Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Time Limit: 1 s
Memory Limit: 2048 MB
# 8656. Is-A? Has-A? Who Knowz-A?
Statistics
Statement
Submit
Custom Test
Attachments
The problem was used in the following contest:
The 2017 ACM-ICPC East Central NA Regional Contest
Submit
Run