Tasks

Contest Duration: 2020-12-17 00:00:00+0900 - 2021-01-16 23:59:59+0900 (local time)

	Task Name	Time Limit	Memory Limit
A	hokudai_hitachi2020_a	60 sec	1024 MB
B	hokudai_hitachi2020_b	60 sec	1024 MB