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Technology

Java Complete

Hard#java#oop#backend

4.5rating

6,800 plays

63% avg score

About this quiz

OOP, collections, generics, streams, concurrency and the JVM.

How it works

Answer every question before the timer runs out.
Flag anything you're unsure about and review it before submitting.
Score 60% or higher to earn a certificate.

40

Questions

12

Minutes

60%

To pass

Tap the stars to rate this quiz

Java Complete · TECHDE