https://github.com/shobhakartiwari/ios_dsa_problems
https://github.com/shobhakartiwari/ios_dsa_problems
appdevelopment coding-interviews dsa dsa-practice frontend interview interview-preparation ios mentorship mobile-development mock swift tech
Last synced: 25 days ago
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- Host: GitHub
- URL: https://github.com/shobhakartiwari/ios_dsa_problems
- Owner: shobhakartiwari
- Created: 2025-02-10T06:10:07.000Z (4 months ago)
- Default Branch: main
- Last Pushed: 2025-03-06T06:28:36.000Z (3 months ago)
- Last Synced: 2025-05-16T07:09:13.437Z (25 days ago)
- Topics: appdevelopment, coding-interviews, dsa, dsa-practice, frontend, interview, interview-preparation, ios, mentorship, mobile-development, mock, swift, tech
- Language: Swift
- Homepage:
- Size: 13.7 KB
- Stars: 32
- Watchers: 3
- Forks: 5
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# iOS DSA Problems
## 📌 Purpose
This repository is dedicated to solving **Data Structures and Algorithms (DSA) problems in Swift**, particularly for **iOS developers preparing for coding interviews**. Many iOS developers struggle with DSA topics, and this initiative aims to **bridge that gap** by providing **well-structured solutions, explanations, and best practices** in Swift.
## 🎯 Why This Repository?
Many iOS developers focus heavily on UI/UX and app development but often **struggle with algorithmic problem-solving** during technical interviews. The goal of this repository is to **help iOS engineers become confident in DSA** by:
- Providing **Swift-based solutions** for common DSA problems.
- Encouraging **daily problem-solving** for consistency.
- Helping iOS developers **develop a strong algorithmic mindset**.
- Offering **optimized and well-documented** code for better understanding.
## 📁 Repository Structure
This repository is structured to keep problems **organized and accessible**.
```
📂 iOS_DSA_Problems
│-- 📂 Arrays
│ │-- Problem1.swift
│ │-- Problem2.swift
│-- 📂 LinkedLists
│ │-- Problem1.swift
│-- 📂 Trees
│ │-- Problem1.swift
│-- 📂 Graphs
│ │-- Problem1.swift
│-- 📂 Sorting
│ │-- QuickSort.swift
│ │-- MergeSort.swift
│-- README.md
```
Each folder contains problems **categorized by topic**, making it easier to navigate and focus on specific areas of improvement.
## 🚀 How to Contribute?
We **welcome contributions** from the iOS developer community! If you have a problem and solution to share:
1. Fork the repository.
2. Add your solution under the appropriate category.
3. Ensure the code is well-documented and optimized.
4. Create a pull request (PR) with a brief explanation.
## 🔧 Setup Instructions
If you want to **run and test** the problems locally, follow these steps:
1. Clone the repository:
```bash
git clone https://github.com/yourusername/iOS_DSA_Problems.git
```
2. Open Xcode and create a new **Playground**.
3. Copy and paste the problem file into the Playground.
4. Run and test the solution.
## 📚 Topics Covered
This repository will **continuously be updated** with new problems covering:
- ✅ **Arrays & Strings**
- ✅ **Linked Lists**
- ✅ **Stacks & Queues**
- ✅ **Trees & Graphs**
