AP Computer Science Aeasymcq1 pt
An ArrayList can hold how many elements?
A.a variable number that grows as needed
B.a fixed number set at creation
C.exactly 10
D.unlimited without memory cost
Explanation
Core Concept
ArrayLists resize dynamically.
Correct Answer
Aa variable number that grows as needed
More Unit 7: ArrayList practice questions
- hardWhich code reverses an ArrayList<Integer> list in place?
- hardTo remove every negative value from an Integer list, use
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