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DP

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IT Services Circle

Jan 13, 2025 · Fundamentals

Longest Palindromic Substring – DP Solution and Java/C++ Implementations

The article first shares a personal anecdote about job background checks and then presents a detailed explanation of LeetCode problem 5 – Longest Palindromic Substring – including problem description, dynamic‑programming analysis, recurrence formula, and complete Java and C++ code examples.

AlgorithmC++DP

0 likes · 8 min read

Longest Palindromic Substring – DP Solution and Java/C++ Implementations

Qunar Tech Salon

Mar 31, 2017 · Mobile Development

Android Screen Adaptation: Why It’s Needed, Key Concepts, and Implementation Strategies

This article explains the necessity of Android screen adaptation due to system and device fragmentation, defines screen size, resolution, and density concepts, introduces density‑independent units (dp, sp), and provides practical layout, component, and image resource adaptation techniques with code examples.

AndroidDPResource

0 likes · 16 min read

Android Screen Adaptation: Why It’s Needed, Key Concepts, and Implementation Strategies