oj.uz

Submission #210569

# Submission time Handle Problem Language Result Execution time Memory
210569 2020-03-17T17:48:08 Z bash Genetics (BOI18_genetics) C++17
100 / 100
 1243 ms 148984 KB 
/**
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
*/
#include <cstring>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <vector>
#include <list>
#include <map>
#include <set>
#include <deque>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>
#include <numeric>
#include <utility>
#include <sstream>
#include <iostream>
#include <iomanip>
#include <cstdio>
#include <queue>
#include <cmath>
#include <cstdlib>
#include <ctime>
#include <cassert>
 
#define F first
#define S second
#define endl '\n'
#define deb(x) cout<<#x<<' '<<x<<endl;
#define pb push_back
 using namespace __gnu_pbds;
using namespace std;

typedef tree<
int,
null_type,
less<int>,
rb_tree_tag,
tree_order_statistics_node_update>
ordered_set;
/*
#ifdef IZI_KATKA
#define int __int64_t
#else
#define int __int64
#endif
*/
const long long MOD = 1e9 + 7;
const long long MAXN = 1e6 + 1;

typedef long long ll;

#define pii pair<int,int>
 
long long readInt() {
    bool minus1 = false;
    long long result = 0;
    char ch;
    ch = getchar();
    while (true) {
        if (ch == '-') break;
        if (ch >= '0' && ch <= '9') break;
        ch = getchar();
    }
    if (ch == '-') minus1 = true; else result = ch-'0';
    while (true) {
        ch = getchar();
        if (ch < '0' || ch > '9') break;
        result = result*10 + (ch - '0');
    }
    if (minus1)
        return -result;
    else
        return result;
}

#define int ll

const int base = 3145739;

const int N = 4111;

int pw[N];
int f[N][5];
int a[N][N];

void add(int &x, int y) {
    x = x + y >= MOD ? x + y - MOD : x + y;
}

int to(char c) {
    if (c == 'A') return 0;
    if (c == 'C') return 1;
    if (c == 'G') return 2;
    return 3;
}

 main() {
	#ifdef IZI_KATKA
	assert(freopen("input", "r", stdin));
    assert(freopen("output", "w", stdout));
    #endif
    int n = readInt(), m = readInt(), k = readInt();
	pw[0] = 1;
	for (int i = 1; i < n; ++i) pw[i] = 1LL * base * pw[i - 1] % MOD;
    for (int i = 0; i < n; ++i) {
        string s; cin >> s;
        for (int j = 0; j < m; ++j) {
            a[i][j] = to(s[j]);
        }
        for (int j = 0; j < m; ++j) {
            add(f[j][a[i][j]], pw[i]);     
        }
    }
	for (int i = 0; i < n; ++i) {
        long long cur = 0;
        long long all = 0;
        for (int j = 0; j < n; ++j) {
            if (j != i) add(all, (pw[j] * k) % MOD);
        }
        for (int j = 0; j < m; ++j) {
            for (int k = 0; k < 4; ++k) {
                if (k != a[i][j]) add(cur,f[j][k]);
            }
        }
        if (cur == all) {
            cout << i + 1; return 0;
        }
    }
    return 0;
}

Compilation message

genetics.cpp:100:7: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
  main() {
       ^

