Wonjun Jeong

Backend engineer specializing in scalable systems and reliable API design.

Republic of Korea

All Posts 918

🍀 Diary
- Today I Learned 281
📈 Algorithm
📒 Issue
- Project 23
🧑🏻‍💻 Programming
- DevOps 3
- Java 15
- Spring 21
- FastAPI 0
- Vue 1
- React 2
🖥️ Computer Science

Home

The Digital Architect

Dev Battery

A technical journal on algorithms, backend architecture, and evidence-based software engineering.

[LeetCode] 2160. Minimum Sum of Four Digit Number After Splitting Digits (Java)

Minimum Sum of Four Digit Number After Splitting Digits

algorithms

LeetCode

2022-08-09

[LeetCode] 2114. Maximum Number of Words Found in Sentences (Java)

Maximum Number of Words Found in Sentences

algorithms

LeetCode

2022-08-08

[LeetCode] 1470. Shuffle the Array (Java)

Shuffle the Array

algorithms

LeetCode

2022-08-07

[LeetCode] 1672. Richest Customer Wealth (Java)

Richest Customer Wealth

algorithms

LeetCode

2022-08-06

[LeetCode] 2011. Final Value of Variable After Performing Operations (Java)

Final Value of Variable After Performing Operations

algorithms

LeetCode

2022-08-05

[LeetCode] 1108. Defanging an IP Address (Java)

Defanging an IP Address

algorithms

Live Results

Search across posts, tags, and pages. Top matches are shown first.

Wonjun Jeong

Home

Dev Battery

Recent posts

[LeetCode] 2160. Minimum Sum of Four Digit Number After Splitting Digits (Java)

[LeetCode] 2114. Maximum Number of Words Found in Sentences (Java)

[LeetCode] 1470. Shuffle the Array (Java)

[LeetCode] 1672. Richest Customer Wealth (Java)

[LeetCode] 2011. Final Value of Variable After Performing Operations (Java)

[LeetCode] 1108. Defanging an IP Address (Java)

Popular Categories

Shortcuts

Live Results