oj.uz

Submission #775186

# Submission time Handle Problem Language Result Execution time Memory
775186 2023-07-06T08:36:19 Z anha3k25cvp Martian DNA (IOI16_dna) C++14
0 / 100
 1000 ms 384 KB 
#include <bits/stdc++.h>
#include "dna.h"

using namespace std;

string analyse(int n, int t) {
    int type = 0;
    string ans;
    while (n) {
        type ^= 1;
        string S = ans;
        S += '0' + type;
        int add_right = make_test(S);
        if (add_right) {
            int lo = 2;
            while (1) {
                S = ans;
                for (int i = 1; i <= lo; i ++)
                    S += '0' + type;
                int val = make_test(S);
                if (val)
                    continue;
                lo --;
                break;
            }
            n -= lo;
            for (int i = 1; i <= lo; i ++)
                ans += '0' + type;
            continue;
        }
        int lo = 1;
        while (1) {
            S = "";
            for (int i = 1; i <= lo; i ++)
                S += '0' + type;
            S += ans;
            int val = make_test(S);
            if (val)
                continue;
            lo --;
            break;
        }
        n -= lo;
        for (int i = 1; i <= lo; i ++)
            ans = char('0' + type) + ans;
    }
    return ans;
}

Compilation message

grader.cpp: In function 'bool make_test(std::string)':
grader.cpp:14:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   14 |  for (int i = 0; i < p.size(); i++) {
      |                  ~~^~~~~~~~~~
grader.cpp:23:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   23 |  for (int i = 1; i <= ss.size(); i++) {
      |                  ~~^~~~~~~~~~~~
grader.cpp:28:13: warning: comparison of integer expressions of different signedness: '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   28 |   if (pr[i] == p.size()) {

Subtask #1
0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Execution timed out 1084 ms 212 KB Time limit exceeded
4 Execution timed out 1081 ms 212 KB Time limit exceeded
5 Correct 1 ms 212 KB Output is correct
6 Execution timed out 1082 ms 212 KB Time limit exceeded
7 Execution timed out 1083 ms 212 KB Time limit exceeded
8 Execution timed out 1061 ms 212 KB Time limit exceeded
9 Execution timed out 1091 ms 212 KB Time limit exceeded
10 Correct 0 ms 212 KB Output is correct
11 Execution timed out 1072 ms 212 KB Time limit exceeded
12 Execution timed out 1068 ms 212 KB Time limit exceeded
13 Correct 0 ms 212 KB Output is correct
14 Execution timed out 1084 ms 212 KB Time limit exceeded
15 Execution timed out 1076 ms 212 KB Time limit exceeded
16 Execution timed out 1072 ms 212 KB Time limit exceeded
17 Execution timed out 1056 ms 212 KB Time limit exceeded
18 Execution timed out 1084 ms 212 KB Time limit exceeded
19 Execution timed out 1070 ms 212 KB Time limit exceeded
20 Execution timed out 1060 ms 212 KB Time limit exceeded
21 Execution timed out 1076 ms 212 KB Time limit exceeded
22 Execution timed out 1041 ms 336 KB Time limit exceeded
23 Execution timed out 1070 ms 212 KB Time limit exceeded
24 Execution timed out 1088 ms 212 KB Time limit exceeded

