HackerRank is a popular online platform that provides coding challenges and competitions for software developers, as well as technical skill assessments and interviews for hiring companies. It allows programmers to test their skills and showcase their abilities by solving various coding problems in different programming languages like C, Python, C++, Java etc.
The varied answers that programmers provide to HackerRank's coding challenges are referred to as "HackerRank Solutions." Both the automated approach at HackerRank and other users' peer reviews are applied to these solutions. The website offers a learning environment where users may exercise their coding skills, advance their knowledge, and absorb other people's ideas. Programmers wishing to brush up on their coding skills or be ready for technical interviews can also benefit from HackerRank Solutions.
HackerRank can be a vey useful platform for following reasons:
- Learning: You can learn various programming ideas and techniques by completing coding challenges on HackerRank. With the help of the platform's explanations and tips, you may better understand the reasoning behind the answers to problems and develop your problem-solving abilities.
- Practice: HackerRank offers a huge selection of coding challenges in a variety of programming languages and levels of complexity. As a novice or student, working through these problems can help you develop your programming skills and boost your self-assurance.
- Preparation: During the employment process, several businesses utilise HackerRank as a tool to evaluate potential candidates' coding abilities. You can improve your chances of getting a job as a student or beginning by completing coding challenges on HackerRank to help you get ready for technical interviews.
- Community: There is a sizable user base on HackerRank that takes part in coding competitions and debates. You can gain information and experience from other users' expertise and experience by studying their solutions and participating in discussions forum.
I have provided my solutions for 30 Days Of Code in Tutorials section of HackerRank in C,Python and C++. Feel free to fork this project and add whatever you like. If you have any suggestions or any comments please feel free to contact me or to open an issue, use free license art assets please.
- Day 0: Hello, World
- Day 1: Data Types
- Day 2: Operators
- Day 3: Intro to Conditional Statements
- Day 4: Class vs. Instance
- Day 5: Loops
- Day 6: Let's Review
- Day 7: Arrays
- Day 8: Dictionaries and Maps
- Day 9: Recursion 3
- Day 10: Binary Numbers
- Day 11: 2D Arrays
- Day 12: Inheritance
- Day 13: Abstract Classes
- Day 14: Scope
- Day 15: Linked List
- Day 16: Exceptions - String to Integer
- Day 17: More Exceptions
- Day 18: Queues and Stacks
- Day 19: Interfaces
- Day 20: Sorting
- Day 21: Generics
- Day 22: Binary Search Trees
- Day 23: BST Level-Order Traversal
- Day 24: More Linked Lists
- Day 25: Running Time and Complexity
- Day 26: Nested Logic
- Day 27:Testing
- Day 28: RegEx, Patterns, and Intro to Databases
- Day 29: Bitwise AND