Complete the following code snippet, which is intended to determine if a specific value in a variable named targetWord appears in a set of String values named mySet:
For (String aWord : mySet)
{
_______________________
{
System.out.println ("The word " + targetWord + " was found.");
}
)
A) if (mySet.equalsIgnoreCase(targetWord))
B) if (mySet == targetWord)
C) if (mySet.contains(targetWord))
D) if (mySet.get(targetWord))

Question

Quizplus · Accepted Answer

The method contains() is a built-in method in the Set interface in Java, which is used to check whether a particular element is present in the Set or not. Therefore, option C is best suited to determine if a specific value in a variable named targetWord appears in a set of String values named mySet. Options A, B, and D are incorrect because mySet is a Set, and it cannot be compared to a String or accessed using an index.

Complete the Following Code Snippet, Which Is Intended to Determine