Subtask #2
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Execution timed out 1072 ms 212 KB Time limit exceeded
4 Execution timed out 1083 ms 212 KB Time limit exceeded
5 Correct 0 ms 212 KB Output is correct
6 Execution timed out 1080 ms 212 KB Time limit exceeded
7 Execution timed out 1074 ms 212 KB Time limit exceeded
8 Execution timed out 1077 ms 212 KB Time limit exceeded
9 Execution timed out 1041 ms 212 KB Time limit exceeded
10 Execution timed out 1068 ms 212 KB Time limit exceeded
11 Execution timed out 1083 ms 212 KB Time limit exceeded
12 Execution timed out 1087 ms 212 KB Time limit exceeded
13 Execution timed out 1093 ms 212 KB Time limit exceeded
14 Execution timed out 1083 ms 212 KB Time limit exceeded
15 Execution timed out 1082 ms 212 KB Time limit exceeded
16 Execution timed out 1093 ms 212 KB Time limit exceeded
17 Execution timed out 1084 ms 212 KB Time limit exceeded
18 Execution timed out 1082 ms 212 KB Time limit exceeded
19 Execution timed out 1072 ms 212 KB Time limit exceeded
20 Execution timed out 1058 ms 212 KB Time limit exceeded
21 Execution timed out 1088 ms 212 KB Time limit exceeded
22 Execution timed out 1079 ms 212 KB Time limit exceeded
23 Correct 1 ms 212 KB Output is correct
24 Execution timed out 1077 ms 212 KB Time limit exceeded
25 Execution timed out 1077 ms 212 KB Time limit exceeded
26 Execution timed out 1083 ms 212 KB Time limit exceeded
27 Execution timed out 1081 ms 212 KB Time limit exceeded
28 Execution timed out 1082 ms 212 KB Time limit exceeded
29 Execution timed out 1085 ms 212 KB Time limit exceeded
30 Execution timed out 1080 ms 212 KB Time limit exceeded
31 Execution timed out 1081 ms 212 KB Time limit exceeded
32 Execution timed out 1081 ms 212 KB Time limit exceeded
33 Execution timed out 1085 ms 212 KB Time limit exceeded
34 Execution timed out 1074 ms 212 KB Time limit exceeded

Subtask #3
0 / 64.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Execution timed out 1080 ms 212 KB Time limit exceeded
4 Execution timed out 1070 ms 216 KB Time limit exceeded
5 Correct 0 ms 212 KB Output is correct
6 Execution timed out 1082 ms 212 KB Time limit exceeded
7 Execution timed out 1089 ms 212 KB Time limit exceeded
8 Execution timed out 1093 ms 212 KB Time limit exceeded
9 Execution timed out 1069 ms 212 KB Time limit exceeded
10 Execution timed out 1090 ms 212 KB Time limit exceeded
11 Execution timed out 1088 ms 212 KB Time limit exceeded
12 Execution timed out 1082 ms 212 KB Time limit exceeded
13 Execution timed out 1074 ms 212 KB Time limit exceeded
14 Execution timed out 1080 ms 212 KB Time limit exceeded
15 Execution timed out 1086 ms 212 KB Time limit exceeded
16 Execution timed out 1089 ms 212 KB Time limit exceeded
17 Execution timed out 1075 ms 212 KB Time limit exceeded
18 Execution timed out 1076 ms 212 KB Time limit exceeded
19 Execution timed out 1080 ms 212 KB Time limit exceeded
20 Execution timed out 1092 ms 212 KB Time limit exceeded
21 Execution timed out 1079 ms 212 KB Time limit exceeded
22 Execution timed out 1058 ms 212 KB Time limit exceeded
23 Execution timed out 1089 ms 212 KB Time limit exceeded
24 Execution timed out 1083 ms 212 KB Time limit exceeded
25 Execution timed out 1084 ms 212 KB Time limit exceeded
26 Execution timed out 1093 ms 212 KB Time limit exceeded
27 Execution timed out 1090 ms 348 KB Time limit exceeded
28 Incorrect 10 ms 384 KB Too many tests
29 Execution timed out 1092 ms 212 KB Time limit exceeded
30 Execution timed out 1041 ms 212 KB Time limit exceeded
31 Execution timed out 1078 ms 212 KB Time limit exceeded
32 Execution timed out 1088 ms 212 KB Time limit exceeded
33 Execution timed out 1077 ms 212 KB Time limit exceeded
34 Execution timed out 1069 ms 212 KB Time limit exceeded
35 Execution timed out 1063 ms 212 KB Time limit exceeded
36 Execution timed out 1079 ms 212 KB Time limit exceeded
37 Execution timed out 1090 ms 212 KB Time limit exceeded
38 Execution timed out 1077 ms 212 KB Time limit exceeded
39 Execution timed out 1083 ms 212 KB Time limit exceeded