SCJP Test - 9 - Online Test

Test Difficulty Level: Medium

Syllabus of Test

Questions based on SCJP

Sample Question from this online test:

Question: Which statement is true for the class java.util.HashSet?

Option A: The elements in the collections are guaranteed to be synchronized.

Option B: The elements in the collection are accessed using a unique key.

Option C: The elements in the collection are guaranteed to be unique.

Option D: The collection is guaranteed to be immutable.

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amit varshney on 2009-09-30 09:03:03 wrote,

java is a case sensitive language
but you have used this concept in bad manner
however all work is great

jainendra pathak on 2012-01-19 11:11:45 wrote,

Question 12 : Correct Answer should be A not B.Because we r not setting the x and y value by i;We are setting the values of x and y by 1. so it will always be same.and return false value.