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 760 KB Output is correct
2 Correct 6 ms 888 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 632 KB Output is correct
5 Correct 5 ms 760 KB Output is correct
6 Correct 5 ms 888 KB Output is correct
7 Correct 5 ms 504 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 632 KB Output is correct
10 Correct 5 ms 764 KB Output is correct
11 Correct 5 ms 760 KB Output is correct
12 Correct 6 ms 760 KB Output is correct
13 Correct 5 ms 760 KB Output is correct
14 Correct 6 ms 760 KB Output is correct
15 Correct 6 ms 760 KB Output is correct
16 Correct 5 ms 760 KB Output is correct
17 Correct 5 ms 376 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 196 ms 29560 KB Output is correct
2 Correct 221 ms 36216 KB Output is correct
3 Correct 232 ms 34552 KB Output is correct
4 Correct 58 ms 10872 KB Output is correct
5 Correct 208 ms 36088 KB Output is correct
6 Correct 217 ms 36120 KB Output is correct
7 Correct 103 ms 15608 KB Output is correct
8 Correct 99 ms 15612 KB Output is correct
9 Correct 190 ms 33656 KB Output is correct
10 Correct 218 ms 33656 KB Output is correct
11 Correct 183 ms 29560 KB Output is correct
12 Correct 168 ms 29688 KB Output is correct
13 Correct 175 ms 29560 KB Output is correct
14 Correct 167 ms 25336 KB Output is correct
15 Correct 151 ms 25720 KB Output is correct
16 Correct 153 ms 26232 KB Output is correct
17 Correct 224 ms 34680 KB Output is correct
18 Correct 195 ms 34420 KB Output is correct
19 Correct 223 ms 34680 KB Output is correct
20 Correct 200 ms 34168 KB Output is correct
21 Correct 223 ms 34552 KB Output is correct
22 Correct 227 ms 34296 KB Output is correct
23 Correct 231 ms 34424 KB Output is correct
24 Correct 229 ms 34424 KB Output is correct
25 Correct 203 ms 34168 KB Output is correct
26 Correct 211 ms 34652 KB Output is correct
27 Correct 210 ms 34296 KB Output is correct
28 Correct 210 ms 34296 KB Output is correct
29 Correct 223 ms 34552 KB Output is correct
30 Correct 202 ms 36176 KB Output is correct
31 Correct 215 ms 36224 KB Output is correct
32 Correct 215 ms 36092 KB Output is correct
33 Correct 5 ms 376 KB Output is correct
34 Correct 6 ms 760 KB Output is correct
35 Correct 5 ms 376 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 196 ms 29560 KB Output is correct
2 Correct 221 ms 36216 KB Output is correct
3 Correct 232 ms 34552 KB Output is correct
4 Correct 58 ms 10872 KB Output is correct
5 Correct 208 ms 36088 KB Output is correct
6 Correct 217 ms 36120 KB Output is correct
7 Correct 103 ms 15608 KB Output is correct
8 Correct 99 ms 15612 KB Output is correct
9 Correct 190 ms 33656 KB Output is correct
10 Correct 218 ms 33656 KB Output is correct
11 Correct 183 ms 29560 KB Output is correct
12 Correct 168 ms 29688 KB Output is correct
13 Correct 175 ms 29560 KB Output is correct
14 Correct 167 ms 25336 KB Output is correct
15 Correct 151 ms 25720 KB Output is correct
16 Correct 153 ms 26232 KB Output is correct
17 Correct 224 ms 34680 KB Output is correct
18 Correct 195 ms 34420 KB Output is correct
19 Correct 223 ms 34680 KB Output is correct
20 Correct 200 ms 34168 KB Output is correct
21 Correct 223 ms 34552 KB Output is correct
22 Correct 227 ms 34296 KB Output is correct
23 Correct 231 ms 34424 KB Output is correct
24 Correct 229 ms 34424 KB Output is correct
25 Correct 203 ms 34168 KB Output is correct
26 Correct 211 ms 34652 KB Output is correct
27 Correct 210 ms 34296 KB Output is correct
28 Correct 210 ms 34296 KB Output is correct
29 Correct 223 ms 34552 KB Output is correct
30 Correct 202 ms 36176 KB Output is correct
31 Correct 215 ms 36224 KB Output is correct
32 Correct 215 ms 36092 KB Output is correct
33 Correct 5 ms 376 KB Output is correct
34 Correct 6 ms 760 KB Output is correct
35 Correct 5 ms 376 KB Output is correct
36 Correct 961 ms 130276 KB Output is correct
37 Correct 1045 ms 148856 KB Output is correct
38 Correct 1183 ms 145380 KB Output is correct
39 Correct 411 ms 67000 KB Output is correct
40 Correct 1137 ms 148796 KB Output is correct
41 Correct 569 ms 74616 KB Output is correct
42 Correct 544 ms 74592 KB Output is correct
43 Correct 758 ms 119480 KB Output is correct
44 Correct 1038 ms 148856 KB Output is correct
45 Correct 1139 ms 148856 KB Output is correct
46 Correct 1074 ms 148832 KB Output is correct
47 Correct 998 ms 130424 KB Output is correct
48 Correct 1187 ms 130296 KB Output is correct
49 Correct 820 ms 111864 KB Output is correct
50 Correct 901 ms 111736 KB Output is correct
51 Correct 979 ms 125688 KB Output is correct
52 Correct 1185 ms 145100 KB Output is correct
53 Correct 1185 ms 145016 KB Output is correct
54 Correct 955 ms 144888 KB Output is correct
55 Correct 1098 ms 144888 KB Output is correct
56 Correct 993 ms 144972 KB Output is correct
57 Correct 1213 ms 145532 KB Output is correct
58 Correct 1207 ms 145528 KB Output is correct
59 Correct 1045 ms 144760 KB Output is correct
60 Correct 1034 ms 145656 KB Output is correct
61 Correct 1029 ms 144764 KB Output is correct
62 Correct 1018 ms 144248 KB Output is correct
63 Correct 1012 ms 145400 KB Output is correct
64 Correct 1031 ms 145400 KB Output is correct
65 Correct 1139 ms 144888 KB Output is correct
66 Correct 1130 ms 145016 KB Output is correct
67 Correct 1135 ms 145640 KB Output is correct
68 Correct 1091 ms 145580 KB Output is correct
69 Correct 999 ms 144760 KB Output is correct
70 Correct 1155 ms 145400 KB Output is correct
71 Correct 1089 ms 144736 KB Output is correct
72 Correct 1091 ms 145912 KB Output is correct
73 Correct 1120 ms 144888 KB Output is correct
74 Correct 5 ms 376 KB Output is correct
75 Correct 6 ms 760 KB Output is correct
76 Correct 5 ms 376 KB Output is correct

