Latest 30 Posts

Given three distinct integers, find the medium number between all of them.

Given an integer , convert it to its corresponding Excel column title.

We can use a for loop and a simple equality statement to solve this problem….

When writing code, you may occasionally need to determine if characters or strings are equal,…

Calculate the time needed for the k-th person to buy all the tickets in a…

Discover strategies to maximize the sum of odd numbers by selecting flower petals efficiently from…

Given a string with alternating uppercase and lowercase adjacent letters, repeatedly remove these pairs until…

Categorize Codeforces users into divisions based on their ratings.

Calculate for the king how much burles he needs to distribute to ensure every citizen…

Decode Borze code to obtain its ternary number representation.

Efficient algorithms for identifying unique elements in an array where all others are identical.

Explore different methods for determining if given strings match ‘YES’ regardless of case sensitivity.

Compare methods and their time complexities, emphasizing the efficiency of the two-pointer approach.

This article discusses three common methods in C# for obtaining a subarray with a specific…

Join Vasya the Hipster’s sock style: How long until he swaps mismatched for same color…