Computer Practice & Questions
Computer knowledge has become qualifying and mandatory for SSC CGL Tier 2 and bank clerk/PO examinations.
Core Concepts in Computer
Questions from this topic consistently evaluate the following core principles across SSC, Railways, and Banking papers:
- Generations of computers and CPU architecture
- Memory hierarchy: Cache, RAM, ROM, Virtual Memory
- Networking: OSI layers, IP addresses, DNS, and protocols (HTTP, FTP)
- MS Office: Excel formulas and keyboard shortcuts
- Malware types: Trojan, Worm, Ransomware, Phishing
Exam Speed Strategy & Shortcuts
- Memorize fundamental Excel functions (VLOOKUP, SUMIF) and essential shortcuts.
Exams Testing Computer
Mastering this topic directly contributes to clearing cutoffs in these examinations: