Submission #45979

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
45979	2018-04-16T19:35:51 Z	MatheusLealV	Martian DNA (IOI16_dna)	C++17	36 / 100	25 ms	692 KB

dna

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

string analyse(int n, int t)
{
	string aux = "";

	while(true)
	{
		int dx = rand()%2;

		if(dx == 0)
		{
			if( make_test(aux + "0") ) aux += "0";

			else if(make_test(aux + "1")) aux += "1";

			else break;
		}

		else
		{
			if( make_test(aux + "1") ) aux += "1";

			else if(make_test(aux + "0")) aux += "0";

			else break;			
		}
	}

	while(true)
	{
		int dx = rand()%2;

		if(dx == 0)
		{
			if( make_test("0" + aux) ) aux = "0" + aux;

			else if(make_test("1" + aux)) aux = "1" + aux;

			else break;
		}

		else
		{
			if( make_test("1" + aux) ) aux = "1" + aux;

			else if(make_test("0" + aux)) aux = "0" + aux;

			else break;			
		}
	}

	return aux;
}

Compilation message

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

11.0 / 11.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	428 KB	Output is correct
6	Correct	2 ms	428 KB	Output is correct
7	Correct	2 ms	428 KB	Output is correct
8	Correct	2 ms	428 KB	Output is correct
9	Correct	2 ms	504 KB	Output is correct
10	Correct	2 ms	504 KB	Output is correct
11	Correct	2 ms	692 KB	Output is correct
12	Correct	2 ms	692 KB	Output is correct
13	Correct	2 ms	692 KB	Output is correct
14	Correct	2 ms	692 KB	Output is correct
15	Correct	2 ms	692 KB	Output is correct
16	Correct	2 ms	692 KB	Output is correct
17	Correct	2 ms	692 KB	Output is correct
18	Correct	2 ms	692 KB	Output is correct
19	Correct	2 ms	692 KB	Output is correct
20	Correct	2 ms	692 KB	Output is correct
21	Correct	2 ms	692 KB	Output is correct
22	Correct	2 ms	692 KB	Output is correct
23	Correct	2 ms	692 KB	Output is correct
24	Correct	2 ms	692 KB	Output is correct

Subtask #2

25.0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	692 KB	Output is correct
2	Correct	2 ms	692 KB	Output is correct
3	Correct	2 ms	692 KB	Output is correct
4	Correct	2 ms	692 KB	Output is correct
5	Correct	2 ms	692 KB	Output is correct
6	Correct	3 ms	692 KB	Output is correct
7	Correct	2 ms	692 KB	Output is correct
8	Correct	2 ms	692 KB	Output is correct
9	Correct	2 ms	692 KB	Output is correct
10	Correct	2 ms	692 KB	Output is correct
11	Correct	2 ms	692 KB	Output is correct
12	Correct	2 ms	692 KB	Output is correct
13	Correct	2 ms	692 KB	Output is correct
14	Correct	2 ms	692 KB	Output is correct
15	Correct	2 ms	692 KB	Output is correct
16	Correct	2 ms	692 KB	Output is correct
17	Correct	2 ms	692 KB	Output is correct
18	Correct	2 ms	692 KB	Output is correct
19	Correct	2 ms	692 KB	Output is correct
20	Correct	2 ms	692 KB	Output is correct
21	Correct	2 ms	692 KB	Output is correct
22	Correct	2 ms	692 KB	Output is correct
23	Correct	2 ms	692 KB	Output is correct
24	Correct	2 ms	692 KB	Output is correct
25	Correct	2 ms	692 KB	Output is correct
26	Correct	2 ms	692 KB	Output is correct
27	Correct	2 ms	692 KB	Output is correct
28	Correct	2 ms	692 KB	Output is correct
29	Correct	2 ms	692 KB	Output is correct
30	Correct	3 ms	692 KB	Output is correct
31	Correct	2 ms	692 KB	Output is correct
32	Correct	2 ms	692 KB	Output is correct
33	Correct	2 ms	692 KB	Output is correct
34	Correct	2 ms	692 KB	Output is correct

Subtask #3

0 / 64.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	692 KB	Output is correct
2	Correct	2 ms	692 KB	Output is correct
3	Correct	2 ms	692 KB	Output is correct
4	Correct	2 ms	692 KB	Output is correct
5	Correct	2 ms	692 KB	Output is correct
6	Correct	2 ms	692 KB	Output is correct
7	Correct	2 ms	692 KB	Output is correct
8	Correct	2 ms	692 KB	Output is correct
9	Correct	2 ms	692 KB	Output is correct
10	Correct	2 ms	692 KB	Output is correct
11	Correct	2 ms	692 KB	Output is correct
12	Correct	2 ms	692 KB	Output is correct
13	Correct	2 ms	692 KB	Output is correct
14	Correct	2 ms	692 KB	Output is correct
15	Correct	2 ms	692 KB	Output is correct
16	Correct	2 ms	692 KB	Output is correct
17	Correct	2 ms	692 KB	Output is correct
18	Correct	2 ms	692 KB	Output is correct
19	Correct	2 ms	692 KB	Output is correct
20	Correct	3 ms	692 KB	Output is correct
21	Correct	3 ms	692 KB	Output is correct
22	Incorrect	25 ms	692 KB	Too many tests
23	Incorrect	24 ms	692 KB	Too many tests
24	Incorrect	22 ms	692 KB	Too many tests
25	Incorrect	15 ms	692 KB	Too many tests
26	Incorrect	22 ms	692 KB	Too many tests
27	Incorrect	11 ms	692 KB	Too many tests
28	Incorrect	12 ms	692 KB	Too many tests
29	Incorrect	15 ms	692 KB	Too many tests
30	Incorrect	13 ms	692 KB	Too many tests
31	Incorrect	15 ms	692 KB	Too many tests
32	Incorrect	14 ms	692 KB	Too many tests
33	Incorrect	13 ms	692 KB	Too many tests
34	Incorrect	14 ms	692 KB	Too many tests
35	Incorrect	13 ms	692 KB	Too many tests
36	Incorrect	13 ms	692 KB	Too many tests
37	Incorrect	16 ms	692 KB	Too many tests
38	Incorrect	16 ms	692 KB	Too many tests
39	Incorrect	16 ms	692 KB	Too many tests