Question 1 : What is the meaning of JavaScript Hoisting?
1. Moving declarations to bottom
2. Moving declarations to top
3. Hosting variables by itself
4. Moving declarations to specified location
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Question 2 : Which of the following reads the textual contents of a URL and returns as a string?
1. spawn(f);
2. load(filename,…);
3. readFile(file);
4. readUrl(url);
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Question 3 : According to the workflow of a runtime logging, what happens after calculating the run time?
1. Display to screen
2. Log to server
3. Either Display to screen or Log to server
4. Server to log
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Question 4 : How to calculate the run time of a code?
1. Start time – End time
2. End time – Start time
3. Start time/ End time
4. Start time * End time
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Question 5 : What is an observer effect?
1. Observing influences outcome
2. Observing never influences outcome
3. Obversing and outcome are independent
4. Observing and outcome are not related
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Question 6 : Which of the following method loads a new document?
1. location.new()
2. loadnew()
3. location.load()
4. location.assign()
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Question 7 : What is the purpose of the parameter $value?
1. Field's expected value
2. Field's previous value
3. Field's current value
4. Field's probability value
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Question 8 : What is the significance of the JavaScript logging library loglevel?
1. Lightweight
2. Unreliable
3. Minimal usage
4. Inconvenient
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Question 9 : How many reserved words are there in JavaScript?
1. 63
2. 54
3. 68
4. 90
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Question 10 : Which of the following method will wait for certain milliseconds to execute a specified method?
1. setInterval()
2. setTimeout()
3. setmilli()
4. setseconds()
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