XCPC: jiangly C++ Style

Overview

Proven C++ coding style from jiangly's Codeforces submissions. Focuses on safety, maintainability, and modern C++ features for competitive programming.

Core principle: Zero global pollution, zero global arrays, explicit types, modern C++.

When to Use

• Writing C++ solutions for Codeforces, ICPC, AtCoder, etc.
• Creating competitive programming templates
• Reviewing contest solutions
• Teaching competitive programming best practices

Don't use for:

• Production C++ code (different requirements)
• Non-competitive programming projects