def AreaPerimeter (height, width): height = int(height) width = int(width) area = height * width perimeter = (2 * height) + (2 * width) print "The area is:" + area print (The perimeter is:" + perimeter return while True: h = raw_input("Enter height:") w = raw_input("Ent...
class Square(object): """A square with two properties: a writable area and a read-only perimeter. To use: >>> sq = Square(3) >>> sq.area 9 >>> sq.perimeter 12 >>> sq.area = 16 >>> sq.side 4 >>> sq.perimeter 16 """ def __init__(self, side): self.side = side @...
'__cached__', '__doc__', '__file__', '__loader__', '__name__', '__package__', '__spec__', 'lst_1', 'update_func']classShape:def__dir__(self):return['area','perimeter','location']
We will use afunctionto calculate the perimeter of the rectangle. The logic and formula for calculating the perimeter of the rectangle are the same. We will use a function to reuse code later by simply changing the value. Steps for Implementation We create a function to calculate the perimeter...
如果执行splitting_and_merging.py脚本,则会看到以下屏幕截图: [外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-JGZozSl3-1681870443931)(https://gitcode.net/apachecn/apachecn-cv-zh/-/raw/master/docs/master-opencv4-py/img/a5db8129-cb98-4f4d-9647-259376d1a0ec.png)] 为...
例如在admin.py文件中要引入dealcode.py文件: 1、在目录下有__init__.py文件 2、在admin.py文件中加一行:from . import dealcode (如果要引入同一目录下的dealcode.py文件中的一个类Hello,在admin.py文件中加一行:from .dealcode import Hello)
area = 面积; perimeter = 周长 的格式输出,保留两位小数。否则,输出 These sides do not correspond to a valid triangle 输入样例1: 5 5 3 输出样例1: area = 7.15; perimeter = 13.00 输入样例2: 1 4 1 输出样例2: These sides do not correspond to a valid triangle 解答 a,b,c=map(int,input...
For example, say you’re writing a Circle class, and you need methods to compute the circle’s area, perimeter, and so on. After a few coding minutes, you end up with the following class: Python circle.py class Circle: def __init__(self, radius): self.radius = radius def area(...
sqrt(area) @property def perimeter(self): return self.side * 4 2.14 True/False表达式 只要可能,就使用隐式False的if语句 2.14.1 定义 在布尔环境下,Python对某些值判定为False,一个快速的经验规律是所有"空"值都被认为是False,所以0, None, [], {}, ''的布尔值都是False...
这是一位大佬翻译的GooglePython代码风格指南,很全面。可以作为公司的code review 标准,也可以作为自己编写代码的风格指南。希望对你有帮助。 Translator: shendeguize@github Link: https://github.com/shendeguize/GooglePythonStyleGuideCN 本翻译囿于水平,可能有不准确的地方,欢迎指出,谢谢大家 ...