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

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

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

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4. Which of the following is the tainted property of a window object in Java Script? Defaultstatus
Host
Pathname
Protocol

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5. Java Script entities start with ____________ and end with ___________? Semicolon, colon
Semicolon, Ampersand
Ampersand, semicolon
Ampersand, colon

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6. __________ converts different language into JavaScript. Transpilers
Compilers
Preprocessor
None of them

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

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

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9. _________ is a robust JavaScript minification tool. All of them
Gulp Tool
Google Closure Compiler
JavaScript Optimizer

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10. Which of these are valid types of Web Worker? Dedicated and Shared
Only Shared are not Dedicated
None of These
Neither Dedicated nor Shared

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