(In addition to explaining the basic programming syntax of Python language, this book also integrates the logical thinking of programming. I hope readers can fully absorb it and use this powerful programming language in the future. At the end of each chapter, there is a supplement to the special design. These wonderful and practical subject program examples can let readers fully appreciate the definition and spirit of various grammars, and enhance the logical thinking ability of program design.This book uses 200 program examples to explain the following knowledge:Variable and basic mathematical operation: Calculation of compound interest on bank depositsBasic data type in Python - Topic: calculate the time required from the earth to the moonBasic inputs and outputs - subject: conversion from Celsius to FahrenheitProcedure flow control - subject: human body weight and health judgment procedureList subject: user account management systemLoop design - function: create a real score systemTuple 1 topic: understanding tuplesDictionary topic: traverse the dictionaryCollection - Theme: Summer Camp programmingFunction design - Topic: use function redesign to record the occurrence of each word in the articleObject oriented topics: interpreting functions and methodsDesign and Application module - Theme: understanding casino game ScamsDocument reading and writing - Topic: document searchProgram debugging and exception handling - Special Topic: understanding the allusions of program debuggingSorting and searching - subject: Design of reward numbers)