답안 #127536

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
127536	2019-07-09T14:05:45 Z	Osama_Alkhodairy	Martian DNA (IOI16_dna)	C++17	11 / 100	15 ms	632 KB

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

std::string analyse(int n, int t) {
    int l = 0, r = n;
    while(l <= r){
        int mid = (l + r) / 2;
        if(make_test(string(mid, '0'))) l = mid + 1;
        else r = mid - 1;
    }
    string ret = string(r, '0');
    int zeros = 0;
    while(ret.size() != n){
        if(make_test("1" + ret)){
            ret = '1' + ret;
            zeros = 0;
        }
        else{
            ret = '0' + ret;
            zeros++;
        }
        if(zeros > r) break;
    }
    l = 0, r = n - 1;
    while(l <= r){
        int mid = (l + r) / 2;
        if(make_test(ret.substr(mid))) r = mid - 1;
        else l = mid + 1;
    }
    ret = ret.substr(l);
    while(ret.size() != n){
        if(make_test(ret + "0")) ret += '0';
        else ret += '1';
    }
    return ret;
}

Compilation message

dna.cpp: In function 'std::__cxx11::string analyse(int, int)':
dna.cpp:15:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     while(ret.size() != n){
           ~~~~~~~~~~~^~~~
dna.cpp:33:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     while(ret.size() != n){
           ~~~~~~~~~~~^~~~
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

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	256 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	504 KB	Output is correct
4	Correct	2 ms	360 KB	Output is correct
5	Correct	3 ms	256 KB	Output is correct
6	Correct	2 ms	256 KB	Output is correct
7	Correct	2 ms	380 KB	Output is correct
8	Correct	2 ms	256 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	256 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	360 KB	Output is correct
17	Correct	2 ms	256 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	256 KB	Output is correct
23	Correct	2 ms	504 KB	Output is correct
24	Correct	2 ms	256 KB	Output is correct

Subtask #2
0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	256 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	256 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	256 KB	Output is correct
11	Correct	2 ms	376 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Runtime error	5 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
19	Correct	2 ms	376 KB	Output is correct
20	Runtime error	4 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
21	Runtime error	5 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Runtime error	4 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
27	Correct	2 ms	376 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Runtime error	4 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
30	Runtime error	4 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
31	Correct	2 ms	256 KB	Output is correct
32	Runtime error	5 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
33	Correct	2 ms	376 KB	Output is correct
34	Correct	2 ms	252 KB	Output is correct

Subtask #3
0 / 64.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	256 KB	Output is correct
2	Correct	2 ms	252 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	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	376 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	252 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	256 KB	Output is correct
17	Runtime error	5 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
18	Correct	2 ms	376 KB	Output is correct
19	Runtime error	4 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
20	Runtime error	5 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
21	Correct	2 ms	256 KB	Output is correct
22	Runtime error	6 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
23	Correct	13 ms	376 KB	Output is correct
24	Runtime error	7 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
25	Runtime error	8 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
26	Correct	15 ms	376 KB	Output is correct
27	Correct	10 ms	376 KB	Output is correct
28	Correct	10 ms	376 KB	Output is correct
29	Correct	2 ms	376 KB	Output is correct
30	Correct	9 ms	376 KB	Output is correct
31	Runtime error	4 ms	504 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
32	Correct	2 ms	376 KB	Output is correct
33	Runtime error	8 ms	624 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
34	Correct	10 ms	376 KB	Output is correct
35	Runtime error	6 ms	632 KB	Execution killed with signal 11 (could be triggered by violating memory limits)
36	Correct	10 ms	376 KB	Output is correct
37	Correct	10 ms	380 KB	Output is correct
38	Correct	13 ms	380 KB	Output is correct
39	Correct	7 ms	376 KB	Output is correct

답안 #127536

Compilation message

Subtask #1 11.0 / 11.0

Subtask #2 0 / 25.0

Subtask #3 0 / 64.0

Subtask #1
11.0 / 11.0

Subtask #2
0 / 25.0

Subtask #3
0 / 64.0