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Javascript - CS - Sockets
Javascript - CS - Animation
Javascript - CS - Array and Function
Javascript - CS - Basic and Variables
Javascript - CS - Classes and Modules
Javascript - CS - Performance Measures
Javascript - CS - Caching and Debugging
Javascript - CS - Graphics and Rendering
Javascript - CS - Parsing, Benchmarking and Logging
Javascript - CS - Invocation and Performance Navigation
Javascript - CS - Server Side and Client Side Scripting
Javascript - CS - Document Object Model and Event Handling
  1. The history object is a part of which object?

    2. A.

     Property
    B.

     Window
    C.

     Location
    D.

     Screen

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    Workspace

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  2. How many methods are there in the History object?

    3. A.

     3
    B.

     4
    C.

     5
    D.

     6

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    Workspace

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  3. What is the purpose of the method forward()?

    4. A.

     Loads any random URL in the history list
    B.

     Loads the previous URL in the history list
    C.

     Loads a specific URL from the history list
    D.

     Loads the next URL in the history list

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    Workspace

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  4. How will you update the URL displayed in the location bar?

    5. A.

     location
    B.

     location.URL
    C.

     location.hash
    D.

     url

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    Workspace

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  5. How do you add a particular state to the browsing history?

    6. A.

     pushState()
    B.

     replaceState()
    C.

     state()
    D.

     none of the mentioned

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    Workspace

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  6. What does the pushState() method do?

    7. A.

     Removes the state
    B.

     Adds new state
    C.

     Replaces the state
    D.

     None of the mentioned

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    Workspace

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  7. Which of the following method is used to replace the current history state instead of adding a new state to the browsing history?

    8. A.

     replaceState()
    B.

     replace(state)
    C.

     replace()
    D.

     none of the mentioned

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    Workspace

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  8. How many parameters does the replaceState() method take?

    9. A.

     2
    B.

     3
    C.

     4
    D.

     5

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    Workspace

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  9. What is the purpose of the event window.onpopstate?

    10. A.

     When a state object is replaced
    B.

     When a state object is added
    C.

     When a state object is removed
    D.

     None of the mentioned

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    Workspace

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  10. R is an extension of which of the following language?

    11. A.

     C
    B.

     C++
    C.

     S
    D.

     None of the mentioned

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    Workspace

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