ٱلسَّلَامُ عَلَيْكُمْ‎

The problem asks to find the lexicographically (Dictionary Order) smallest sequence from a given circular sequence. What does it mean? [Read More]

A nice backtracking problem! Initially I had some difficulty understanding the problem statement. So, I’ll try to break down the problem statement and illustrate with... [Read More]

Given an array of student scores $s$ of length $n$, the question formally asks to maximize $s[i] - s[j]$ such that $i < j <... [Read More]

This is a very interesting problem. We’re given total volume of the clay used as $V_{total}$ and clay volume consumed in the baking process as... [Read More]

An easy brute force problem. As the input will be from the set $\{2,4,6,8\}$, we can precalculate the answer. [Read More]