Practice Problems on Combinatorics
Problem | Practice |
---|---|
Perfect Sum Problem | Solve |
Combination Sum | Solve |
Permutations of a given string | Solve |
Subsets with XOR value | Solve |
nCr mod M | Part 1 | Solve |
Combination Sum II | Solve |
Combination Sum III | Solve |
nPr | Solve |
Calculate the coefficient | Solve |
Maximum Sum Combination | Solve |
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Basics of Combinatorics for Competitive Programming
Welcome to the world of competitive programming, where we’ll explore the ABCs of Combinatorics – a fancy term for counting and arranging things. Think of it like solving puzzles with numbers and patterns. In this article, we’re diving into the Basics of Combinatorics that every competitive programmer needs to know. We’ll learn how to count, arrange, and select things in clever ways. These skills are like secret weapons for solving problems quickly and efficiently. So, get ready to boost your problem-solving game with the magic of Combinatorics!
Table of Content
- What is Combinatorics?
- Basic Rules of Combinatorics
- Fundamental Concepts in Combinatorics
- Practice Problems on Combinatorics
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