Computer Fundamentals

Test your knowledge of 8085 microprocessor instruction set including data transfer, arithmetic, logical, branch, and machine control groups.

Practice questions for GATE(CS)

Covers essential computer science concepts including number systems, hardware components, networking basics, software fundamentals, and database concepts.

General computer science and IT concepts useful for competitive exams including banking exams.

Covers digital logic gates, microprocessor architecture (8085/8086), ADC/DAC circuits, counters, encoders, multiplexers, and processor instruction sets

Test your knowledge of core computer science fundamentals including .NET Framework, Java/JSP servlets, operating system concepts, and OSI networking model

Computer Aptitude Test

Unix system administration fundamentals covering shell variables, environment variables, pipelines, user management, and system commands

Test your knowledge of basic computer concepts including hardware components, memory types, programming languages, storage devices, and computer generations.

Covers fundamental computer concepts including hardware, software, Microsoft Office applications, internet basics, and programming fundamentals.

Test your knowledge of networking technologies, internet concepts, and basic computer hardware fundamentals.

Boolean Algebra - 1

This test covers topics from IT section of Paper I of UGC NET.

Covers programming language concepts including machine, assembly, and high-level languages; variables and syntax errors; arrays; and searching/sorting algorithms in BASIC programming.

Elements of Computers - 2