oj.uz

Submission #236973

# Submission time Handle Problem Language Result Execution time Memory
236973 2020-06-04T06:51:48 Z PeppaPig Genetics (BOI18_genetics) C++14
100 / 100
 321 ms 33572 KB 
#include <bits/stdc++.h>

#define long long long

using namespace std;

const int N = 4105;
const int P = 98765431;

int n, m, k;
long mpow[N], hsh[N][4];
char S[N][N];

int f(char c) {
    if(c == 'A') return 0;
    if(c == 'T') return 1;
    if(c == 'C') return 2;
    return 3;
}

int main() {
    mpow[0] = 1;
    for(int i = 1; i < N; i++) mpow[i] = mpow[i - 1] * P;

    scanf("%d %d %d", &n, &m, &k);
    long all = 0;
    for(int i = 1; i <= n; i++) {
        all += mpow[i];
        scanf(" %s", S[i] + 1);
        for(int j = 1; j <= m; j++)
            hsh[j][f(S[i][j])] += mpow[i];
    }
    for(int i = 1; i <= n; i++) {
        long sum = 0;
        for(int j = 1; j <= m; j++) sum += all - hsh[j][f(S[i][j])];
        if(all * k == sum + k * mpow[i])
            return !printf("%d\n", i);
    }

    return 0;
}

Compilation message

genetics.cpp: In function 'int main()':
genetics.cpp:25:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d %d", &n, &m, &k);
     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
genetics.cpp:29:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf(" %s", S[i] + 1);
         ~~~~~^~~~~~~~~~~~~~~~~

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 768 KB Output is correct
2 Correct 5 ms 768 KB Output is correct
3 Correct 5 ms 384 KB Output is correct
4 Correct 5 ms 640 KB Output is correct
5 Correct 5 ms 768 KB Output is correct
6 Correct 5 ms 768 KB Output is correct
7 Correct 5 ms 512 KB Output is correct
8 Correct 5 ms 512 KB Output is correct
9 Correct 5 ms 640 KB Output is correct
10 Correct 5 ms 800 KB Output is correct
11 Correct 5 ms 768 KB Output is correct
12 Correct 5 ms 768 KB Output is correct
13 Correct 5 ms 768 KB Output is correct
14 Correct 5 ms 768 KB Output is correct
15 Correct 6 ms 768 KB Output is correct
16 Correct 5 ms 768 KB Output is correct
17 Correct 4 ms 384 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 9080 KB Output is correct
2 Correct 40 ms 10744 KB Output is correct
3 Correct 63 ms 10360 KB Output is correct
4 Correct 19 ms 5632 KB Output is correct
5 Correct 48 ms 10744 KB Output is correct
6 Correct 52 ms 10744 KB Output is correct
7 Correct 31 ms 4864 KB Output is correct
8 Correct 26 ms 4864 KB Output is correct
9 Correct 44 ms 10232 KB Output is correct
10 Correct 56 ms 10232 KB Output is correct
11 Correct 46 ms 9080 KB Output is correct
12 Correct 39 ms 9080 KB Output is correct
13 Correct 43 ms 9088 KB Output is correct
14 Correct 45 ms 7808 KB Output is correct
15 Correct 38 ms 7936 KB Output is correct
16 Correct 37 ms 8576 KB Output is correct
17 Correct 59 ms 10360 KB Output is correct
18 Correct 46 ms 10232 KB Output is correct
19 Correct 59 ms 10360 KB Output is correct
20 Correct 49 ms 10232 KB Output is correct
21 Correct 57 ms 10360 KB Output is correct
22 Correct 59 ms 10232 KB Output is correct
23 Correct 64 ms 10360 KB Output is correct
24 Correct 61 ms 10360 KB Output is correct
25 Correct 47 ms 10360 KB Output is correct
26 Correct 50 ms 10360 KB Output is correct
27 Correct 52 ms 10232 KB Output is correct
28 Correct 49 ms 10232 KB Output is correct
29 Correct 56 ms 10360 KB Output is correct
30 Correct 38 ms 10748 KB Output is correct
31 Correct 39 ms 10744 KB Output is correct
32 Correct 52 ms 10744 KB Output is correct
