Ai optimize concat

[tiye]

No description provided.

[Copilot]

Pull Request Overview

This PR optimizes the concat operation for TernaryTreeList by implementing a balanced tree construction algorithm. The optimization improves performance by building trees in layers using a bottom-up approach that groups elements into ternary nodes, creating more balanced tree structures.

• Introduces a new balanced concat method that replaces the previous sequential approach
• Adds comprehensive benchmarks comparing the old and new concat implementations
• Updates string formatting to use more modern Rust syntax throughout the codebase

Reviewed Changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
tests/property_tests.rs	Adds property-based tests for TernaryTreeList operations
tests/list_tests.rs	Updates expected test output due to improved tree structure from balanced concat
src/tree.rs	Implements new balanced concat algorithm and modernizes string formatting
src/lib.rs	Adds concat_dumb method for benchmarking and updates string formatting
benches/random_access.rs	Adds benchmarks for random and sequential access patterns
benches/push_pop.rs	Adds benchmarks for push/pop operations on both ends
benches/concat.rs	Adds benchmarks comparing old vs new concat implementations
README.md	Updates documentation with performance analysis and removes outdated issue
Cargo.toml	Bumps version and adds benchmark dependencies