms |
8788 KB |
Output is correct |
8 |
Correct |
21 ms |
8836 KB |
Output is correct |
9 |
Correct |
23 ms |
19104 KB |
Output is correct |
10 |
Correct |
37 ms |
18992 KB |
Output is correct |
11 |
Correct |
35 ms |
16788 KB |
Output is correct |
12 |
Correct |
21 ms |
16852 KB |
Output is correct |
13 |
Correct |
25 ms |
16788 KB |
Output is correct |
14 |
Correct |
35 ms |
14452 KB |
Output is correct |
15 |
Correct |
20 ms |
14676 KB |
Output is correct |
16 |
Correct |
24 ms |
15216 KB |
Output is correct |
17 |
Correct |
46 ms |
19448 KB |
Output is correct |
18 |
Correct |
24 ms |
19360 KB |
Output is correct |
19 |
Correct |
44 ms |
19520 KB |
Output is correct |
20 |
Correct |
28 ms |
19156 KB |
Output is correct |
21 |
Correct |
40 ms |
19476 KB |
Output is correct |
22 |
Correct |
49 ms |
19284 KB |
Output is correct |
23 |
Correct |
55 ms |
19396 KB |
Output is correct |
24 |
Correct |
51 ms |
19400 KB |
Output is correct |
25 |
Correct |
29 ms |
19156 KB |
Output is correct |
26 |
Correct |
36 ms |
19416 KB |
Output is correct |
27 |
Correct |
33 ms |
19276 KB |
Output is correct |
28 |
Correct |
33 ms |
19216 KB |
Output is correct |
29 |
Correct |
42 ms |
19412 KB |
Output is correct |
30 |
Correct |
31 ms |
20228 KB |
Output is correct |
31 |
Correct |
40 ms |
20324 KB |
Output is correct |
32 |
Correct |
32 ms |
20308 KB |
Output is correct |
33 |
Correct |
0 ms |
340 KB |
Output is correct |
34 |
Correct |
1 ms |
724 KB |
Output is correct |
35 |
Correct |
0 ms |
340 KB |
Output is correct |
36 |
Correct |
158 ms |
58156 KB |
Output is correct |
37 |
Correct |
160 ms |
66520 KB |
Output is correct |
38 |
Correct |
237 ms |
64840 KB |
Output is correct |
39 |
Correct |
68 ms |
37664 KB |
Output is correct |
40 |
Correct |
195 ms |
66344 KB |
Output is correct |
41 |
Correct |
102 ms |
33444 KB |
Output is correct |
42 |
Correct |
82 ms |
33364 KB |
Output is correct |
43 |
Correct |
104 ms |
56124 KB |
Output is correct |
44 |
Correct |
119 ms |
66260 KB |
Output is correct |
45 |
Correct |
185 ms |
66364 KB |
Output is correct |
46 |
Correct |
115 ms |
66292 KB |
Output is correct |
47 |
Correct |
160 ms |
58152 KB |
Output is correct |
48 |
Correct |
204 ms |
58124 KB |
Output is correct |
49 |
Correct |
101 ms |
49876 KB |
Output is correct |
50 |
Correct |
173 ms |
49920 KB |
Output is correct |
51 |
Correct |
171 ms |
56112 KB |
Output is correct |
52 |
Correct |
223 ms |
64724 KB |
Output is correct |
53 |
Correct |
222 ms |
64712 KB |
Output is correct |
54 |
Correct |
120 ms |
64716 KB |
Output is correct |
55 |
Correct |
209 ms |
64820 KB |
Output is correct |
56 |
Correct |
119 ms |
64828 KB |
Output is correct |
57 |
Correct |
253 ms |
64932 KB |
Output is correct |
58 |
Correct |
171 ms |
64972 KB |
Output is correct |
59 |
Correct |
140 ms |
64584 KB |
Output is correct |
60 |
Correct |
131 ms |
64996 KB |
Output is correct |
61 |
Correct |
144 ms |
64596 KB |
Output is correct |
62 |
Correct |
130 ms |
64328 KB |
Output is correct |
63 |
Correct |
115 ms |
64900 KB |
Output is correct |
64 |
Correct |
131 ms |
64852 KB |
Output is correct |
65 |
Correct |
221 ms |
64716 KB |
Output is correct |
66 |
Correct |
205 ms |
64728 KB |
Output is correct |
67 |
Correct |
204 ms |
64968 KB |
Output is correct |
68 |
Correct |
166 ms |
64936 KB |
Output is correct |
69 |
Correct |
111 ms |
64544 KB |
Output is correct |
70 |
Correct |
202 ms |
64860 KB |
Output is correct |
71 |
Correct |
169 ms |
64504 KB |
Output is correct |
72 |
Correct |
