Submission #197993

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
197993	2020-01-24T12:44:39 Z	model_code	Sob (COCI19_sob)	C++17	110 / 110	90 ms	7288 KB

sob

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

#define TRACE(x) cerr << #x << " = " << x << endl
#define _ << " _ " <<

#define fi first
#define se second

typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
  
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);

    int n, m;
    cin >> n >> m;

    for (n--; n >= 0; ) {
        int x = m;
        while ((x & n) != n) x++;
        for (int i = x; i >= m; i--)
            cout << n-- << " " << i << "\n";
        m = x + 1;
    }

    return 0;
}

Subtask #1

10.0 / 10.0

#	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	46 ms	3960 KB	Output is correct

Subtask #2

29.0 / 29.0

#	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	376 KB	Output is correct
6	Correct	47 ms	4088 KB	Output is correct
7	Correct	23 ms	2116 KB	Output is correct

Subtask #3

39.0 / 39.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	256 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	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	3 ms	420 KB	Output is correct

Subtask #4

32.0 / 32.0

#	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	46 ms	3960 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	47 ms	4088 KB	Output is correct
11	Correct	23 ms	2116 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	Correct	3 ms	420 KB	Output is correct
19	Correct	11 ms	1020 KB	Output is correct
20	Correct	36 ms	2936 KB	Output is correct
21	Correct	3 ms	376 KB	Output is correct
22	Correct	3 ms	348 KB	Output is correct
23	Correct	50 ms	4128 KB	Output is correct
24	Correct	90 ms	7288 KB	Output is correct
25	Correct	85 ms	7116 KB	Output is correct