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Master Java Collections
First Section
What are Java Collection API and what does it consist of ? (2:31)
Explain in detail what is collection interface in Java API? (3:36)
What is List Interface in Java Collection? (8:16)
Explain Set Interface and its benefits provided in Java? (5:30)
What is Map within Java? (11:30)
How will HashMap work in case key is an user defined object? (9:59)
Explain HashCode Collision with respect to HashMap? (10:25)
How to implement LRU(least recently used) cache in Java? (10:18)
Explain Weak HashMap in Java Collection API? (8:51)
Show us how Sorting can be done in Collection? (15:54)
What are Fail Fast Iterator and show its implementation and advantages in Java? (8:29)
What is ConcurrentHashMap in Java Collection? (9:32)
What are Java Collection API and what does it consist of ?
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