#include <bits/stdc++.h>
using namespace std;
#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("popcnt")
typedef long long ll;
#define pb push_back
#define F first
#define S second
#define all(x) x.begin(),x.end()
#define sz(x) int(x.size())
const int N = 4100;
int n, m, k, id[30], c[N][N], lim = 4;
bitset<N> b[N][4];
int main() {
ios::sync_with_stdio(false);
cin.tie(nullptr);
cin >> n >> m >> k;
id[int('A'-'A')] = 0;
id[int('G'-'A')] = 2;
id[int('T'-'A')] = 3;
id[int('C'-'A')] = 1;
if (max(n, m) > 1800) {
lim = 2;
}
for (int i = 0; i < n; i++) {
string s;
cin >> s;
for (int j = 0; j < m; j++) {
b[i][id[int(s[j]-'A')]][j] = true;
}
for (int j = i-1; j >= 0; j--) {
for (int kk = 0; kk < lim; kk++) {
c[i][j] += (b[i][kk] & b[j][kk]).count();
}
c[j][i] = c[i][j];
}
}
for (int i = 0; i < n; i++) {
bool f = true;
for (int j = 0; j < n && f; j++) {
if (j == i)continue;
f &= (c[i][j] == m-k);
}
if (f) {
cout << i+1;
return 0;
}
}
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
860 KB |
Output is correct |
2 |
Correct |
2 ms |
860 KB |
Output is correct |
3 |
Correct |
0 ms |
344 KB |
Output is correct |
4 |
Correct |
1 ms |
860 KB |
Output is correct |
5 |
Correct |
2 ms |
860 KB |
Output is correct |
6 |
Correct |
2 ms |
860 KB |
Output is correct |
7 |
Correct |
1 ms |
604 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
604 KB |
Output is correct |
10 |
Correct |
2 ms |
860 KB |
Output is correct |
11 |
Correct |
2 ms |
860 KB |
Output is correct |
12 |
Correct |
2 ms |
860 KB |
Output is correct |
13 |
Correct |
2 ms |
860 KB |
Output is correct |
14 |
Correct |
2 ms |
860 KB |
Output is correct |
15 |
Correct |
2 ms |
860 KB |
Output is correct |
16 |
Correct |
2 ms |
824 KB |
Output is correct |
17 |
Correct |
1 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
339 ms |
19676 KB |
Output is correct |
2 |
Correct |
463 ms |
24400 KB |
Output is correct |
3 |
Correct |
460 ms |
23204 KB |
Output is correct |
4 |
Correct |
195 ms |
14520 KB |
Output is correct |
5 |
Correct |
449 ms |
24400 KB |
Output is correct |
6 |
Correct |
477 ms |
24772 KB |
Output is correct |
7 |
Correct |
83 ms |
7284 KB |
Output is correct |
8 |
Correct |
83 ms |
7176 KB |
Output is correct |
9 |
Correct |
420 ms |
23444 KB |
Output is correct |
10 |
Correct |
415 ms |
23324 KB |
Output is correct |
11 |
Correct |
332 ms |
19632 KB |
Output is correct |
12 |
Correct |
344 ms |
19812 KB |
Output is correct |
13 |
Correct |
335 ms |
19968 KB |
Output is correct |
14 |
Correct |
235 ms |
16444 KB |
Output is correct |
15 |
Correct |
247 ms |
16744 KB |
Output is correct |
16 |
Correct |
309 ms |
19024 KB |
Output is correct |
17 |
Correct |
442 ms |
23368 KB |
Output is correct |
18 |
Correct |
429 ms |
23120 KB |
Output is correct |
19 |
Correct |
412 ms |
23196 KB |
Output is correct |
20 |
Correct |
418 ms |
23124 KB |
Output is correct |
21 |
Correct |
420 ms |
23124 KB |
Output is correct |
22 |
Correct |
423 ms |
23096 KB |
Output is correct |
23 |
Correct |
408 ms |
23116 KB |
Output is correct |
24 |
Correct |
429 ms |
23212 KB |
Output is correct |
25 |
Correct |
406 ms |
22864 KB |
Output is correct |
26 |
Correct |
413 ms |
23124 KB |
Output is correct |
27 |
Correct |
418 ms |
