Tech Buzz R1

Identify the language which is used in data science?

• C++

• R

• Java

• Ruby

Identify the correct extension of the user-defined header file in C++.

• cpp

• hg

• h

• hf

Which programming language is primarily used for developing Android applications?

• Java

• Python

• C++

• Swift

Which of the following languages is commonly used for artificial intelligence?

• Python

• Lisp

• Php

• Java

Which type of file system is commonly used in Windows operating systems?

• NTFS (New Technology File System)

• HFS+ (Hierarchical File System Plus)

• EXT4 (Fourth Extended File System)

• APFS (Apple File System)

Which of the following is not a part of the data science process?

• Communication building

• Operationalize

• Model planning

• Discovery

What technology is designed to prevent bots from submitting forms online?

• MySQL

• Captcha

• Autofill

• Cookie

Which bitwise operator is suitable for turning off the particular bit in a number?

• && operator

• & operator

• || operator

• ! operator

System RAM is typically measured in what?

• Kilobytes

• Megabytes

• Gigabytes

• Terabytes

Which of these is not a fundamental feature of OOPS?

• Encapsulation

• Inheritance

• Instantiation

• Polymorphism