Computer Knowledge

Programming Languages and Compilers

1,170 Questions

Programming languages and compilers involve the rules, syntax, and semantics used to write and execute software programs. Key areas include scripting languages, object oriented concepts, and parsing algorithms like top down parsers. Practice these computer science questions to build proficiency for technical and computer knowledge exams.

Object oriented languagesScripting languagesCompilers and parsersProgramming syntax

Programming Languages and Compilers Questions

Multiple choice

Which of the following languages is most commonly used for Artificial Intelligence and Machine Learning research in India?

  1. Python

  2. Java

  3. C++

  4. R
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Python is a widely used programming language for Artificial Intelligence and Machine Learning due to its simplicity, readability, and extensive library support.

Multiple choice

What was the first computer programming language?

  1. FORTRAN

  2. COBOL

  3. BASIC

  4. C
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

FORTRAN, developed by John Backus in the 1950s, was the first general-purpose computer programming language.

Multiple choice

Which programming language is commonly used for Big Data Analytics?

  1. Python

  2. Java

  3. R

  4. Scala
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Python, Java, R, and Scala are popular programming languages used in Big Data Analytics. Python offers a wide range of libraries and frameworks specifically designed for data analysis and ML. Java is known for its scalability and performance. R is widely used for statistical analysis and data visualization. Scala is a powerful language designed for distributed computing and data processing.

Multiple choice

What is the difference between a compiler and an interpreter?

  1. A compiler translates high-level code into machine code, while an interpreter executes high-level code line by line.

  2. A compiler generates an intermediate code, while an interpreter generates machine code.

  3. A compiler is faster than an interpreter.

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A compiler translates high-level code into machine code, while an interpreter executes high-level code line by line. A compiler generates an intermediate code, while an interpreter generates machine code. A compiler is faster than an interpreter.

Multiple choice

Which programming language is widely used in India for developing web applications?

  1. Python

  2. Java

  3. C++

  4. PHP
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Python is a popular choice for web development in India due to its simplicity, versatility, and extensive library support.

Multiple choice

What is the most commonly used programming language in Pakistan for mobile app development?

  1. Swift

  2. Kotlin

  3. Java

  4. C#
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Kotlin has gained popularity in Pakistan for mobile app development due to its conciseness, interoperability with Java, and support for modern Android features.

Multiple choice

Which programming language is preferred for data analysis and machine learning tasks in Bangladesh?

  1. R

  2. Python

  3. MATLAB

  4. SAS
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Python's extensive data analysis and machine learning libraries, such as NumPy, Pandas, and TensorFlow, make it a popular choice in Bangladesh for these tasks.

Multiple choice

What is the primary programming language used for web development in Sri Lanka?

  1. JavaScript

  2. PHP

  3. Ruby

  4. ASP.NET
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

JavaScript is widely adopted in Sri Lanka for web development due to its versatility, cross-platform compatibility, and the popularity of frameworks like React and Angular.

Multiple choice

Which programming language is commonly employed for enterprise software development in Nepal?

  1. Java

  2. C#

  3. C++

  4. Visual Basic
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Java's stability, scalability, and extensive library support make it a preferred choice for enterprise software development in Nepal.

Multiple choice

What is the dominant programming language for desktop application development in Bhutan?

  1. C++

  2. C#

  3. Visual Basic

  4. Java
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

C++'s performance, control over memory management, and wide range of libraries make it suitable for desktop application development in Bhutan.

Multiple choice

Which programming language is extensively used for game development in the Maldives?

  1. C++

  2. C#

  3. UnityScript

  4. Java
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

UnityScript, a variant of JavaScript, is commonly used in the Maldives for game development due to its integration with the Unity game engine.

Multiple choice

What is the primary programming language taught in computer science programs in Afghanistan?

  1. Python

  2. Java

  3. C++

  4. C
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

C is widely taught in computer science programs in Afghanistan as it provides a solid foundation in programming concepts and is used in various domains.

Multiple choice

Which programming language is popular for web development in the SAARC region?

  1. PHP

  2. Python

  3. JavaScript

  4. Ruby
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

PHP is widely used in the SAARC region for web development due to its simplicity, ease of learning, and extensive support for web applications.

Multiple choice

What is the preferred programming language for mobile app development in the SAARC countries?

  1. Java

  2. Kotlin

  3. Swift

  4. C#
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Java is a popular choice for mobile app development in the SAARC region due to its platform independence, extensive libraries, and large developer community.

Multiple choice

Which programming language is commonly used for data analysis and machine learning in the SAARC region?

  1. Python

  2. R

  3. MATLAB

  4. SAS
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Python is widely adopted in the SAARC region for data analysis and machine learning due to its simplicity, extensive libraries, and growing popularity in these fields.