Combinatorics - GATE, CMI, ISI, NET PYQs - Complete Analysis

➤ Combinatorics - Complete Summary, GATE PYQs, Practice Playlist: https://www.youtube.com/playlist?list=PLIPZ2_p3RNHjlC6eceG_vWSu-oA6Dc6aX ➤ Discrete Mathematics Complete Revision, Summary & GATE PYQs: https://youtube.com/playlist?list=PLIPZ2_p3RNHgjPQN2GtCVOCgrkH2zCkSU&feature=shared ➤ Graph Theory Complete Summary, Revision & GATE PYQs: https://youtube.com/playlist?list=PLIPZ2_p3RNHjc-4op-pdzurJHffENy41S&feature=shared ➤ Propositional Logic Complete Summary, GATE PYQs & Practice: https://youtube.com/playlist?list=PLIPZ2_p3RNHillKxh1_iFeZhy9MftHeWW&feature=shared ➤ First Order Logic Complete Summary, GATE PYQs & Practice: https://youtube.com/playlist?list=PLIPZ2_p3RNHidhFvyKH4U_VE1rFAyvG8U&feature=shared ➤ Set Theory, Relations, Poset, Lattice Complete Summary, GATE PYQs & Practice: https://www.youtube.com/playlist?list=PLIPZ2_p3RNHjHnhdkPWFAlcizVQJ8w4TX ➤ Functions Complete Summary, GATE PYQs & Practice: https://www.youtube.com/playlist?list=PLIPZ2_p3RNHiXRfgeqEinSPIIq0EZTC9Z ➤ Group Theory Complete Summary, GATE PYQs & Practice: https://www.youtube.com/playlist?list=PLIPZ2_p3RNHgsZOgtGQ6Yg_KR7sedZOgT ➤ Recurrence Relations in Discrete Mathematics, Complete Playlist: https://www.youtube.com/playlist?list=PLIPZ2_p3RNHhhTH0o1JBMgscMUvxs4E_4 ➤ Discrete Mathematics Practice Questions: https://www.youtube.com/playlist?list=PLIPZ2_p3RNHiEksQl-IEpGBih8QBFvt1a Crack GATE Computer Science Exam with the Best Course. ➤ Join "GO Classes #GateCSE Complete Course": https://www.goclasses.in/courses/GATE-CSE-Complete-Course-635e946de4b08e8c9d8b1aac ➤ Join "GO Classes #GateDA Complete Course": https://www.goclasses.in/courses/GATE-DA-Course-64e22d89e4b003195c4ba7f0 ➤ TEST Series for GATE CSE: https://gateoverflow.in/blog/15723/gate-overflow-and-go-classes-test-series-gate-cse-2025 ➤ Download GO Classes Android APP: https://play.google.com/store/apps/details?id=com.goclasses.courses ➤ GO Classes GATE DA YouTube Channel: https://www.youtube.com/@GOClassesforGATEDA ---------------------------------------------------- #GoClasses Website : https://www.goclasses.in/ #GoClasses ALL Links : https://linktr.ee/goclasses ---------------------------------------------------- ➤Join GATE Overflow & GO Classes Telegram Groups for GATE CSE Doubt Discussions: 1. https://t.me/GoClasses_CSE 2. https://t.me/GATECSE_Goclasses 3. https://t.me/gateoverflow_cse ---------------------------------------------------- ➤ Watch Complete Discrete Mathematics and Complete Engineering Mathematics Courses on GO Classes( FREE for ALL learners) : https://www.goclasses.in/s/store/ -------------------------------------------------- Feel free to Contact Us for any query. ➤ GO Classes Contact : (+91)63025 36274 GO Classes Mail ID : [email protected] Content of the video: 00:00:00 - Session Commencement 00:00:20 - About Discrete Mathematics Playlist 00:01:19 - Some Elements Are Never Together | Gap Method Explained with Combinatorics Trick 00:01:49 - Q1) Combinatory: GATE CSE 1999 - Count of Binary Strings with No Consecutive 1s | n Zeros & k Ones. 00:09:40 - Some Elements Always Together | Grouping Trick in Permutations Explained 00:10:18 - Q2) ISI2015-DCG-24 - Vowels Together in Word Arrangement | COMPUTER Permutation Problem 00:13:04 - Q3) Combinatory: GATE CSE 2003 - Sequence Splitting Problem | B with 5 Elements & C with 3 | Sorted Merge 00:22:48 - Q4) Combinatory: GATE CSE 2005 - Stuck-at-0 & Stuck-at-1 Faults | Count of Multiple Fault Cases in Digital Circuits 00:36:36 - Q5) Counting: GATE CSE 2023 - How Many Permutations of U Separate Two Disjoint k-Element Sets A and B? 00:55:42 - Q6) GATE CSE 2025 | Set 1 | Count of 5-Letter Strings with ‘aa’, ‘bb’, or ‘cc’ | Ternary Alphabet 01:06:53 - Q7) Combinatory: UGC NET CSE | December 2013 | Part 2 | What Is the Value of P(n+1, r) in Terms of Permutations? 01:08:46 - Q8) UGC NET CSE | December 2015 | Part 2 | Combinations with Gender Constraints | 5-Person Committee Problem 01:09:18 - Very IMP Note: Exactly vs At Least/At Most in Counting Problems | GO Classes Core Strategy. 01:16:44 - Q9) Inclusion Exclusion: UGC NET CSE | June 2019 | Part 2 | Bit Strings of Length 10 with Start/End Conditions | Inclusion-Exclusion 01:20:39 - Q10) Permutation and Combination: CS - UGC NET 2021 | Job Assignment Problem | 5 Jobs, 4 Employees, Minimum One Job Each 01:25:30 - Q11) CMI2013-A-08 - How Many Students Know None of Java, Python, or C++? | Venn Diagram Problem. 01:30:47 - Q12) CMI2010-A-02 - Player & Captain Selection Problem | Combinations with Extra Choice. 01:36:36 - Q13) CMI2014-A-01 - Football Team Selection with At Least 2 Forwards, 2 Defenders, and 1 Goalkeeper. 01:45:51 - Q14) CMI2015-A-10 - Relay Team Selection: From Unordered to Ordered Arrangements. 01:51:08 - Q15) ISI2014-DCG-66 - Alphabetical Order Word Rank Problem | Permutations of ‘AGAIN’ 01:59:43 - Session End Note. #gate2025 #goclasses #computerscience #gateda #gatecs #computer_science #gatecse