Submission #200460

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
200460	2020-02-06T21:27:55 Z	mohamedsobhi777	Martian DNA (IOI16_dna)	C++14	0 / 100	13 ms	764 KB

dna

#include "dna.h"

#include <bits/stdc++.h>

using namespace std;


std::string analyse(int n, int t) {
    string ret = "";
    for(int i = 0;i<(1<<n);i++)
    {
        string s="";
        for(int j = 0;j<n;j++)
        {
            s+=char(  !!(i&(1<<j)) + '0');
        }
        if( make_test(s) )
        {
            return s;
        }
    }
}

Compilation message

dna.cpp: In function 'std::__cxx11::string analyse(int, int)':
dna.cpp:22:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
grader.cpp: In function 'bool make_test(std::__cxx11::string)':
grader.cpp:14:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < p.size(); i++) {
                  ~~^~~~~~~~~~
grader.cpp:23:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 1; i <= ss.size(); i++) {
                  ~~^~~~~~~~~~~~
grader.cpp:28:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   if (pr[i] == p.size()) {

Subtask #1

0 / 11.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	376 KB	Output is correct
2	Correct	5 ms	376 KB	Output is correct
3	Correct	5 ms	256 KB	Output is correct
4	Correct	5 ms	256 KB	Output is correct
5	Correct	5 ms	256 KB	Output is correct
6	Correct	5 ms	256 KB	Output is correct
7	Correct	5 ms	256 KB	Output is correct
8	Correct	5 ms	256 KB	Output is correct
9	Correct	5 ms	256 KB	Output is correct
10	Correct	5 ms	376 KB	Output is correct
11	Correct	4 ms	256 KB	Output is correct
12	Correct	6 ms	376 KB	Output is correct
13	Correct	5 ms	256 KB	Output is correct
14	Correct	5 ms	256 KB	Output is correct
15	Incorrect	5 ms	376 KB	Too many tests
16	Correct	5 ms	256 KB	Output is correct
17	Correct	5 ms	256 KB	Output is correct
18	Correct	5 ms	256 KB	Output is correct
19	Correct	5 ms	256 KB	Output is correct
20	Correct	5 ms	256 KB	Output is correct
21	Correct	5 ms	376 KB	Output is correct
22	Correct	5 ms	376 KB	Output is correct
23	Correct	5 ms	256 KB	Output is correct
24	Correct	5 ms	256 KB	Output is correct

Subtask #2

0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	256 KB	Output is correct
2	Correct	5 ms	376 KB	Output is correct
3	Correct	5 ms	256 KB	Output is correct
4	Correct	5 ms	376 KB	Output is correct
5	Correct	5 ms	256 KB	Output is correct
6	Correct	5 ms	256 KB	Output is correct
7	Correct	5 ms	376 KB	Output is correct
8	Correct	5 ms	256 KB	Output is correct
9	Correct	5 ms	256 KB	Output is correct
10	Correct	5 ms	256 KB	Output is correct
11	Correct	5 ms	256 KB	Output is correct
12	Incorrect	5 ms	256 KB	Too many tests
13	Incorrect	5 ms	256 KB	Too many tests
14	Correct	5 ms	256 KB	Output is correct
15	Correct	5 ms	376 KB	Output is correct
16	Correct	5 ms	256 KB	Output is correct
17	Runtime error	5 ms	376 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
18	Runtime error	7 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
19	Runtime error	6 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
20	Runtime error	5 ms	376 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
21	Runtime error	10 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
22	Runtime error	5 ms	376 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
23	Runtime error	8 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
24	Correct	5 ms	256 KB	Output is correct
25	Runtime error	8 ms	636 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
26	Runtime error	6 ms	376 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
27	Runtime error	7 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
28	Runtime error	7 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
29	Runtime error	7 ms	760 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
30	Runtime error	7 ms	760 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
31	Runtime error	7 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
32	Runtime error	8 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
33	Runtime error	7 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
34	Runtime error	7 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)

Subtask #3

0 / 64.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	6 ms	376 KB	Output is correct
2	Correct	5 ms	376 KB	Output is correct
3	Correct	5 ms	368 KB	Output is correct
4	Correct	5 ms	256 KB	Output is correct
5	Correct	6 ms	376 KB	Output is correct
6	Correct	5 ms	376 KB	Output is correct
7	Correct	5 ms	256 KB	Output is correct
8	Correct	5 ms	256 KB	Output is correct
9	Correct	5 ms	256 KB	Output is correct
10	Correct	5 ms	256 KB	Output is correct
11	Correct	5 ms	256 KB	Output is correct
12	Correct	5 ms	256 KB	Output is correct
13	Correct	6 ms	256 KB	Output is correct
14	Correct	5 ms	376 KB	Output is correct
15	Correct	5 ms	256 KB	Output is correct
16	Correct	5 ms	376 KB	Output is correct
17	Runtime error	7 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
18	Runtime error	6 ms	376 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
19	Runtime error	8 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
20	Runtime error	6 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
21	Runtime error	6 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
22	Runtime error	13 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
23	Runtime error	13 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
24	Runtime error	12 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
25	Runtime error	13 ms	636 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
26	Runtime error	11 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
27	Runtime error	10 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
28	Runtime error	11 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
29	Correct	5 ms	376 KB	Output is correct
30	Runtime error	12 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
31	Runtime error	12 ms	764 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
32	Runtime error	10 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
33	Runtime error	10 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
34	Runtime error	12 ms	760 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
35	Runtime error	12 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
36	Runtime error	12 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
37	Runtime error	10 ms	556 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
38	Runtime error	10 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
39	Runtime error	10 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)