# ISRO ICRB Scientist/Engineer SC (Computer Science) 2026 Practice Set 2

> ISRO ICRB Scientist/Engineer SC (Computer Science) 2026 Practice Set 2: paid mock test, 100 questions with answers and explanations.

Source: https://careerdecode.in/mock-tests/isro-icrb-scientist-engineer-sc-computer-science-2026/practice-set-2/

- Exam: [ISRO ICRB Scientist/Engineer SC (Computer Science) 2026](https://careerdecode.in/mock-tests/isro-icrb-scientist-engineer-sc-computer-science-2026/)
- Type: Subject test
- Questions: 100 in 13 subjects
- Access: paid mock test. Unlock it once, then take it as often as you like. No sign-up, no ads, no time limit.
- PDF: available, to solve offline.
- Marking: Each correct answer gives 1 mark. There is no negative marking.

## What this test covers

- Programming and Data Structures (11 questions): Hashing, Binary Search Trees, C Programming, Linked Lists, Heaps, Arrays, Tree Traversals, Expression Trees, Binary Trees
- Algorithms (10 questions): NP-Completeness, Recurrences, Complexity Analysis, Graph Algorithms, Greedy Algorithms, Shortest Paths, Dynamic Programming, Sorting, Selection, Huffman Coding
- Theory of Computation (7 questions): Decidability, Automata Theory, Chomsky Hierarchy, Computability, Pushdown Automata, Regular Languages, Context-Free Grammars
- Compiler Design (6 questions): Type Checking, LR Parsing, Lexical Analysis, Code Optimization, Predictive Parsing, Register Allocation
- Operating System (11 questions): Process Creation, Disk Scheduling, Deadlock, CPU Scheduling, Virtual Memory, Process Management, Process Synchronization, Inter-Process Communication
- Database Management Systems (10 questions): Relational Model, Hashing, Relational Algebra, Indexing, SQL, B-Trees, Functional Dependencies, Schedules, Normalization, Concurrency Control
- Computer Networks (10 questions): OSI Model, TCP, Error Detection, Sliding Window, Routing, Distance Vector Routing, Network Delays, Routing Protocols
- Digital Logic (9 questions): Number Representation, Adders, Hazards, Combinational Circuits, Karnaugh Maps, Error-Correcting Codes, Flip-Flops, Counters
- Computer Organization and Architecture (10 questions): Cache Memory, Control Unit, Virtual Memory, ALU, DMA, Instruction Formats, Microprogramming, RISC and CISC
- Numerical Reasoning (5 questions): Speed, Time and Distance, Pipes and Cisterns, Number Puzzles, Mixtures, Profit and Loss
- Logical Reasoning (5 questions): Direction Sense, Coding-Decoding, Data Sufficiency, Arrangement Puzzles, Clocks
- Deductive Reasoning (3 questions): Assumptions, Syllogism, Course of Action
- Abstract Reasoning (3 questions): Odd One Out, Alphanumeric Series, Number Series

The questions are shown in the test player on the web page. After submitting, the visitor sees the score, the right answer with an explanation for every question, and the weak topics.

## Other ISRO ICRB Scientist/Engineer SC (Computer Science) 2026 tests

- [ISRO ICRB Scientist/Engineer SC (Computer Science) 2026 Practice Set 1](https://careerdecode.in/mock-tests/isro-icrb-scientist-engineer-sc-computer-science-2026/practice-set-1/)