oj.uz

Submission #566231

# Submission time Handle Problem Language Result Execution time Memory
566231 2022-05-22T07:29:12 Z BJoozz Genetics (BOI18_genetics) C++17
100 / 100
 574 ms 49944 KB 
#include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define X first
#define Y second
#define int long long
void maxx(int &a,int b){if(b>a) a=b;}
void minn(int &a,int b){if(b<a) a=b;}
mt19937 rng(time(0));
int randint(int l,int r){
    return uniform_int_distribution < int > (l,r) (rng);
}
using ll = long long;
using ii = pair < int , int >;
const int MAX=4100+3,inf=1e9,mod=1e9+7;
using ld = long double;
short a[MAX][MAX];
int C[4][MAX];
int cs[300];
bool vs[MAX];
bool liv[MAX];
signed main(){
    //freopen("Genetics.inp","r",stdin);freopen("Genetics.out","w",stdout);
    ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
    cs['A']=0;cs['C']=1;cs['G']=2;cs['T']=3;
    int n,m,K;
    cin>>n>>m>>K;
    string s;
    for(int i=1;i<=n;i++){
        cin>>s;
        for(int j=1;j<=m;j++){
            a[i][j]=cs[s[j-1]];
        }
    }
    //int Q=14;
    while(1){
        int cn=0;
        memset(vs,0,sizeof vs);
        memset(C,0,sizeof C);
        for(int i=1;i<=n;i++)if(randint(0,1)==1){
            cn++;vs[i]=1;
            for(int j=1;j<=m;j++)
                C[a[i][j]][j]++;
        }

        int ans=0;
        int dem=0;
        for(int i=1;i<=n;i++)if(!liv[i]){
            int res=0;
            for(int j=1;j<=m;j++)
                res+=C[a[i][j]][j];
            res=cn*m-res;
            if(vs[i]) res+=K;
            if(res!=cn*K) liv[i]=1;
            dem++;
        }
        if(dem==1) break;
    }
    for(int i=1;i<=n;i++)if(!liv[i]){
        cout<<i;return 0;
    }
}

Compilation message

genetics.cpp: In function 'int main()':
genetics.cpp:32:30: warning: array subscript has type 'char' [-Wchar-subscripts]
   32 |             a[i][j]=cs[s[j-1]];
      |                              ^
genetics.cpp:46:13: warning: unused variable 'ans' [-Wunused-variable]
   46 |         int ans=0;
      |             ^~~