Subtask #4
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 760 KB Output is correct
2 Correct 6 ms 888 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 5 ms 632 KB Output is correct
5 Correct 5 ms 760 KB Output is correct
6 Correct 5 ms 888 KB Output is correct
7 Correct 5 ms 504 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 632 KB Output is correct
10 Correct 5 ms 764 KB Output is correct
11 Correct 5 ms 760 KB Output is correct
12 Correct 6 ms 760 KB Output is correct
13 Correct 5 ms 760 KB Output is correct
14 Correct 6 ms 760 KB Output is correct
15 Correct 6 ms 760 KB Output is correct
16 Correct 5 ms 760 KB Output is correct
17 Correct 5 ms 376 KB Output is correct
18 Correct 196 ms 29560 KB Output is correct
19 Correct 221 ms 36216 KB Output is correct
20 Correct 232 ms 34552 KB Output is correct
21 Correct 58 ms 10872 KB Output is correct
22 Correct 208 ms 36088 KB Output is correct
23 Correct 217 ms 36120 KB Output is correct
24 Correct 103 ms 15608 KB Output is correct
25 Correct 99 ms 15612 KB Output is correct
26 Correct 190 ms 33656 KB Output is correct
27 Correct 218 ms 33656 KB Output is correct
28 Correct 183 ms 29560 KB Output is correct
29 Correct 168 ms 29688 KB Output is correct
30 Correct 175 ms 29560 KB Output is correct
31 Correct 167 ms 25336 KB Output is correct
32 Correct 151 ms 25720 KB Output is correct
33 Correct 153 ms 26232 KB Output is correct
34 Correct 224 ms 34680 KB Output is correct
35 Correct 195 ms 34420 KB Output is correct
36 Correct 223 ms 34680 KB Output is correct
37 Correct 200 ms 34168 KB Output is correct
38 Correct 223 ms 34552 KB Output is correct
39 Correct 227 ms 34296 KB Output is correct
40 Correct 231 ms 34424 KB Output is correct
41 Correct 229 ms 34424 KB Output is correct
42 Correct 203 ms 34168 KB Output is correct
43 Correct 211 ms 34652 KB Output is correct
44 Correct 210 ms 34296 KB Output is correct
45 Correct 210 ms 34296 KB Output is correct
46 Correct 223 ms 34552 KB Output is correct
47 Correct 202 ms 36176 KB Output is correct
48 Correct 215 ms 36224 KB Output is correct
49 Correct 215 ms 36092 KB Output is correct
50 Correct 5 ms 376 KB Output is correct
51 Correct 6 ms 760 KB Output is correct
52 Correct 5 ms 376 KB Output is correct
53 Correct 961 ms 130276 KB Output is correct
54 Correct 1045 ms 148856 KB Output is correct
55 Correct 1183 ms 145380 KB Output is correct
56 Correct 411 ms 67000 KB Output is correct
57 Correct 1137 ms 148796 KB Output is correct
58 Correct 569 ms 74616 KB Output is correct
59 Correct 544 ms 74592 KB Output is correct
60 Correct 758 ms 119480 KB Output is correct
61 Correct 1038 ms 148856 KB Output is correct
62 Correct 1139 ms 148856 KB Output is correct
63 Correct 1074 ms 148832 KB Output is correct
64 Correct 998 ms 130424 KB Output is correct
65 Correct 1187 ms 130296 KB Output is correct
