JavaScript Mastery from Zero to Hero - Prepare for Coding Interviews - Solution - Declare a Variable in JavaScript and L
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Information Technology (IT), Architecture
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University
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Hard
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7 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
What should you do if you encounter confusion while working on JavaScript exercises?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the correct way to declare a variable as a number in JavaScript?
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3.
OPEN ENDED QUESTION
3 mins • 1 pt
Why is wrapping a number in quotations not considered a number in JavaScript?
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4.
OPEN ENDED QUESTION
3 mins • 1 pt
How can you display the value of a variable in the console?
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5.
OPEN ENDED QUESTION
3 mins • 1 pt
What does it mean that JavaScript runs synchronously?
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6.
OPEN ENDED QUESTION
3 mins • 1 pt
How can you differentiate between exercise logs and solution logs in your code?
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7.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the significance of tagging logs with strings like 'exercise' and 'solution'?
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