Submission #173363

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
173363	2020-01-03T19:35:43 Z	LinusTorvaldsFan	Nice sequence (IZhO18_sequence)	C++14	6 / 100	2 ms	376 KB

sequence

#include <bits/stdc++.h>

using namespace std;

int main() {
	int t;
	cin>>t;
	for(;t;t--){
		int n,m;
		cin>>n>>m;
		if(n==m){
			cout<<n-1<<"\n";
			for(int i=0;i<n-1;i++){
				cout<<1<<" ";
			}
			cout<<"\n";
			continue;
		}
		if(n%m==0){
			cout<<n-1<<"\n";
			for(int i=0;i<n-1;i++){
				cout<<1<<" ";
			}
			cout<<"\n";
			continue;
		}
		if(m%n==0){
			cout<<m-1<<"\n";
			for(int i=0;i<m-1;i++){
				cout<<-1<<" ";
			}
			cout<<"\n";
			continue;
		}
		if(n==2){
			cout<<"3\n3 -4 2\n";
			continue;
		}
		if(m==2){
			cout<<"3\n-3 4 -2\n";
			continue;
		}
		
	}
	return 0;
}

Subtask #1

6.0 / 6.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	256 KB	Ok
2	Correct	2 ms	256 KB	Ok
3	Correct	2 ms	376 KB	Ok
4	Correct	2 ms	256 KB	Ok
5	Correct	2 ms	256 KB	Ok
6	Correct	2 ms	376 KB	Ok
7	Correct	2 ms	256 KB	Ok
8	Correct	2 ms	364 KB	Ok
9	Correct	2 ms	256 KB	Ok
10	Correct	2 ms	376 KB	Ok
11	Correct	2 ms	292 KB	Ok
12	Correct	2 ms	376 KB	Ok

Subtask #2

0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	2 ms	376 KB	Jury has the better answer : jans = 5, pans = 3
2	Halted	0 ms	0 KB	-

Subtask #3

0 / 14.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	256 KB	Ok
2	Correct	2 ms	256 KB	Ok
3	Incorrect	2 ms	256 KB	Jury has the better answer : jans = 5, pans = 3
4	Halted	0 ms	0 KB	-

Subtask #4

0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	2 ms	376 KB	Unexpected end of file - int32 expected
2	Halted	0 ms	0 KB	-

Subtask #5

0 / 14.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	256 KB	Ok
2	Correct	2 ms	256 KB	Ok
3	Correct	2 ms	376 KB	Ok
4	Correct	2 ms	256 KB	Ok
5	Correct	2 ms	256 KB	Ok
6	Correct	2 ms	376 KB	Ok
7	Correct	2 ms	256 KB	Ok
8	Correct	2 ms	364 KB	Ok
9	Correct	2 ms	256 KB	Ok
10	Correct	2 ms	376 KB	Ok
11	Correct	2 ms	292 KB	Ok
12	Correct	2 ms	376 KB	Ok
13	Correct	2 ms	256 KB	Ok
14	Correct	2 ms	256 KB	Ok
15	Incorrect	2 ms	256 KB	Jury has the better answer : jans = 5, pans = 3
16	Halted	0 ms	0 KB	-

Subtask #6

0 / 18.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	256 KB	Ok
2	Correct	2 ms	256 KB	Ok
3	Correct	2 ms	376 KB	Ok
4	Correct	2 ms	256 KB	Ok
5	Correct	2 ms	256 KB	Ok
6	Correct	2 ms	376 KB	Ok
7	Correct	2 ms	256 KB	Ok
8	Correct	2 ms	364 KB	Ok
9	Correct	2 ms	256 KB	Ok
10	Correct	2 ms	376 KB	Ok
11	Correct	2 ms	292 KB	Ok
12	Correct	2 ms	376 KB	Ok
13	Incorrect	2 ms	376 KB	Jury has the better answer : jans = 5, pans = 3
14	Halted	0 ms	0 KB	-

Subtask #7

0 / 24.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	256 KB	Ok
2	Correct	2 ms	256 KB	Ok
3	Correct	2 ms	376 KB	Ok
4	Correct	2 ms	256 KB	Ok
5	Correct	2 ms	256 KB	Ok
6	Correct	2 ms	376 KB	Ok
7	Correct	2 ms	256 KB	Ok
8	Correct	2 ms	364 KB	Ok
9	Correct	2 ms	256 KB	Ok
10	Correct	2 ms	376 KB	Ok
11	Correct	2 ms	292 KB	Ok
12	Correct	2 ms	376 KB	Ok
13	Incorrect	2 ms	376 KB	Jury has the better answer : jans = 5, pans = 3
14	Halted	0 ms	0 KB	-