def simple_calculator(): 行定义了一个名为 simple_calculator 的函数。函数的主体包含了整个计算器的逻辑。用户输入 num1 = float(input("输入第一个数字：")) 从用户获取输入的第一个数字，并将其转换为浮点数。operator = input("输入运算符（+、-、*、/）：") 获取用户输入的运算符。num2 = float(i...
Example: Simple Calculator by Using Functions # This function adds two numbers def add(x, y): return x + y # This function subtracts two numbers def subtract(x, y): return x - y # This function multiplies two numbers def multiply(x, y): return x * y # This function divides two ...
SimpleCalculator是一个使用PyQt5开发的简易计算器应用程序。它允许用户输入两个数字和运算符(加、减、乘、除),然后显示结果。以下是一个简单的描述: 1. 首先,我们需要导入所需的库并创建一个主窗口类。在这个类中,我们将定义窗口的标题、大小和布局。 2. 然后,我们需要创建一个按钮组,用于放置四个基本运算按钮...
git clone https://github.com/Yuki-zik/calculator.git 进入项目目录: cdcode 运行计算器应用: python calculator.py 快捷键 BackSpace: 删除上一个输入的字符 Ctrl+W: 关闭应用程序 Escape: 清除当前输入 Enter: 运行计算 =: 运行计算 Space: 运行计算 ...
/usr/bin/env python3 - this line tells the computer what program to use to run this code # -*- coding: utf-8 -*- - this line sets the encoding for this document """ File: calculator.py Description: A simple calculator program Author: William C License: MIT License """ - these ...
问使用codeskulptor进行python编程:使用simplegui的简单计算器EN文档字符串的缩进是错误的。我们需要声明...
Simple calculator by Python. Contribute to sjutamat/Simple_Calculator development by creating an account on GitHub.
>>> import math Hit enter, and you're done. Now in order to use thesin()function, go to a new line and type: >>> math.sin(3.14159) Since3.14159is approximately the value ofπhence the answer would be near to zero. As you can see aftermath.sin(3.14159)statement, the answer returne...
import fire class Calculator(object): """A simple calculator class.""" def double(self, number): return 2 * number def triple(self, number): return 3 * number if __name__ == '__main__': fire.Fire(Calculator) 在上述例子中定义一个 Calculator 类,它有两个实例方法 double 和triple,并...
'simplejson', '_bisect', 'atexit', 'json', 'site', '_blake2', 'audioop', 'keyring', 'sitecustomize', '_bootlocale', 'base64', 'keyword', 'six', '_bz2', 'bdb', 'language_support_pkgs', 'smtpd', '_cffi_backend', 'binascii', 'launchpadlib', 'smtplib', '_codecs', 'bi...