Do you have to declare variables in javascript?


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More JavaScript Interview Questions

What is variable typing?

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Where are cookies actually stored on the hard disk?

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How to write a script for "select" lists using javascript

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Explain the terms synchronous and asynchronous code?

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What are javascript closures?

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What creates scope in javascript?

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How many days it will take to learn javascript?

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How to redirect a page to another page in javascript?

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you will be creating 2 files, a .html page and a separate JavaScript function file with the .js extension. For submission, you must zip the 2 files into 1 file and upload the zipped file to my website. This assignmen t is meant to get you comfortable with utilizing functions located in a separate function file (as demonstrated in class on Tuesday May 7 th ) Javascript Function file This file will simply contain 2 functions. One called findAvg() which takes in 2 values and returns the average. Another called findMax() which takes in 2 values and returns the maximum. HTML page Create a form for the user to enter 2 integers and a pull down menu wit h the following options listed ... Find Averag e Find Maximum And a button. See my sample output for ass istance on the layout. Once the button is clicked, have your ‘ main ’ javas cript function obtain the i nput including the option chosen in the pull down menu (remember, you mjust set a value for each me nu option so JavaScript can determine which function to use) . If the user selects ‘ Find Averag e ’ , call the findAvg() function from the external file. And so on for the other menu options. Output the result to a <DIV> tag on the webpage. Please note that you must use an external file to hold your functions

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do any browser need activeX object to run javascripts?

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How to change the background color of HTML document using JavaScript?

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what is a dataset

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