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UGC NET Paper 2
Computer Science and Applications
Code No.:(87)
UGC NET CS Syllabus Link:
https://comptechaholic.com/e-learning/
For Lecture pdf of given video e-mail at:
[email protected]
Subject: PDF UNIT1 TOPIC3A
Unit 1: Discrete Structures and Optimization (PART: 3A/7)
Counting:
Topics Covered:
Basics of Counting
Pigeonhole Principle
Permutations and Combinations
Inclusion-Exclusion Principle
Index:
Basics of counting
Addition rule
Multiplication rule
Permutations and Combinations
Permutations v/s Combinations
Permutation Formulas
Circular permutations
Restricted permutations
Combination Formulas
Restricted combinations
Pigeonhole Principle
Inclusion-Exclusion Principle
Timecode:
00:14 Basics of counting: Addition rule & Multiplication rule 2sec
01:33 Permutations V/S Combinations
02:46 Permutation Formulas
06:08 Circular Permutation
07:14 Restricted permutations
07:40 Combination Formulas
08:23 Restricted combinations
08:27 Pigeonhole Principle
09:57 Inclusion-Exclusion Principle
