1. This document provides explanations for the AtCoder Regular Contest 038 programming problems in Japanese.
2. It describes the logic and pseudocode for solving a problem about determining if a knight piece on a chessboard will win or lose from its current position. Dynamic programming is used to store and lookup previously computed results.
3. It then provides sample test cases and outputs for the knight problem.
1. This document provides explanations for the AtCoder Regular Contest 038 programming problems in Japanese.
2. It describes the logic and pseudocode for solving a problem about determining if a knight piece on a chessboard will win or lose from its current position. Dynamic programming is used to store and lookup previously computed results.
3. It then provides sample test cases and outputs for the knight problem.
This document discusses different tools for managing Python environments and dependencies, including pyenv for installing and switching Python versions, virtualenv for creating isolated environments, pipenv and poetry for dependency management, and Anaconda for scientific Python packages. It recommends using pyenv to install Python versions, poetry to manage dependencies and virtual environments, and pipenv as an alternative to poetry.
TensorFlow Lite (TF Lite) allows running trained machine learning models on mobile and edge devices. The document discusses various methods for converting TensorFlow models to the TF Lite format including quantizing weights to reduce size. It also covers frameworks like Firebase MLKit, Core ML, and MediaPipe that utilize TF Lite on Android and iOS.
This document summarizes recent updates to Python, including updates in versions 3.7 and 3.8. It discusses new features like the pathlib module for handling file paths, type hints for function annotations, data classes for defining classes with default implementations, and the retirement of Guido van Rossum as Benevolent Dictator For Life of Python. It also previews the addition of assignment expressions using := in Python 3.8 as a more Pythonic way to write conditional assignments.
Simple is better than complex. ~私がPythonを愛する理由~cocodrips
This document discusses principles of programming language design from several languages including Python, Perl, and Ruby. It includes the "Zen of Python" which lists principles like "Simple is better than complex" and "Explicit is better than implicit". It also provides examples of code written in different styles and recommends books and articles about language design.