✨160 Days of Problem Solving 🔥

Welcome to 160 Days of Problem Solving, where we conquer one challenging problem at a time! 🌟 This repository is a treasure trove of daily coding solutions for GFG problems, with multiple language support including C, C++, Java, and Python.

📌 Table of Contents

🚀 Introduction

This repository is your companion for 160 days of consistent problem-solving, focusing on core data structures and algorithms. Each problem is thoughtfully solved and documented in four popular programming languages.

🚀 Languages Used

Whether you're a beginner or looking to sharpen your skills, these solutions will guide you through structured problem-solving.

📊 Progress Overview

Completed: 13/160 Problems 🎉 In Progress: 147 Problems ⏳ Target: Solve all 160 problems! 🏆

📅 Day-wise Problem List

🔢 GFG 160 Days of Problem Solving (Arrays 1–13) 🔢

Day

Problem Name

C

C++

Java

Python

Day 1

Second Largest 🔥🥈📈

Solution

Solution

Solution

Day 2

Move All Zeroes to End 🔥➡️⚡

Solution

Solution

Solution

Day 3

Reverse an Array 🌀🔁💻

Solution

Solution

Solution

Solution

Day 4

Rotate Array 🔄📚🧑‍💻

Solution

Solution

Solution

Solution

Day 5

Next Permutation 🔢➡️🔀

Solution

Solution

Solution

Solution

Day 6

Majority Element II 🗳️📊✅

Solution

Solution

Solution

Solution

Day 7

Stock Buy and Sell – Multiple Transaction Allowed 💹💼💸

Solution

Solution

Solution

Solution

Day 8

Stock Buy and Sell – Max one Transaction Allowed 📈💰🛒

Solution

Solution

Solution

Solution

Day 9

Minimize the Heights I 📉🏰🔧

Solution

Solution

Solution

Day 10

Kadane's Algorithm 💡📊🔢

Solution

Solution

Solution

Solution

Day 11

Maximum Product Subarray 🔢➗🎯

Solution

Solution

Solution

Solution

Day 12

Max Circular Subarray Sum 🔄🎯🌀

Solution

Solution

Solution

Solution

Day 13

Smallest Positive Missing Number 🔢❓🔍

Solution

Solution

Solution

Solution

🎉 Bonus Problems (Arrays)🎁

Bonus Problem No.

Problem Name

C 🖥️

C++ 🚀

Java ☕

Python 🐍

NUM 1

Split Array in Three Equal Sum Subarrays 💥📊🔢

Solution

Solution

Solution

NUM 2

Repetitive Addition of Digits 🔢🔄💥

Solution

Solution

Solution

NUM 3

Maximize Number of 1's 🔢🔥💡

Solution

Solution

Solution

NUM 4

Last Moment Before All Ants Fall Out of a Plank 🐜🌍⏳

Solution

Solution

Solution

🤝 Contributing

Want to contribute? 🌟 Here's how:

  1. Fork the repository and create a pull request with a new solution.

  2. Solve a problem or improve existing code/documentation.

  3. Share this repo with others, and encourage them to star it for support!

  4. Discuss issues and share tips by opening an issue or using the Discussions tab.

🏆 Acknowledgements

This repository is maintained with by Hunterdii. Special thanks to all contributors and supporters for making this journey possible!

Special thanks to the GeeksforGeeks community for providing such an amazing set of problems to work on. Without their platform, this wouldn't have been possible. 🧑‍💻

Don't forget to star this repository to stay updated!

📍Visitor Count

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