Javascript Questions Set 114:
Quiz Mode
For var a = (1, 5 - 1) * 2 what is the value of a?
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Which of the following are JavaScript optimizers?
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Which identifier is used to represent a web browser window or frame?
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What is the output of the following code snippet?
x = 4 + "4";
document.write(x);
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Which of the following constants has the value 255?
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______() method is used to search a string with the specified pattern and return the found text as an object.
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What is the output of the following JavaScript code?
var a = 10;
if(a == 20);
document.write(a);
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The expression of calling (or executing) a function or method in JavaScript is called ________
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What are synthetic events in React?
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How will be the browsing histories be affected if the windows has child windows?
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