175 ms |
65040 KB |
Output is correct |
73 |
Correct |
196 ms |
64588 KB |
Output is correct |
74 |
Correct |
0 ms |
340 KB |
Output is correct |
75 |
Correct |
1 ms |
724 KB |
Output is correct |
76 |
Correct |
0 ms |
340 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
596 KB |
Output is correct |
2 |
Correct |
1 ms |
724 KB |
Output is correct |
3 |
Correct |
1 ms |
340 KB |
Output is correct |
4 |
Correct |
1 ms |
596 KB |
Output is correct |
5 |
Correct |
1 ms |
724 KB |
Output is correct |
6 |
Correct |
1 ms |
724 KB |
Output is correct |
7 |
Correct |
1 ms |
468 KB |
Output is correct |
8 |
Correct |
0 ms |
340 KB |
Output is correct |
9 |
Correct |
1 ms |
596 KB |
Output is correct |
10 |
Correct |
1 ms |
724 KB |
Output is correct |
11 |
Correct |
1 ms |
724 KB |
Output is correct |
12 |
Correct |
1 ms |
724 KB |
Output is correct |
13 |
Correct |
1 ms |
724 KB |
Output is correct |
14 |
Correct |
1 ms |
724 KB |
Output is correct |
15 |
Correct |
1 ms |
724 KB |
Output is correct |
16 |
Correct |
1 ms |
724 KB |
Output is correct |
17 |
Correct |
0 ms |
340 KB |
Output is correct |
18 |
Correct |
44 ms |
16796 KB |
Output is correct |
19 |
Correct |
46 ms |
20312 KB |
Output is correct |
20 |
Correct |
54 ms |
19460 KB |
Output is correct |
21 |
Correct |
14 ms |
7636 KB |
Output is correct |
22 |
Correct |
28 ms |
20308 KB |
Output is correct |
23 |
Correct |
35 ms |
20264 KB |
Output is correct |
24 |
Correct |
20 ms |
8788 KB |
Output is correct |
25 |
Correct |
21 ms |
8836 KB |
Output is correct |
26 |
Correct |
23 ms |
19104 KB |
Output is correct |
27 |
Correct |
37 ms |
18992 KB |
Output is correct |
28 |
Correct |
35 ms |
16788 KB |
Output is correct |
29 |
Correct |
21 ms |
16852 KB |
Output is correct |
30 |
Correct |
25 ms |
16788 KB |
Output is correct |
31 |
Correct |
35 ms |
14452 KB |
Output is correct |
32 |
Correct |
20 ms |
14676 KB |
Output is correct |
33 |
Correct |
24 ms |
15216 KB |
Output is correct |
34 |
Correct |
46 ms |
19448 KB |
Output is correct |
35 |
Correct |
24 ms |
19360 KB |
Output is correct |
36 |
Correct |
44 ms |
19520 KB |
Output is correct |
37 |
Correct |
28 ms |
19156 KB |
Output is correct |
38 |
Correct |
40 ms |
19476 KB |
Output is correct |
39 |
Correct |
49 ms |
19284 KB |
Output is correct |
40 |
Correct |
55 ms |
19396 KB |
Output is correct |
41 |
Correct |
51 ms |
19400 KB |
Output is correct |
42 |
Correct |
29 ms |
19156 KB |
Output is correct |
43 |
Correct |
36 ms |
19416 KB |
Output is correct |
44 |
Correct |
33 ms |
19276 KB |
Output is correct |
45 |
Correct |
33 ms |
19216 KB |
Output is correct |
46 |
Correct |
42 ms |
19412 KB |
Output is correct |
47 |
Correct |
31 ms |
20228 KB |
Output is correct |
48 |
Correct |
40 ms |
20324 KB |
Output is correct |
49 |
Correct |
32 ms |
20308 KB |
Output is correct |
50 |
Correct |
0 ms |
340 KB |
Output is correct |
51 |
Correct |
1 ms |
724 KB |
Output is correct |
52 |
Correct |
0 ms |
340 KB |
Output is correct |
53 |
Correct |
158 ms |
58156 KB |
Output is correct |
54 |
Correct |
160 ms |
66520 KB |
Output is correct |
55 |
Correct |
237 ms |
64840 KB |
Output is correct |
56 |
Correct |
68 ms |
37664 KB |
Output is correct |
57 |
Correct |
195 ms |
66344 KB |
Output is correct |
58 |
Correct |
102 ms |
33444 KB |
Output is correct |
59 |
Correct |
82 ms |
33364 KB |
Output is correct |
60 |
Correct |
104 ms |
56124 KB |
Output is correct |
61 |
Correct |
119 ms |
66260 KB |
Output is correct |
62 |
Correct |
185 ms |
66364 KB |
Output is correct |
