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Six Maths Based Coding Interview Problems | SDE Sheet 🔥
This sheet contains six problems based on mathematics that have been asked in many companies; practicing these will make you comfortable answering similar problems during your interview.
It is not like you will be asked graduation-level problems like solving Fourier equations or solving differential equations. Still, they will be based on simple maths concepts like combinations, permutations, factorial, or number systems, etc.
I chose these questions because they are common on many platforms and cover the concepts that are more or less asked under this topic. Getting the idea is helpful because one can solve other similar but different problems.
Six Questions
- Problem 1 (Easy)
- Problem 2 (Easy)
- Problem 3 (Easy)
- Problem 4 (Medium)
- Problem 5 (Medium)
- Problem 6 (Hard)
All done! Let’s start with the easiest one.
Problem 1 — Count Ways to Express a Number as the Sum of Consecutive Natural Numbers
Given a natural number n, we are asked to find the total number of ways to express n as the sum of consecutive natural…
