Eyuel's Blog⭐⭐⭐

Mar 13, 20231 min read228 views

Grind-75 LeetCode Solutions: Mastering Algorithms and Data Structures using Python

If you're stuck with LeetCode problems, then this blog series can offer you some useful strategies and advice to overcome them. Arrays and Hashing Two Sum Contains Duplicate Valid Anagram Group Anagrams Top K Frequent Elements Product of Array ...

Min Stack - LeetCode Problem
Problem Description Welcome to another fun coding challenge! Today, we'll be tackling the Min Stack problem. Design a stack that supports push, pop, top, and retrieving the minimum element in constant time. push(x) -- Push element x onto stack. pop...
Mar 16, 20233 min read118 views
Valid Parentheses - LeetCode Problem
Problem Description Welcome to another fun coding challenge! Today, we'll be tackling the Valid Parentheses problem. Given a string containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid. An input strin...
Mar 16, 20233 min read113 views
Minimum Window Substring - LeetCode Problem
Problem Description Given two strings s and t, return the minimum window in s which will contain all the characters in t. If there is no such window in s that covers all characters in t, return the empty string "". Note that if there is such a window...
Mar 15, 20233 min read117 views
Longest Repeating Character Replacement - LeetCode Problem
Problem Description Longest Repeating Character Replacement, Given a string s that consists of only uppercase English letters, you can perform at most k operations on that string. In one operation, you can choose any character of the string and chang...
Mar 15, 20233 min read129 views
Longest Substring Without Repeating Characters - LeetCode Problem
Hey there, fellow coders! Today, we will solve an interesting problem called "Longest Substring Without Repeating Characters". The problem requires us to find the length of the longest substring without repeating characters in a given string. Problem...
Mar 15, 20232 min read86 views
Best Time to Buy and Sell Stock - LeetCode Problem
Welcome to another exciting blog post where we will be solving a LeetCode problem "Best Time to Buy and Sell Stock" in Python. This problem is perfect for beginners who want to practice their coding skills and learn about sliding windows technique. P...
Mar 15, 20232 min read120 views

Grind-75 LeetCode Solutions: Mastering Algorithms and Data Structures using Python

Reverse Linked List - LeetCode Problem

Guess Number Higher or Lower - LeetCode Problem

Search in Rotated Sorted Array - LeetCode Problem

Find Minimum in Rotated Sorted Array - LeetCode Problem

Min Stack - LeetCode Problem

Valid Parentheses - LeetCode Problem

Minimum Window Substring - LeetCode Problem

Longest Repeating Character Replacement - LeetCode Problem

Longest Substring Without Repeating Characters - LeetCode Problem

Best Time to Buy and Sell Stock - LeetCode Problem

Eyuel's Blog⭐⭐⭐

Latest articles

Grind-75 LeetCode Solutions: Mastering Algorithms and Data Structures using Python

Reverse Linked List - LeetCode Problem

Guess Number Higher or Lower - LeetCode Problem

Search in Rotated Sorted Array - LeetCode Problem

Find Minimum in Rotated Sorted Array - LeetCode Problem

Min Stack - LeetCode Problem

Valid Parentheses - LeetCode Problem

Minimum Window Substring - LeetCode Problem

Longest Repeating Character Replacement - LeetCode Problem

Longest Substring Without Repeating Characters - LeetCode Problem

Best Time to Buy and Sell Stock - LeetCode Problem