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 724 KB Output is correct
2 Correct 1 ms 852 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 724 KB Output is correct
5 Correct 1 ms 852 KB Output is correct
6 Correct 1 ms 852 KB Output is correct
7 Correct 1 ms 596 KB Output is correct
8 Correct 1 ms 464 KB Output is correct
9 Correct 1 ms 728 KB Output is correct
10 Correct 1 ms 852 KB Output is correct
11 Correct 1 ms 724 KB Output is correct
12 Correct 1 ms 852 KB Output is correct
13 Correct 1 ms 852 KB Output is correct
14 Correct 1 ms 852 KB Output is correct
15 Correct 1 ms 852 KB Output is correct
16 Correct 1 ms 852 KB Output is correct
17 Correct 1 ms 468 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 57 ms 12008 KB Output is correct
2 Correct 97 ms 14308 KB Output is correct
3 Correct 51 ms 13904 KB Output is correct
4 Correct 23 ms 6848 KB Output is correct
5 Correct 102 ms 14324 KB Output is correct
6 Correct 104 ms 14420 KB Output is correct
7 Correct 47 ms 6616 KB Output is correct
8 Correct 45 ms 6600 KB Output is correct
9 Correct 64 ms 13736 KB Output is correct
10 Correct 55 ms 13748 KB Output is correct
11 Correct 46 ms 12008 KB Output is correct
12 Correct 44 ms 12072 KB Output is correct
13 Correct 45 ms 12012 KB Output is correct
14 Correct 24 ms 10536 KB Output is correct
15 Correct 29 ms 10596 KB Output is correct
16 Correct 21 ms 11256 KB Output is correct
17 Correct 38 ms 13912 KB Output is correct
18 Correct 66 ms 13744 KB Output is correct
19 Correct 46 ms 14028 KB Output is correct
20 Correct 26 ms 13764 KB Output is correct
21 Correct 29 ms 13908 KB Output is correct
22 Correct 38 ms 16300 KB Output is correct
23 Correct 28 ms 16332 KB Output is correct
24 Correct 68 ms 16380 KB Output is correct
25 Correct 36 ms 16256 KB Output is correct
26 Correct 27 ms 16280 KB Output is correct
27 Correct 27 ms 16204 KB Output is correct
28 Correct 28 ms 16228 KB Output is correct
29 Correct 46 ms 16388 KB Output is correct
30 Correct 30 ms 17076 KB Output is correct
31 Correct 30 ms 16972 KB Output is correct
32 Correct 30 ms 17080 KB Output is correct
33 Correct 0 ms 468 KB Output is correct
34 Correct 1 ms 852 KB Output is correct
35 Correct 1 ms 468 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 57 ms 12008 KB Output is correct
2 Correct 97 ms 14308 KB Output is correct
3 Correct 51 ms 13904 KB Output is correct
4 Correct 23 ms 6848 KB Output is correct
5 Correct 102 ms 14324 KB Output is correct
6 Correct 104 ms 14420 KB Output is correct
7 Correct 47 ms 6616 KB Output is correct
8 Correct 45 ms 6600 KB Output is correct
9 Correct 64 ms 13736 KB Output is correct
10 Correct 55 ms 13748 KB Output is correct
11 Correct 46 ms 12008 KB Output is correct
12 Correct 44 ms 12072 KB Output is correct
13 Correct 45 ms 12012 KB Output is correct
