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Articles tagged with #beginners
Hey everyone! 👋 Today, we're solving a popular string manipulation problem: Longest Common Prefix. The Problem The goal is to write a function that finds the longest common prefix among a list of str
Hey everyone! 👋 Today, we're solving a classic mathematical problem: Checking if a Number is Prime. The Problem The goal is to write a function that determines whether a given number is prime. A prime number is a natural number greater than 1 that ...
Hey everyone! 👋 Today, we're tackling a popular interview question: Group Anagrams. The Problem The goal is to write a function that groups words that are anagrams of each other from a given list of strings. An anagram is a word or phrase formed by...
Hey everyone! 👋 Today, we're solving a classic coding interview problem: Find Pairs with Target Sum. The Problem The goal is to write a function that finds all pairs of numbers in a list that add up to a specific target sum. The function should ret...
Hey everyone! 👋 Today, we're tackling a string manipulation problem: Counting Character Frquency. The Problem The goal is to write a function that returns a dictionary with the frequency of each character in a string. The function should be case-ins...
Hey everyone! 👋 Today, we're tackling a list manipulation problem: Removing Duplicates while Maintaining Order. The Problem The goal is to write a function that removes duplicates from a list while maintaining the original order of elements. Example...
