답안 #831816

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
831816	2023-08-20T15:43:22 Z	KemalK	Martian DNA (IOI16_dna)	C++17	11 / 100	5 ms	312 KB

dna

#include "dna.h"
#include <bits/stdc++.h>
#include <cstdlib>
using namespace std;

std::string analyse(int n, int t) {
    string ans = "";
    for (int mask = 0; mask < (1<<n) - 1; mask++){
        string cur = "";
        for (int j = 0; j < n; j++){
            if (mask>>j&1){
                cur += "1";
            }
            else{
                cur += "0";
            }
        }
        if (make_test(cur)){
            return cur;
        }
    }
    for (int i = 0; i < n; i++){
        ans += "1";
    }
    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

11.0 / 11.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	212 KB	Output is correct
24	Correct	0 ms	212 KB	Output is correct

Subtask #2

0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	292 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	240 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Incorrect	1 ms	212 KB	Too many tests
13	Incorrect	1 ms	212 KB	Too many tests
14	Correct	0 ms	212 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Incorrect	0 ms	212 KB	Wrong DNA
18	Incorrect	0 ms	212 KB	Wrong DNA
19	Incorrect	0 ms	212 KB	Wrong DNA
20	Incorrect	0 ms	212 KB	Wrong DNA
21	Incorrect	0 ms	212 KB	Wrong DNA
22	Incorrect	0 ms	212 KB	Wrong DNA
23	Incorrect	0 ms	212 KB	Wrong DNA
24	Correct	0 ms	212 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Incorrect	0 ms	212 KB	Wrong DNA
27	Incorrect	0 ms	212 KB	Wrong DNA
28	Incorrect	0 ms	212 KB	Wrong DNA
29	Incorrect	0 ms	212 KB	Wrong DNA
30	Incorrect	0 ms	212 KB	Wrong DNA
31	Incorrect	0 ms	212 KB	Wrong DNA
32	Incorrect	0 ms	212 KB	Wrong DNA
33	Incorrect	0 ms	212 KB	Wrong DNA
34	Incorrect	0 ms	212 KB	Wrong DNA

Subtask #3

0 / 64.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	212 KB	Output is correct
7	Correct	0 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	216 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	216 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	0 ms	212 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Incorrect	0 ms	212 KB	Wrong DNA
18	Incorrect	0 ms	212 KB	Wrong DNA
19	Incorrect	0 ms	212 KB	Wrong DNA
20	Incorrect	0 ms	212 KB	Wrong DNA
21	Incorrect	0 ms	212 KB	Wrong DNA
22	Incorrect	5 ms	216 KB	Wrong DNA
23	Incorrect	5 ms	212 KB	Wrong DNA
24	Incorrect	5 ms	212 KB	Wrong DNA
25	Incorrect	5 ms	212 KB	Wrong DNA
26	Incorrect	5 ms	212 KB	Wrong DNA
27	Incorrect	3 ms	212 KB	Wrong DNA
28	Incorrect	3 ms	212 KB	Wrong DNA
29	Correct	0 ms	212 KB	Output is correct
30	Correct	4 ms	212 KB	Output is correct
31	Incorrect	3 ms	212 KB	Wrong DNA
32	Incorrect	3 ms	212 KB	Wrong DNA
33	Incorrect	4 ms	312 KB	Wrong DNA
34	Incorrect	4 ms	312 KB	Wrong DNA
35	Incorrect	3 ms	212 KB	Wrong DNA
36	Incorrect	3 ms	212 KB	Wrong DNA
37	Incorrect	3 ms	212 KB	Wrong DNA
38	Incorrect	3 ms	212 KB	Wrong DNA
39	Incorrect	3 ms	212 KB	Wrong DNA