Java Collections
Lists, sets, queues and maps, and choosing between their implementations.
2 subjects · 8 topics
Subjects covering this category
2 subjects- Subject · Intermediate to Advanced
Holding data in the right Java collection, and transforming it without writing a loop.
- Collections
- Pipelines
9 topics · 78 cardsnot started - Subject · Beginner to Advanced
Writing Java that compiles, runs, and models a problem with objects.
- The Language
- Objects
- When Things Go Wrong
15 topics · 131 cardsnot started
In Java Collections itself
8 topicsThree interfaces, many implementations, and which name to declare a variable with.
8 cards · 5 qnot startedCollections that refuse duplicates, and collections that decide what comes out next.
8 cards · 5 qnot startedWhat a hash map does with a key, and what it costs when two keys collide.
9 cards · 5 qnot startedThe three methods every object inherits, and what breaks when two of them disagree.
8 cards · 6 qnot startedTeaching Java an order, for one natural ordering and for many.
9 cards · 5 qnot startedA pipeline over a source, what runs lazily, and what comes out of the end.
10 cards · 6 qnot started