Submission

If you see the 'UG' verdict, it means that testcases were added after this submission was graded

Some subtasks were added or removed from this question after this submission was graded

Testcase	Score	Verdict	Time	Memory
1	10	PS	0.00s	7MB

Testcase	Score	Verdict	Time	Memory
1	-	UG	N/A	N/A