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Module 10. Collections
Module:
10.1 HashMap
10.1 HashMap
Module 10. Collections
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Task
Type
Done
1
10.1 HashMap — storing key-value pairs
Notebook with theory
2
10.1 HashMap — build a frequency map
Extended question with AI verification
3
10.1 HashMap — checking keys safely
Notebook with theory
4
10.1 HashMap — count present keys
Extended question with AI verification
5
10.1 HashMap — iterating over entries
Notebook with theory
6
10.1 HashMap — sum of all values
Extended question with AI verification
7
10.1 HashMap — walking key and value together
Notebook with theory
8
10.1 HashMap — the biggest value
Extended question with AI verification
9
10.1 HashMap — capstone: word counts
Programming task