Javascript and Creating Web Page Set 7

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Which data type in javascript returns the value 'True' or 'False'?

  

    (A) Boolean

    (B) Dynamic

    (C) Object

    (D) String

Boolean

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Which operator is used to check both value and type in javascript?

  

    (A) "#"

    (B) "="

    (C) "= ="

    (D) "= = ="

= = =

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Which assignment operator is equivalent to a = a * 5?

  

    (A) a = 5 * 9

    (B) a = * 5

    (C) a * = 5

    (D) a = 5

a * = 5

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Which single character escape sequence represents 'line feed' JavaScript?

  

    (A) " b"

    (B) " f"

    (C) " n"

    (D) " t"

n

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What is the purpose of Initialisation part in?for? loop?

  

    (A) exit the loop

    (B) evaluate the condition

    (C) increase or decrease the initial variable

    (D) Initiate the variable

Initiate the variable

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