Submission #653679

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
653679	2022-10-27T16:48:52 Z	Koful123	Sob (COCI19_sob)	C++17	110 / 110	78 ms	7216 KB

sob

#include <bits/stdc++.h>
using namespace std;
#define endl "\n"
#define int long long
#define pb push_back
#define ff first
#define ss second
#define mod 1000000007
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()

void solve(){

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

	int cur = m,last = n;
	while(cur < m + n){
		for(int j=last-1;j>=0;j--){
			if(j == (j & cur)){
				for(int k=j;k<last;k++,cur++){
					cout << k << ' ' << cur << endl;
				}
				last = j; break;
			}
		}
	}
}	

signed main(){

	ios::sync_with_stdio(0);
	cin.tie(0);

	int t = 1;
//	cin >> t;

	while(t--)
		solve();

	return 0;
}

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	320 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	35 ms	3784 KB	Output is correct

Subtask #2

29.0 / 29.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	1 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	37 ms	3772 KB	Output is correct
7	Correct	17 ms	1916 KB	Output is correct

Subtask #3

39.0 / 39.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	324 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	1 ms	316 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct

Subtask #4

32.0 / 32.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	320 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	35 ms	3784 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	37 ms	3772 KB	Output is correct
11	Correct	17 ms	1916 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	324 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	316 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	8 ms	980 KB	Output is correct
20	Correct	26 ms	2864 KB	Output is correct
21	Correct	2 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	38 ms	4152 KB	Output is correct
24	Correct	78 ms	7216 KB	Output is correct
25	Correct	77 ms	7096 KB	Output is correct