23044 KB |
Output is correct |
28 |
Correct |
402 ms |
22868 KB |
Output is correct |
29 |
Correct |
454 ms |
23036 KB |
Output is correct |
30 |
Correct |
458 ms |
24656 KB |
Output is correct |
31 |
Correct |
458 ms |
24528 KB |
Output is correct |
32 |
Correct |
476 ms |
24608 KB |
Output is correct |
33 |
Correct |
0 ms |
344 KB |
Output is correct |
34 |
Correct |
2 ms |
856 KB |
Output is correct |
35 |
Correct |
1 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
339 ms |
19676 KB |
Output is correct |
2 |
Correct |
463 ms |
24400 KB |
Output is correct |
3 |
Correct |
460 ms |
23204 KB |
Output is correct |
4 |
Correct |
195 ms |
14520 KB |
Output is correct |
5 |
Correct |
449 ms |
24400 KB |
Output is correct |
6 |
Correct |
477 ms |
24772 KB |
Output is correct |
7 |
Correct |
83 ms |
7284 KB |
Output is correct |
8 |
Correct |
83 ms |
7176 KB |
Output is correct |
9 |
Correct |
420 ms |
23444 KB |
Output is correct |
10 |
Correct |
415 ms |
23324 KB |
Output is correct |
11 |
Correct |
332 ms |
19632 KB |
Output is correct |
12 |
Correct |
344 ms |
19812 KB |
Output is correct |
13 |
Correct |
335 ms |
19968 KB |
Output is correct |
14 |
Correct |
235 ms |
16444 KB |
Output is correct |
15 |
Correct |
247 ms |
16744 KB |
Output is correct |
16 |
Correct |
309 ms |
19024 KB |
Output is correct |
17 |
Correct |
442 ms |
23368 KB |
Output is correct |
18 |
Correct |
429 ms |
23120 KB |
Output is correct |
19 |
Correct |
412 ms |
23196 KB |
Output is correct |
20 |
Correct |
418 ms |
23124 KB |
Output is correct |
21 |
Correct |
420 ms |
23124 KB |
Output is correct |
22 |
Correct |
423 ms |
23096 KB |
Output is correct |
23 |
Correct |
408 ms |
23116 KB |
Output is correct |
24 |
Correct |
429 ms |
23212 KB |
Output is correct |
25 |
Correct |
406 ms |
22864 KB |
Output is correct |
26 |
Correct |
413 ms |
23124 KB |
Output is correct |
27 |
Correct |
418 ms |
23044 KB |
Output is correct |
28 |
Correct |
402 ms |
22868 KB |
Output is correct |
29 |
Correct |
454 ms |
23036 KB |
Output is correct |
30 |
Correct |
458 ms |
24656 KB |
Output is correct |
31 |
Correct |
458 ms |
24528 KB |
Output is correct |
32 |
Correct |
476 ms |
24608 KB |
Output is correct |
33 |
Correct |
0 ms |
344 KB |
Output is correct |
34 |
Correct |
2 ms |
856 KB |
Output is correct |
35 |
Correct |
1 ms |
348 KB |
Output is correct |
36 |
Correct |
1014 ms |
65388 KB |
Output is correct |
37 |
Correct |
1346 ms |
75540 KB |
Output is correct |
38 |
Correct |
1312 ms |
88804 KB |
Output is correct |
39 |
Correct |
892 ms |
68784 KB |
Output is correct |
40 |
Correct |
1339 ms |
90992 KB |
Output is correct |
41 |
Correct |
338 ms |
37520 KB |
Output is correct |
42 |
Correct |
343 ms |
37460 KB |
Output is correct |
43 |
Correct |
955 ms |
74484 KB |
Output is correct |
44 |
Correct |
1331 ms |
91028 KB |
Output is correct |
45 |
Correct |
1291 ms |
90800 KB |
Output is correct |
46 |
Correct |
1315 ms |
90868 KB |
Output is correct |
47 |
Correct |
1010 ms |
79780 KB |
Output is correct |
48 |
Correct |
997 ms |
79816 KB |
Output is correct |
49 |
Correct |
748 ms |
68436 KB |
Output is correct |
50 |
Correct |
783 ms |
68696 KB |
Output is correct |
51 |
Correct |
975 ms |
76864 KB |
Output is correct |
