A polymorphic reference can refer to:
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Which method cannot be overridden?
Which method cannot be overridden?
Binding that occurs at runtime is called:
Binding that occurs at runtime is called:
What does new int[10] create?
What does new int[10] create?
A single O(1) operation inside a loop 1..n gives:
A single O(1) operation inside a loop 1..n gives:
What does a subclass inherit?
What does a subclass inherit?
Shadowing variables occurs when:
Shadowing variables occurs when:
A child class can:
A child class can:
Which accesses the last element in arr? (size n)
Which accesses the last element in arr? (size n)
char[] grades = {‘A’,’B’,’C’}; What is grades.length?
char[] grades = {‘A’,’B’,’C’}; What is grades.length?