14 Correct 24 ms 10536 KB Output is correct
15 Correct 29 ms 10596 KB Output is correct
16 Correct 21 ms 11256 KB Output is correct
17 Correct 38 ms 13912 KB Output is correct
18 Correct 66 ms 13744 KB Output is correct
19 Correct 46 ms 14028 KB Output is correct
20 Correct 26 ms 13764 KB Output is correct
21 Correct 29 ms 13908 KB Output is correct
22 Correct 38 ms 16300 KB Output is correct
23 Correct 28 ms 16332 KB Output is correct
24 Correct 68 ms 16380 KB Output is correct
25 Correct 36 ms 16256 KB Output is correct
26 Correct 27 ms 16280 KB Output is correct
27 Correct 27 ms 16204 KB Output is correct
28 Correct 28 ms 16228 KB Output is correct
29 Correct 46 ms 16388 KB Output is correct
30 Correct 30 ms 17076 KB Output is correct
31 Correct 30 ms 16972 KB Output is correct
32 Correct 30 ms 17080 KB Output is correct
33 Correct 0 ms 468 KB Output is correct
34 Correct 1 ms 852 KB Output is correct
35 Correct 1 ms 468 KB Output is correct
36 Correct 200 ms 43628 KB Output is correct
37 Correct 563 ms 49836 KB Output is correct
38 Correct 270 ms 48628 KB Output is correct
39 Correct 203 ms 31824 KB Output is correct
40 Correct 574 ms 49784 KB Output is correct
41 Correct 236 ms 25120 KB Output is correct
42 Correct 215 ms 25120 KB Output is correct
43 Correct 287 ms 40008 KB Output is correct
44 Correct 356 ms 49824 KB Output is correct
45 Correct 385 ms 49676 KB Output is correct
46 Correct 341 ms 49784 KB Output is correct
47 Correct 181 ms 43596 KB Output is correct
48 Correct 337 ms 43536 KB Output is correct
49 Correct 201 ms 37584 KB Output is correct
50 Correct 129 ms 37404 KB Output is correct
51 Correct 117 ms 42192 KB Output is correct
52 Correct 123 ms 48500 KB Output is correct
53 Correct 126 ms 48536 KB Output is correct
54 Correct 124 ms 48356 KB Output is correct
55 Correct 117 ms 48244 KB Output is correct
56 Correct 127 ms 48252 KB Output is correct
57 Correct 174 ms 48696 KB Output is correct
58 Correct 395 ms 48636 KB Output is correct
59 Correct 130 ms 48332 KB Output is correct
60 Correct 173 ms 48804 KB Output is correct
61 Correct 373 ms 48444 KB Output is correct
62 Correct 136 ms 48248 KB Output is correct
63 Correct 150 ms 48648 KB Output is correct
64 Correct 226 ms 48644 KB Output is correct
65 Correct 438 ms 48496 KB Output is correct
66 Correct 134 ms 48516 KB Output is correct
67 Correct 143 ms 48724 KB Output is correct
68 Correct 177 ms 48704 KB Output is correct
69 Correct 124 ms 48416 KB Output is correct
70 Correct 134 ms 48544 KB Output is correct
71 Correct 146 ms 48436 KB Output is correct
72 Correct 393 ms 48824 KB Output is correct
73 Correct 294 ms 48496 KB Output is correct
74 Correct 1 ms 468 KB Output is correct
75 Correct 1 ms 852 KB Output is correct
76 Correct 1 ms 468 KB Output is correct