52 |
Correct |
1331 ms |
88888 KB |
Output is correct |
53 |
Correct |
1262 ms |
88500 KB |
Output is correct |
54 |
Correct |
1324 ms |
88508 KB |
Output is correct |
55 |
Correct |
1259 ms |
88356 KB |
Output is correct |
56 |
Correct |
1335 ms |
88420 KB |
Output is correct |
57 |
Correct |
1300 ms |
88924 KB |
Output is correct |
58 |
Correct |
1306 ms |
89316 KB |
Output is correct |
59 |
Correct |
1319 ms |
88280 KB |
Output is correct |
60 |
Correct |
1286 ms |
89100 KB |
Output is correct |
61 |
Correct |
1261 ms |
88544 KB |
Output is correct |
62 |
Correct |
1314 ms |
88192 KB |
Output is correct |
63 |
Correct |
1264 ms |
88888 KB |
Output is correct |
64 |
Correct |
1271 ms |
88836 KB |
Output is correct |
65 |
Correct |
1275 ms |
88528 KB |
Output is correct |
66 |
Correct |
1343 ms |
88820 KB |
Output is correct |
67 |
Correct |
1296 ms |
88972 KB |
Output is correct |
68 |
Correct |
1312 ms |
89168 KB |
Output is correct |
69 |
Correct |
1354 ms |
88540 KB |
Output is correct |
70 |
Correct |
1338 ms |
89400 KB |
Output is correct |
71 |
Correct |
1339 ms |
88380 KB |
Output is correct |
72 |
Correct |
1351 ms |
89552 KB |
Output is correct |
73 |
Correct |
1297 ms |
88652 KB |
Output is correct |
74 |
Correct |
0 ms |
348 KB |
Output is correct |
75 |
Correct |
2 ms |
928 KB |
Output is correct |
76 |
Correct |
0 ms |
468 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
860 KB |
Output is correct |
2 |
Correct |
2 ms |
860 KB |
Output is correct |
3 |
Correct |
0 ms |
344 KB |
Output is correct |
4 |
Correct |
1 ms |
860 KB |
Output is correct |
5 |
Correct |
2 ms |
860 KB |
Output is correct |
6 |
Correct |
2 ms |
860 KB |
Output is correct |
7 |
Correct |
1 ms |
604 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
604 KB |
Output is correct |
10 |
Correct |
2 ms |
860 KB |
Output is correct |
11 |
Correct |
2 ms |
860 KB |
Output is correct |
12 |
Correct |
2 ms |
860 KB |
Output is correct |
13 |
Correct |
2 ms |
860 KB |
Output is correct |
14 |
Correct |
2 ms |
860 KB |
Output is correct |
15 |
Correct |
2 ms |
860 KB |
Output is correct |
16 |
Correct |
2 ms |
824 KB |
Output is correct |
17 |
Correct |
1 ms |
348 KB |
Output is correct |
18 |
Correct |
339 ms |
19676 KB |
Output is correct |
19 |
Correct |
463 ms |
24400 KB |
Output is correct |
20 |
Correct |
460 ms |
23204 KB |
Output is correct |
21 |
Correct |
195 ms |
14520 KB |
Output is correct |
22 |
Correct |
449 ms |
24400 KB |
Output is correct |
23 |
Correct |
477 ms |
24772 KB |
Output is correct |
24 |
Correct |
83 ms |
7284 KB |
Output is correct |
25 |
Correct |
83 ms |
7176 KB |
Output is correct |
26 |
Correct |
420 ms |
23444 KB |
Output is correct |
27 |
Correct |
415 ms |
23324 KB |
Output is correct |
28 |
Correct |
332 ms |
19632 KB |
Output is correct |
29 |
Correct |
344 ms |
19812 KB |
Output is correct |
30 |
Correct |
335 ms |
19968 KB |
Output is correct |
31 |
Correct |
235 ms |
16444 KB |
Output is correct |
32 |
Correct |
247 ms |
16744 KB |
Output is correct |
33 |
Correct |
309 ms |
19024 KB |
Output is correct |
34 |
Correct |
442 ms |
23368 KB |
Output is correct |
35 |
Correct |
429 ms |
23120 KB |
Output is correct |
36 |
Correct |
412 ms |
23196 KB |
