Javascript and Creating Web Page Set 10

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Which method joins all array element into string with specified separator?

  

    (A) Join()

    (B) Pop()

    (C) Push()

    (D) To string()

Join()

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Which method removes the last elements from an array?

  

    (A) Join()

    (B) Push()

    (C) Pop()

    (D) Shift()

Pop()

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Which method is used to add new element to an array?

  

    (A) Join()

    (B) Push()

    (C) Pop()

    (D) Shift()

Push()

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Which method removes the first array element?

  

    (A) Join()

    (B) Pop()

    (C) Push()

    (D) Shift()

Shift()

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Which variable works as function argument in java script?

  

    (A) Function variable

    (B) Global variable

    (C) Local variable

    (D) Object variable

Local variable

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