Test Your Programming Skills with Safcode!

---

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"

---

Quiz Start

1. The ____ type specifies that a variable can take only positive values. Positive
Positive
Signed
Unsigned

View Answer

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

View Answer

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

View Answer

4. Which among these predefined properties does RegExp have? Pattern Only
Matcher and Madrid
Pattern and Matcher
None of these

View Answer

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

View Answer

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

View Answer

7. Which of the following is an asynchronous function? Parse
Grouping
Blocking
CallBack

View Answer

8. Which of these consumes CPU cycles and makes the system less responsive? JSON
XAMPP
Web Worker
DOM API

View Answer

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

View Answer

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

View Answer