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Test your knowledge - 2

1. What is the datatype of the following:

  a. "False"
   b. null

2. 0 is false, 1 is true. Right?

3. When will a parent kill the child?
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Comments

  1. Tech BuddyMay 21, 2018 at 10:18 AM

    Solution:

    1 a. String (because it is in double quotes. If there were no double quotes it would be boolean)
    b. It's a reference type. Not a data type. It refers to the type of data it is referring to.

    2. 1 (Right = true = 1)

    3. When a thread completes execution or a higher priority process comes in to existence and kills the thread.

    ReplyDelete
  2. UnknownMay 21, 2018 at 10:28 AM

    1. a
    2. Right
    3. whenever a thread completes its execution

    ReplyDelete

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