33 Correct 5 ms 384 KB Output is correct
34 Correct 5 ms 768 KB Output is correct
35 Correct 5 ms 384 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 58 ms 9080 KB Output is correct
2 Correct 40 ms 10744 KB Output is correct
3 Correct 63 ms 10360 KB Output is correct
4 Correct 19 ms 5632 KB Output is correct
5 Correct 48 ms 10744 KB Output is correct
6 Correct 52 ms 10744 KB Output is correct
7 Correct 31 ms 4864 KB Output is correct
8 Correct 26 ms 4864 KB Output is correct
9 Correct 44 ms 10232 KB Output is correct
10 Correct 56 ms 10232 KB Output is correct
11 Correct 46 ms 9080 KB Output is correct
12 Correct 39 ms 9080 KB Output is correct
13 Correct 43 ms 9088 KB Output is correct
14 Correct 45 ms 7808 KB Output is correct
15 Correct 38 ms 7936 KB Output is correct
16 Correct 37 ms 8576 KB Output is correct
17 Correct 59 ms 10360 KB Output is correct
18 Correct 46 ms 10232 KB Output is correct
19 Correct 59 ms 10360 KB Output is correct
20 Correct 49 ms 10232 KB Output is correct
21 Correct 57 ms 10360 KB Output is correct
22 Correct 59 ms 10232 KB Output is correct
23 Correct 64 ms 10360 KB Output is correct
24 Correct 61 ms 10360 KB Output is correct
25 Correct 47 ms 10360 KB Output is correct
26 Correct 50 ms 10360 KB Output is correct
27 Correct 52 ms 10232 KB Output is correct
28 Correct 49 ms 10232 KB Output is correct
29 Correct 56 ms 10360 KB Output is correct
30 Correct 38 ms 10748 KB Output is correct
31 Correct 39 ms 10744 KB Output is correct
32 Correct 52 ms 10744 KB Output is correct
33 Correct 5 ms 384 KB Output is correct
34 Correct 5 ms 768 KB Output is correct
35 Correct 5 ms 384 KB Output is correct
36 Correct 225 ms 29176 KB Output is correct
37 Correct 169 ms 33400 KB Output is correct
38 Correct 297 ms 32632 KB Output is correct
39 Correct 94 ms 20216 KB Output is correct
40 Correct 262 ms 33400 KB Output is correct
41 Correct 141 ms 17016 KB Output is correct
42 Correct 119 ms 17016 KB Output is correct
43 Correct 164 ms 26104 KB Output is correct
44 Correct 217 ms 33528 KB Output is correct
45 Correct 264 ms 33528 KB Output is correct
46 Correct 213 ms 33404 KB Output is correct
47 Correct 231 ms 29432 KB Output is correct
48 Correct 254 ms 29432 KB Output is correct
49 Correct 166 ms 25188 KB Output is correct
50 Correct 215 ms 25208 KB Output is correct
51 Correct 230 ms 28280 KB Output is correct
52 Correct 279 ms 32636 KB Output is correct
53 Correct 279 ms 32760 KB Output is correct
54 Correct 149 ms 32248 KB Output is correct
55 Correct 188 ms 32376 KB Output is correct
56 Correct 200 ms 32248 KB Output is correct
57 Correct 306 ms 32632 KB Output is correct
58 Correct 249 ms 32760 KB Output is correct
59 Correct 229 ms 32504 KB Output is correct
60 Correct 216 ms 32632 KB Output is correct
61 Correct 227 ms 32504 KB Output is correct
62 Correct 214 ms 32376 KB Output is correct
63 Correct 207 ms 32632 KB Output is correct
64 Correct 216 ms 32632 KB Output is correct
65 Correct 278 ms 32504 KB Output is correct
66 Correct 269 ms 32632 KB Output is correct
67 Correct 264 ms 32636 KB Output is correct
68 Correct 241 ms 32632 KB Output is correct
69 Correct 201 ms 32508 KB Output is correct
70 Correct 263 ms 32632 KB Output is correct
71 Correct 242 ms 32504 KB Output is correct
72 Correct 249 ms 32760 KB Output is correct
73 Correct 267 ms 32504 KB Output is correct
74 Correct 5 ms 384 KB Output is correct
75 Correct 5 ms 768 KB Output is correct
76 Correct 5 ms 384 KB Output is correct