Output is correct |
37 |
Correct |
418 ms |
23124 KB |
Output is correct |
38 |
Correct |
420 ms |
23124 KB |
Output is correct |
39 |
Correct |
423 ms |
23096 KB |
Output is correct |
40 |
Correct |
408 ms |
23116 KB |
Output is correct |
41 |
Correct |
429 ms |
23212 KB |
Output is correct |
42 |
Correct |
406 ms |
22864 KB |
Output is correct |
43 |
Correct |
413 ms |
23124 KB |
Output is correct |
44 |
Correct |
418 ms |
23044 KB |
Output is correct |
45 |
Correct |
402 ms |
22868 KB |
Output is correct |
46 |
Correct |
454 ms |
23036 KB |
Output is correct |
47 |
Correct |
458 ms |
24656 KB |
Output is correct |
48 |
Correct |
458 ms |
24528 KB |
Output is correct |
49 |
Correct |
476 ms |
24608 KB |
Output is correct |
50 |
Correct |
0 ms |
344 KB |
Output is correct |
51 |
Correct |
2 ms |
856 KB |
Output is correct |
52 |
Correct |
1 ms |
348 KB |
Output is correct |
53 |
Correct |
1014 ms |
65388 KB |
Output is correct |
54 |
Correct |
1346 ms |
75540 KB |
Output is correct |
55 |
Correct |
1312 ms |
88804 KB |
Output is correct |
56 |
Correct |
892 ms |
68784 KB |
Output is correct |
57 |
Correct |
1339 ms |
90992 KB |
Output is correct |
58 |
Correct |
338 ms |
37520 KB |
Output is correct |
59 |
Correct |
343 ms |
37460 KB |
Output is correct |
60 |
Correct |
955 ms |
74484 KB |
Output is correct |
61 |
Correct |
1331 ms |
91028 KB |
Output is correct |
62 |
Correct |
1291 ms |
90800 KB |
Output is correct |
63 |
Correct |
1315 ms |
90868 KB |
Output is correct |
64 |
Correct |
1010 ms |
79780 KB |
Output is correct |
65 |
Correct |
997 ms |
79816 KB |
Output is correct |
66 |
Correct |
748 ms |
68436 KB |
Output is correct |
67 |
Correct |
783 ms |
68696 KB |
Output is correct |
68 |
Correct |
975 ms |
76864 KB |
Output is correct |
69 |
Correct |
1331 ms |
88888 KB |
Output is correct |
70 |
Correct |
1262 ms |
88500 KB |
Output is correct |
71 |
Correct |
1324 ms |
88508 KB |
Output is correct |
72 |
Correct |
1259 ms |
88356 KB |
Output is correct |
73 |
Correct |
1335 ms |
88420 KB |
Output is correct |
74 |
Correct |
1300 ms |
88924 KB |
Output is correct |
75 |
Correct |
1306 ms |
89316 KB |
Output is correct |
76 |
Correct |
1319 ms |
88280 KB |
Output is correct |
77 |
Correct |
1286 ms |
89100 KB |
Output is correct |
78 |
Correct |
1261 ms |
88544 KB |
Output is correct |
79 |
Correct |
1314 ms |
88192 KB |
Output is correct |
80 |
Correct |
1264 ms |
88888 KB |
Output is correct |
81 |
Correct |
1271 ms |
88836 KB |
Output is correct |
82 |
Correct |
1275 ms |
88528 KB |
Output is correct |
83 |
Correct |
1343 ms |
88820 KB |
Output is correct |
84 |
Correct |
1296 ms |
88972 KB |
Output is correct |
85 |
Correct |
1312 ms |
89168 KB |
Output is correct |
86 |
Correct |
1354 ms |
88540 KB |
Output is correct |
87 |
Correct |
1338 ms |
89400 KB |
Output is correct |
88 |
Correct |
1339 ms |
88380 KB |
Output is correct |
89 |
Correct |
1351 ms |
89552 KB |
Output is correct |
90 |
Correct |
1297 ms |
88652 KB |
Output is correct |
91 |
Correct |
0 ms |
348 KB |
Output is correct |
92 |
Correct |
2 ms |
928 KB |
Output is correct |
93 |
Correct |
0 ms |
468 KB |
Output is correct |
94 |
Incorrect |
1251 ms |
86432 KB |
Output isn't correct |
95 |
Halted |
0 ms |
0 KB |
- |