In mathematics, modular arithmetic is a system of arithmetic operations for integers, other than the usual ones from elementary arithmetic, where numbers "wrap around" when reaching a certain value, …

Modulo In computing and mathematics, the modulo operation returns the remainder or signed remainder of a division, after one number is divided by another, the latter being called the modulus of the …

LeetCode 3379 | Transformed Array | Daily LeetCode | Day 36/365 | Modular Arithmetic | C++ Solution In this video, we solve LeetCode Daily Problem 3379: Transformed Array, where each element in ...

Nov 2, 2025 · Learn Divisibility and Modular Arithmetic in Discrete Structures with clear explanations, examples, and problem-solving strategies. Master number theory concepts for exams and …

2 days ago · Use modulo arithmetic when exact value is not required. A concrete rule of thumb I like: if you can plausibly see n >= 35, you should assume 64-bit overflow risk and explicitly choose a …

Nov 2, 2025 · Understanding the concept of number theory allows students to tackle problems in divisibility, prime numbers, modular arithmetic, and Diophantine equations, making it indispensable …

🌟 Day 84 of my 100 Days LeetCode Challenge 📘 Problem: LeetCode 3379 – Transformed Array 🧩 Difficulty: Easy 📚 Concepts: Circular Array, Simulation, Modulo Arithmetic, Index Wrapping ...

May 14, 2025 · The congruence symbol, denoted as ≡, represents equality in modular arithmetic and number theory. This mathematical notation signifies that two numbers have the same remainder …