- ✅ **Dynamic Programming**
- ✅ **Sorting & Searching**
- ✅ **Bit Manipulation**
Solving problems on Leetcode was hard for me until I started learning and applying these 17 essential patterns to solve problems: [ credit goes to Anshul Chhabra]
## 1 𝗧𝘄𝗼 𝗣𝗼𝗶𝗻𝘁𝗲𝗿𝘀
- https://lnkd.in/ezxUk2QF
- Sol: https://lnkd.in/eEcASc99
- ○ https://lnkd.in/eNstfd4s
- Sol:https://lnkd.in/eraTnDSK
- ○ https://lnkd.in/eeQMqQAk
- Sol:https://lnkd.in/e2WBd7nE
- ○ https://lnkd.in/eCRkMFHF
- Sol:https://lnkd.in/eWhyetVM
- ○ https://lnkd.in/efrJhnxS
- Sol:https://lnkd.in/ec9fmQQF
- ○ https://lnkd.in/e52tDx7S
- Sol:https://lnkd.in/ecmfqC9X
## 2. 𝗕𝗙𝗦 (𝗕𝗿𝗲𝗮𝗱𝘁𝗵 𝗙𝗶𝗿𝘀𝘁 𝗦𝗲𝗮𝗿𝗰𝗵)
- ○ https://lnkd.in/eyXZFs2h
- Sol: https://lnkd.in/e6YvizSy
- ○ https://lnkd.in/eSiS3QWf
- Sol: https://lnkd.in/eY9JcBbh
- ○ https://lnkd.in/e6WesDxh
- Sol: https://lnkd.in/enS2c4fb
- ○ https://lnkd.in/eNNkcZ2J
- Sol: https://lnkd.in/eQp6mRAm
- ○ https://lnkd.in/eXEdSMWv
- Sol: https://lnkd.in/eiCiBw6y
- ○ https://lnkd.in/ehWuPFUb
- Sol: https://lnkd.in/eadSYtMA
- ○ https://lnkd.in/eXy3zhbf
- Sol: https://lnkd.in/e_cJ4Hka
- ○ https://lnkd.in/e-bxeC3P
- Sol: https://lnkd.in/emeueGnM
## 3. 𝗕𝗮𝗰𝗸𝘁𝗿𝗮𝗰𝗸𝗶𝗻𝗴
- ○ https://lnkd.in/ey9wgr97
- Sol: https://lnkd.in/egmzh9ra
- ○ https://lnkd.in/euMX2F7F
- Sol: https://lnkd.in/eUPkj_Wf
- ○ https://lnkd.in/enPuG688
- Sol: https://lnkd.in/eyPsk2zT
- ○ https://lnkd.in/e3p2s5_m
- Sol: https://lnkd.in/eww4X6tE
- ○ https://lnkd.in/egQgx8BB
- Sol: https://lnkd.in/e8frcnVT
- ○ https://lnkd.in/eVbNBpRw
- Sol: https://lnkd.in/eWhbCK5W
- ○ https://lnkd.in/eGd_m5nC
- Sol: https://lnkd.in/euMr5aT3
- ○ https://lnkd.in/euFcqV4E
- Sol: https://lnkd.in/eqtTKThy
- ○ https://lnkd.in/eJ3w67qD
- Sol: https://lnkd.in/egyyju8q
- ○ https://lnkd.in/ejjunD69
- Sol: https://lnkd.in/eZSRPHmh
- ○ https://lnkd.in/ebwB-pw4
- Sol: https://lnkd.in/erQRgWKa
- ○ https://lnkd.in/dsXUM9wF
- Sol: https://lnkd.in/eq2Gv6W5
- ○ https://lnkd.in/etGfKzzQ
- Sol: https://lnkd.in/eeewRr9y
- ○ https://lnkd.in/eW7vKaU7
- Sol: https://lnkd.in/efWdrK-h
- ○ https://lnkd.in/eWzrEeZx
- Sol: https://lnkd.in/eKhbVDnU
## 4. 𝗕𝗶𝗻𝗮𝗿𝘆 𝗦𝗲𝗮𝗿𝗰𝗵
- ○ https://lnkd.in/ezxUk2QF
- Sol: https://lnkd.in/eEcASc99
- ○ https://lnkd.in/dH22n5cW
- Sol: https://lnkd.in/etnMEwZ8
- ○ https://lnkd.in/eDkQHqgx
- Sol: https://lnkd.in/eUbMEvH8
- ○ https://lnkd.in/ekbEy2jG
- Sol: https://lnkd.in/e9Kpd_hd
- ○ https://lnkd.in/d3p8QFBe
- Sol: https://lnkd.in/eyAbaQwX
- ○ https://lnkd.in/dK2piUNv
- Sol: https://lnkd.in/ecB_bD7T
- ○ https://lnkd.in/epJe5sfk
- Sol: https://lnkd.in/eVSBCk52
- ○ https://lnkd.in/ed3W8h-S
- Sol: https://lnkd.in/eXd9FYme
- ○ https://lnkd.in/ehFb_AvM
- Sol: https://lnkd.in/eu26gF9J
- ○ https://lnkd.in/ehzfixbV
- Sol: https://lnkd.in/ecxjqRjr
## 🤝 Join the iOS DSA Community!
Feel free to **star ⭐ the repo**, fork, and contribute! If you're struggling with a problem, **open an issue**, and let's discuss and solve it together. Let's make **DSA accessible for all iOS developers**! 🚀
### 📬 Contact & Discussions
If you have any suggestions or want to discuss interview problems, reach out via:
- **LinkedIn**: [My Profile](https://www.linkedin.com/in/shobhakar-tiwari/)
Happy Coding! 🚀