Subtask #4
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 768 KB Output is correct
2 Correct 5 ms 768 KB Output is correct
3 Correct 5 ms 384 KB Output is correct
4 Correct 5 ms 640 KB Output is correct
5 Correct 5 ms 768 KB Output is correct
6 Correct 5 ms 768 KB Output is correct
7 Correct 5 ms 512 KB Output is correct
8 Correct 5 ms 512 KB Output is correct
9 Correct 5 ms 640 KB Output is correct
10 Correct 5 ms 800 KB Output is correct
11 Correct 5 ms 768 KB Output is correct
12 Correct 5 ms 768 KB Output is correct
13 Correct 5 ms 768 KB Output is correct
14 Correct 5 ms 768 KB Output is correct
15 Correct 6 ms 768 KB Output is correct
16 Correct 5 ms 768 KB Output is correct
17 Correct 4 ms 384 KB Output is correct
18 Correct 58 ms 9080 KB Output is correct
19 Correct 40 ms 10744 KB Output is correct
20 Correct 63 ms 10360 KB Output is correct
21 Correct 19 ms 5632 KB Output is correct
22 Correct 48 ms 10744 KB Output is correct
23 Correct 52 ms 10744 KB Output is correct
24 Correct 31 ms 4864 KB Output is correct
25 Correct 26 ms 4864 KB Output is correct
26 Correct 44 ms 10232 KB Output is correct
27 Correct 56 ms 10232 KB Output is correct
28 Correct 46 ms 9080 KB Output is correct
29 Correct 39 ms 9080 KB Output is correct
30 Correct 43 ms 9088 KB Output is correct
31 Correct 45 ms 7808 KB Output is correct
32 Correct 38 ms 7936 KB Output is correct
33 Correct 37 ms 8576 KB Output is correct
34 Correct 59 ms 10360 KB Output is correct
35 Correct 46 ms 10232 KB Output is correct
36 Correct 59 ms 10360 KB Output is correct
37 Correct 49 ms 10232 KB Output is correct
38 Correct 57 ms 10360 KB Output is correct
39 Correct 59 ms 10232 KB Output is correct
40 Correct 64 ms 10360 KB Output is correct
41 Correct 61 ms 10360 KB Output is correct
42 Correct 47 ms 10360 KB Output is correct
43 Correct 50 ms 10360 KB Output is correct
44 Correct 52 ms 10232 KB Output is correct
45 Correct 49 ms 10232 KB Output is correct
46 Correct 56 ms 10360 KB Output is correct
47 Correct 38 ms 10748 KB Output is correct
48 Correct 39 ms 10744 KB Output is correct
49 Correct 52 ms 10744 KB Output is correct
50 Correct 5 ms 384 KB Output is correct
51 Correct 5 ms 768 KB Output is correct
52 Correct 5 ms 384 KB Output is correct
53 Correct 225 ms 29176 KB Output is correct
54 Correct 169 ms 33400 KB Output is correct
55 Correct 297 ms 32632 KB Output is correct
56 Correct 94 ms 20216 KB Output is correct
57 Correct 262 ms 33400 KB Output is correct
58 Correct 141 ms 17016 KB Output is correct
59 Correct 119 ms 17016 KB Output is correct
60 Correct 164 ms 26104 KB Output is correct
61 Correct 217 ms 33528 KB Output is correct
62 Correct 264 ms 33528 KB Output is correct
63 Correct 213 ms 33404 KB Output is correct
64 Correct 231 ms 29432 KB Output is correct
65 Correct 254 ms 29432 KB Output is correct
66 Correct 166 ms 25188 KB Output is correct
67 Correct 215 ms 25208 KB Output is correct
68 Correct 230 ms 28280 KB Output is correct
69 Correct 279 ms 32636 KB Output is correct
70 Correct 279 ms 32760 KB Output is correct
71 Correct 149 ms 32248 KB Output is correct
72 Correct 188 ms 32376 KB Output is correct
73 Correct 200 ms 32248 KB Output is correct
74 Correct 306 ms 32632 KB Output is correct
75 Correct 249 ms 32760 KB Output is correct
76 Correct 229 ms 32504 KB Output is correct
77 Correct 216 ms 32632 KB Output is correct
78 Correct 227 ms 32504 KB Output is correct
79 Correct 214 ms 32376 KB Output is correct
80 Correct 207 ms 32632 KB Output is correct
81 Correct 216 ms 32632 KB Output is correct
82 Correct 278 ms 32504 KB Output is correct
83 Correct 269 ms 32632 KB Output is correct
84 Correct 264 ms 32636 KB Output is correct
85 Correct 241 ms 32632 KB Output is correct
86 Correct 201 ms 32508 KB Output is correct
87 Correct 263 ms 32632 KB Output is correct
88 Correct 242 ms 32504 KB Output is correct
89 Correct 249 ms 32760 KB Output is correct
90 Correct 267 ms 32504 KB Output is correct
91 Correct 5 ms 384 KB Output is correct
92 Correct 5 ms 768 KB Output is correct
93 Correct 5 ms 384 KB Output is correct
94 Correct 213 ms 31608 KB Output is correct
95 Correct 190 ms 33528 KB Output is correct
96 Correct 319 ms 32972 KB Output is correct
97 Correct 172 ms 18168 KB Output is correct
98 Correct 96 ms 20088 KB Output is correct
99 Correct 273 ms 33528 KB Output is correct
100 Correct 145 ms 16888 KB Output is correct
101 Correct 130 ms 16888 KB Output is correct
102 Correct 169 ms 26104 KB Output is correct
103 Correct 238 ms 33400 KB Output is correct
104 Correct 292 ms 33396 KB Output is correct
105 Correct 321 ms 33572 KB Output is correct
106 Correct 288 ms 31736 KB Output is correct
107 Correct 198 ms 29304 KB Output is correct
108 Correct 205 ms 25208 KB Output is correct
109 Correct 239 ms 28792 KB Output is correct
110 Correct 253 ms 28024 KB Output is correct
111 Correct 211 ms 33400 KB Output is correct
112 Correct 279 ms 33140 KB Output is correct
113 Correct 183 ms 32236 KB Output is correct
114 Correct 152 ms 32256 KB Output is correct
115 Correct 283 ms 32252 KB Output is correct
116 Correct 292 ms 33012 KB Output is correct
117 Correct 287 ms 33016 KB Output is correct
118 Correct 277 ms 33016 KB Output is correct
119 Correct 260 ms 32896 KB Output is correct
120 Correct 286 ms 33016 KB Output is correct
121 Correct 217 ms 29304 KB Output is correct
122 Correct 169 ms 33400 KB Output is correct
123 Correct 295 ms 32692 KB Output is correct
124 Correct 5 ms 384 KB Output is correct
125 Correct 5 ms 768 KB Output is correct
126 Correct 5 ms 384 KB Output is correct