66 Correct 820 ms 111864 KB Output is correct
67 Correct 901 ms 111736 KB Output is correct
68 Correct 979 ms 125688 KB Output is correct
69 Correct 1185 ms 145100 KB Output is correct
70 Correct 1185 ms 145016 KB Output is correct
71 Correct 955 ms 144888 KB Output is correct
72 Correct 1098 ms 144888 KB Output is correct
73 Correct 993 ms 144972 KB Output is correct
74 Correct 1213 ms 145532 KB Output is correct
75 Correct 1207 ms 145528 KB Output is correct
76 Correct 1045 ms 144760 KB Output is correct
77 Correct 1034 ms 145656 KB Output is correct
78 Correct 1029 ms 144764 KB Output is correct
79 Correct 1018 ms 144248 KB Output is correct
80 Correct 1012 ms 145400 KB Output is correct
81 Correct 1031 ms 145400 KB Output is correct
82 Correct 1139 ms 144888 KB Output is correct
83 Correct 1130 ms 145016 KB Output is correct
84 Correct 1135 ms 145640 KB Output is correct
85 Correct 1091 ms 145580 KB Output is correct
86 Correct 999 ms 144760 KB Output is correct
87 Correct 1155 ms 145400 KB Output is correct
88 Correct 1089 ms 144736 KB Output is correct
89 Correct 1091 ms 145912 KB Output is correct
90 Correct 1120 ms 144888 KB Output is correct
91 Correct 5 ms 376 KB Output is correct
92 Correct 6 ms 760 KB Output is correct
93 Correct 5 ms 376 KB Output is correct
94 Correct 981 ms 140844 KB Output is correct
95 Correct 1117 ms 148984 KB Output is correct
96 Correct 1239 ms 146248 KB Output is correct
97 Correct 660 ms 79736 KB Output is correct
98 Correct 439 ms 66936 KB Output is correct
99 Correct 1151 ms 148740 KB Output is correct
100 Correct 580 ms 74616 KB Output is correct
101 Correct 545 ms 74616 KB Output is correct
102 Correct 752 ms 119544 KB Output is correct
103 Correct 1074 ms 148728 KB Output is correct
104 Correct 1184 ms 148724 KB Output is correct
105 Correct 1243 ms 148728 KB Output is correct
106 Correct 1143 ms 141304 KB Output is correct
107 Correct 921 ms 130296 KB Output is correct
108 Correct 853 ms 111736 KB Output is correct
109 Correct 981 ms 128336 KB Output is correct
110 Correct 1010 ms 125376 KB Output is correct
111 Correct 1090 ms 148788 KB Output is correct
112 Correct 1142 ms 146800 KB Output is correct
113 Correct 1146 ms 144952 KB Output is correct
114 Correct 951 ms 144904 KB Output is correct
115 Correct 1135 ms 145052 KB Output is correct
116 Correct 1180 ms 146652 KB Output is correct
117 Correct 1166 ms 147112 KB Output is correct
118 Correct 1144 ms 147024 KB Output is correct
119 Correct 1090 ms 146432 KB Output is correct
120 Correct 1172 ms 146928 KB Output is correct
121 Correct 968 ms 130296 KB Output is correct
122 Correct 1052 ms 148884 KB Output is correct
123 Correct 1174 ms 145304 KB Output is correct
124 Correct 5 ms 376 KB Output is correct
125 Correct 6 ms 760 KB Output is correct
126 Correct 5 ms 376 KB Output is correct