Subtask #4
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 724 KB Output is correct
2 Correct 1 ms 852 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 724 KB Output is correct
5 Correct 1 ms 852 KB Output is correct
6 Correct 1 ms 852 KB Output is correct
7 Correct 1 ms 596 KB Output is correct
8 Correct 1 ms 464 KB Output is correct
9 Correct 1 ms 728 KB Output is correct
10 Correct 1 ms 852 KB Output is correct
11 Correct 1 ms 724 KB Output is correct
12 Correct 1 ms 852 KB Output is correct
13 Correct 1 ms 852 KB Output is correct
14 Correct 1 ms 852 KB Output is correct
15 Correct 1 ms 852 KB Output is correct
16 Correct 1 ms 852 KB Output is correct
17 Correct 1 ms 468 KB Output is correct
18 Correct 57 ms 12008 KB Output is correct
19 Correct 97 ms 14308 KB Output is correct
20 Correct 51 ms 13904 KB Output is correct
21 Correct 23 ms 6848 KB Output is correct
22 Correct 102 ms 14324 KB Output is correct
23 Correct 104 ms 14420 KB Output is correct
24 Correct 47 ms 6616 KB Output is correct
25 Correct 45 ms 6600 KB Output is correct
26 Correct 64 ms 13736 KB Output is correct
27 Correct 55 ms 13748 KB Output is correct
28 Correct 46 ms 12008 KB Output is correct
29 Correct 44 ms 12072 KB Output is correct
30 Correct 45 ms 12012 KB Output is correct
31 Correct 24 ms 10536 KB Output is correct
32 Correct 29 ms 10596 KB Output is correct
33 Correct 21 ms 11256 KB Output is correct
34 Correct 38 ms 13912 KB Output is correct
35 Correct 66 ms 13744 KB Output is correct
36 Correct 46 ms 14028 KB Output is correct
37 Correct 26 ms 13764 KB Output is correct
38 Correct 29 ms 13908 KB Output is correct
39 Correct 38 ms 16300 KB Output is correct
40 Correct 28 ms 16332 KB Output is correct
41 Correct 68 ms 16380 KB Output is correct
42 Correct 36 ms 16256 KB Output is correct
43 Correct 27 ms 16280 KB Output is correct
44 Correct 27 ms 16204 KB Output is correct
45 Correct 28 ms 16228 KB Output is correct
46 Correct 46 ms 16388 KB Output is correct
47 Correct 30 ms 17076 KB Output is correct
48 Correct 30 ms 16972 KB Output is correct
49 Correct 30 ms 17080 KB Output is correct
50 Correct 0 ms 468 KB Output is correct
51 Correct 1 ms 852 KB Output is correct
52 Correct 1 ms 468 KB Output is correct
53 Correct 200 ms 43628 KB Output is correct
54 Correct 563 ms 49836 KB Output is correct
55 Correct 270 ms 48628 KB Output is correct
56 Correct 203 ms 31824 KB Output is correct
57 Correct 574 ms 49784 KB Output is correct
58 Correct 236 ms 25120 KB Output is correct
59 Correct 215 ms 25120 KB Output is correct
60 Correct 287 ms 40008 KB Output is correct
61 Correct 356 ms 49824 KB Output is correct
62 Correct 385 ms 49676 KB Output is correct
63 Correct 341 ms 49784 KB Output is correct
64 Correct 181 ms 43596 KB Output is correct
65 Correct 337 ms 43536 KB Output is correct
66 Correct 201 ms 37584 KB Output is correct
67 Correct 129 ms 37404 KB Output is correct
68 Correct 117 ms 42192 KB Output is correct
69 Correct 123 ms 48500 KB Output is correct
70 Correct 126 ms 48536 KB Output is correct
71 Correct 124 ms 48356 KB Output is correct
72 Correct 117 ms 48244 KB Output is correct
73 Correct 127 ms 48252 KB Output is correct
74 Correct 174 ms 48696 KB Output is correct
75 Correct 395 ms 48636 KB Output is correct
76 Correct 130 ms 48332 KB Output is correct
77 Correct 173 ms 48804 KB Output is correct
78 Correct 373 ms 48444 KB Output is correct
79 Correct 136 ms 48248 KB Output is correct
80 Correct 150 ms 48648 KB Output is correct
81 Correct 226 ms 48644 KB Output is correct
82 Correct 438 ms 48496 KB Output is correct
83 Correct 134 ms 48516 KB Output is correct
84 Correct 143 ms 48724 KB Output is correct
85 Correct 177 ms 48704 KB Output is correct
86 Correct 124 ms 48416 KB Output is correct
87 Correct 134 ms 48544 KB Output is correct
88 Correct 146 ms 48436 KB Output is correct
89 Correct 393 ms 48824 KB Output is correct
90 Correct 294 ms 48496 KB Output is correct
91 Correct 1 ms 468 KB Output is correct
92 Correct 1 ms 852 KB Output is correct
93 Correct 1 ms 468 KB Output is correct
94 Correct 191 ms 47152 KB Output is correct
95 Correct 532 ms 49828 KB Output is correct
96 Correct 131 ms 48932 KB Output is correct
97 Correct 66 ms 26812 KB Output is correct
98 Correct 214 ms 31812 KB Output is correct
99 Correct 487 ms 49784 KB Output is correct
100 Correct 219 ms 25128 KB Output is correct
101 Correct 249 ms 25116 KB Output is correct
102 Correct 233 ms 39912 KB Output is correct
103 Correct 387 ms 49780 KB Output is correct
104 Correct 490 ms 49776 KB Output is correct
105 Correct 315 ms 49784 KB Output is correct
106 Correct 224 ms 47260 KB Output is correct
107 Correct 234 ms 43544 KB Output is correct
108 Correct 158 ms 37544 KB Output is correct
109 Correct 138 ms 42984 KB Output is correct
110 Correct 108 ms 41636 KB Output is correct
111 Correct 220 ms 49912 KB Output is correct
112 Correct 129 ms 49144 KB Output is correct
113 Correct 123 ms 48240 KB Output is correct
114 Correct 126 ms 48168 KB Output is correct
115 Correct 130 ms 48188 KB Output is correct
116 Correct 148 ms 49104 KB Output is correct
117 Correct 178 ms 49232 KB Output is correct
118 Correct 217 ms 49168 KB Output is correct
119 Correct 231 ms 48996 KB Output is correct
120 Correct 271 ms 49104 KB Output is correct
121 Correct 178 ms 43624 KB Output is correct
122 Correct 541 ms 49944 KB Output is correct
123 Correct 129 ms 48632 KB Output is correct
124 Correct 1 ms 468 KB Output is correct
125 Correct 1 ms 860 KB Output is correct
126 Correct 1 ms 468 KB Output is correct