Which data type should you use if you want to store duplicate elements and be able to insert or delete elements anywhere efficiently?
a. ArrayList
b. LinkedList
c. Vector
d. Set
e. Stack
b
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What are considered great defense mechanisms for malware?
A. restore points B. virus signatures C. cloaking techniques D. concealing techniques
What is the output of the following code?
```
ArrayList
Case-Based Critical Thinking Questions ? Case 13-1 ? Kenneth wants to create a custom object for a specific programming task. He has defined the custom object by creating it as an object literal. Kenneth can also use a(n) _____ to define the custom object.
A. base object B. for…inloop C. prototype chain D. object constructor
A _____ website structure connects webpages in a treelike structure. ?
A. ?hierarchical B. partitional? C. ?webbed D. ?nested