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Questions and Answers
How do you declare a variable in JavaScript?
How do you declare a variable in JavaScript?
What is the purpose of the 'typeof' operator in JavaScript?
What is the purpose of the 'typeof' operator in JavaScript?
What is the output of the expression '10 + '5' in JavaScript?
What is the output of the expression '10 + '5' in JavaScript?
How do you create a JavaScript object?
How do you create a JavaScript object?
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What is the purpose of the 'parseInt' function in JavaScript?
What is the purpose of the 'parseInt' function in JavaScript?
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What is the output of the expression 'true ? 1 : 2' in JavaScript?
What is the output of the expression 'true ? 1 : 2' in JavaScript?
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How do you create a JavaScript function?
How do you create a JavaScript function?
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What is the purpose of the 'Math.random' function in JavaScript?
What is the purpose of the 'Math.random' function in JavaScript?
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How do you convert a string to uppercase in JavaScript?
How do you convert a string to uppercase in JavaScript?
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What is the purpose of the 'if' statement in JavaScript?
What is the purpose of the 'if' statement in JavaScript?
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