Test Your Programming Skills with Safcode!

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Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"

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Quiz Start

1. How many times does the compilation of the preprocessor happen before the first javascript is encountered? Three
None of Them
Two
One

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2. Which of the following keyword is used to create an object? new
Object
None of these
class

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3. Which of these is a language and also asset of tools complied into javascript itself? Non-Script
CoffeeScript
None of Them
TypeScript

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4. A _______ define what kind of value will be stored by a particular variable. Variable
Data Type
None of these
Return Type

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5. What is the alternate name for Java script? ECMAScript
LimeScript
ECMScript
Both a and d

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6. ompilation of the preprocessor happens only _______ just before the first JavaScript is encountered. Once
Twice
None of these
Thrice

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7. Identify the language from which JSON is derived. C
ECMAScript
JavaScript
PHP

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8. Range for char datatype is _________. -32768 t0 32767
256 to 255
-128 to 127
None of these

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9. Which of the following protocol service uses JSON? SOAP
HTTP
IP
None of these

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10. What language defines the behavior of a web page? HTML
XML
CSS
Javascript

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