CONTEST ID : 1044 - 面向对象程序设计（JAVA）2020211311---2020211313，2020211323：第四次作业--继承，接口，多态

考察继承（类的重用），多态，接口。


SERVER TIME : 2025-09-19 09:34:18
Finished

STATUS : End    OPEN : Private
Start Time : 2022-05-03 16:00:00
End Time : 2022-06-03 16:00:00

ProblemSet Submit Standing OIStanding Statistics IP VERIFICATION

Problem ID    User    Language    Result   

RunID User Nick Name Problem ID Result Memory Time Language Code Length Submit Time
3415620202104562020210456
B
Accepted
19864KB
989ms
Java2137 bytes2022-05-18 23:29:03
3402320202104562020210456
A
Accepted
27008KB
1478ms
Java6895 bytes2022-05-18 19:18:23