Python用IF和INPUT做计算器

用Python的input输入数字，if判断运算符，实现加减乘除计算功能。 1、 启动Jupyter Notebook，创建一个新的Python文件。 2、 定义两个变量，通过INPUT命令提示用户输入数据。 3、 算法需提示用户输入信息。 4、 添加FLOAT可确保输入浮点数时也能正常显示，不影响原有功能。 5、 利用IF和ELIF逐项排除条件判断。 6、 最后需添加ELSE分支，以防用户输入未 ...
InfoQ

Toad: A Unified CLI Tool for All Your LLMs That Promises Improved UX From Existing Ones

During his sabbatical, Will McGugan, maker of Rich and Textual( frameworks for making Textual User Interfaces (TUI)), put his ...
The New York Times

A Peek Into the Mind of One of History’s Great Thinkers

The notebooks of Albert Camus, the French philosopher and novelist, have been collected in a single volume for the first time. By Dwight Garner When you purchase an independently reviewed book through ...
PC Magazine

The Best Laptops for 2026

Whether you want a simple budget PC, a productivity workhorse, or a screamer of a gaming notebook, our experts have done the heavy lifting to help you find the right laptop for the job. From the ...