New HPSC PGT Computer Science, KVS, NVS & RPSC Programmer Topic-wise Video Lectures, Notes & Test Series Added! YouTube →

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Video Lecture Computer Networks
IPv4 Subnetting, CIDR & VLSM Numericals Made Easy
IPv4 Addressing, Subnetting & CIDR

IPv4 Subnetting, CIDR & VLSM Numericals Made Easy

Solve any subnet mask, host range, broadcast IP, and CIDR /26 /27 /28 question without binary conversion.

Exams: RPSC / State Programmer, HPSC PGT CS, Computer Instructor, DSSSB & State CET
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Video Lecture DBMS & SQL
Normalization (1NF, 2NF, 3NF, BCNF) — Find Normal Form in 30 Seconds!
Functional Dependencies & Normalization

Normalization (1NF, 2NF, 3NF, BCNF) — Find Normal Form in 30 Seconds!

Step-by-step method to find Candidate Keys using Attribute Closure and identify the highest Normal Form in exam questions.

Exams: HPSC PGT CS, RPSC / State Programmer, KVS PGT / TGT, NVS PGT CS
YouTube

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