1. How do you create a function in JavaScript?

1. function:myFunction()
2. function = myFunction()
3. function myFunction()
4. None of the above

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1. What is the correct way to write a JavaScript array?

1. var colors = "red", "green", "blue"
2. var colors = 1 = ("red"), 2 = ("green"), 3 = ("blue")
3. var colors = (1:"red", 2:"green", 3:"blue")
4. var colors = ["red", "green", "blue"]

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1. How do you round the number 7.25, to the nearest integer?

1. round(7.25)
2. Math.rnd(7.25)
3. Math.round(7.25)
4. rnd(7.25)

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1. Which of the following function of String object is used to find a match between a regular expression and a string, and to replace the matched substring with a new substring?

1. concat()
2. match()
3. replace()
4. search()

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1. Which of the following is a valid type of function javascript supports?

1. named function
2. anonymous function
3. Both of the above.
4. None of the above.

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1. Which of the following function of Array object creates a new array with the results of calling a provided function on every element in this array?

1. push()
2. join()
3. pop()
4. map()

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1. Which of the following function of Array object removes the first element from an array and returns that element?

1. reverse()
2. shift()
3. slice()
4. some()

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1. Which of the following function of Array object creates a new array with all of the elements of this array for which the provided filtering function returns true?

1. concat()
2. every()
3. filter()
4. some()

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1. In HTML, onblur and onfocus are:

1. HTML elements
2. Style attributes
3. Event attributes
4. Both of the above

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1. Which is the correct CSS syntax?

1. {body;color:black;}
2. body {color: black;}
3. body:color=black;
4. {body:color=black;}