63 |
Correct |
115 ms |
66292 KB |
Output is correct |
64 |
Correct |
160 ms |
58152 KB |
Output is correct |
65 |
Correct |
204 ms |
58124 KB |
Output is correct |
66 |
Correct |
101 ms |
49876 KB |
Output is correct |
67 |
Correct |
173 ms |
49920 KB |
Output is correct |
68 |
Correct |
171 ms |
56112 KB |
Output is correct |
69 |
Correct |
223 ms |
64724 KB |
Output is correct |
70 |
Correct |
222 ms |
64712 KB |
Output is correct |
71 |
Correct |
120 ms |
64716 KB |
Output is correct |
72 |
Correct |
209 ms |
64820 KB |
Output is correct |
73 |
Correct |
119 ms |
64828 KB |
Output is correct |
74 |
Correct |
253 ms |
64932 KB |
Output is correct |
75 |
Correct |
171 ms |
64972 KB |
Output is correct |
76 |
Correct |
140 ms |
64584 KB |
Output is correct |
77 |
Correct |
131 ms |
64996 KB |
Output is correct |
78 |
Correct |
144 ms |
64596 KB |
Output is correct |
79 |
Correct |
130 ms |
64328 KB |
Output is correct |
80 |
Correct |
115 ms |
64900 KB |
Output is correct |
81 |
Correct |
131 ms |
64852 KB |
Output is correct |
82 |
Correct |
221 ms |
64716 KB |
Output is correct |
83 |
Correct |
205 ms |
64728 KB |
Output is correct |
84 |
Correct |
204 ms |
64968 KB |
Output is correct |
85 |
Correct |
166 ms |
64936 KB |
Output is correct |
86 |
Correct |
111 ms |
64544 KB |
Output is correct |
87 |
Correct |
202 ms |
64860 KB |
Output is correct |
88 |
Correct |
169 ms |
64504 KB |
Output is correct |
89 |
Correct |
175 ms |
65040 KB |
Output is correct |
90 |
Correct |
196 ms |
64588 KB |
Output is correct |
91 |
Correct |
0 ms |
340 KB |
Output is correct |
92 |
Correct |
1 ms |
724 KB |
Output is correct |
93 |
Correct |
0 ms |
340 KB |
Output is correct |
94 |
Correct |
117 ms |
62836 KB |
Output is correct |
95 |
Correct |
227 ms |
66408 KB |
Output is correct |
96 |
Correct |
296 ms |
65252 KB |
Output is correct |
97 |
Correct |
150 ms |
35692 KB |
Output is correct |
98 |
Correct |
85 ms |
37848 KB |
Output is correct |
99 |
Correct |
224 ms |
66296 KB |
Output is correct |
100 |
Correct |
111 ms |
33356 KB |
Output is correct |
101 |
Correct |
87 ms |
33340 KB |
Output is correct |
102 |
Correct |
101 ms |
56060 KB |
Output is correct |
103 |
Correct |
154 ms |
66428 KB |
Output is correct |
104 |
Correct |
241 ms |
66364 KB |
Output is correct |
105 |
Correct |
300 ms |
66364 KB |
Output is correct |
106 |
Correct |
250 ms |
63056 KB |
Output is correct |
107 |
Correct |
125 ms |
58060 KB |
Output is correct |
108 |
Correct |
152 ms |
49924 KB |
Output is correct |
109 |
Correct |
174 ms |
57272 KB |
Output is correct |
110 |
Correct |
223 ms |
56092 KB |
Output is correct |
111 |
Correct |
136 ms |
66380 KB |
Output is correct |
112 |
Correct |
208 ms |
65536 KB |
Output is correct |
113 |
Correct |
214 ms |
64844 KB |
Output is correct |
114 |
Correct |
115 ms |
64712 KB |
Output is correct |
115 |
Correct |
248 ms |
64828 KB |
Output is correct |
116 |
Correct |
243 ms |
65532 KB |
Output is correct |
117 |
Correct |
231 ms |
65612 KB |
Output is correct |
118 |
Correct |
209 ms |
65568 KB |
Output is correct |
119 |
Correct |
181 ms |
65244 KB |
Output is correct |
120 |
Correct |
229 ms |
65484 KB |
Output is correct |
121 |
Correct |
152 ms |
58156 KB |
Output is correct |
122 |
Correct |
155 ms |
66412 KB |
Output is correct |
123 |
Correct |
260 ms |
64920 KB |
Output is correct |
124 |
Correct |
0 ms |
340 KB |
Output is correct |
125 |
Correct |
1 ms |
724 KB |
Output is correct |
126 |
Correct |
0 ms |
340 KB |
Output is correct |