Contest1072 - 2020 Spring Quiz 2

Welcome to (spring) DSAA quiz 2!

There are three problems in this quiz.


Attendance: 20

Problems: A -- 30, B -- 30, C -- 20


Start Time: 2020-05-11 10:20:00 End Time: 2020-05-11 11:30:00
Current Time: 2020-07-10 18:12:54 Status:Ended   Public
[Status] [Standing] [Statistics]
Problem IDTitle Source/Category AC Submit
1301 Problem  A Distance in the country 22 47
1302 Problem  B Perfect substring 19 65
1303 Problem  C Trip 3 22