The said code calculates the area of a circle based on the radius entered by the user. The code uses the "math" module's pi constant and the "input" function to get the radius from the user, then it uses the formula to calculate the area of the circle. The first line from math im...
This tutorial explains how to create a simplepython program to find the area of a circle. This article contains simple source codes to find out the area of a circle using circumference, diameter and radius of a circle. Formula to Calculate Area of a Circle ...
当代码出现有规律的重复的时候,你就需要当心了,每次写3.14 * x * x不仅很麻烦,而且,如果要把3.14改成3.14159265359的时候,得全部替换。 有了函数,我们就不再每次写s = 3.14 * x * x,而是写成更有意义的函数调用 s = area_of_circle(x),而函数 area_of_circle 本身只需要写一次,就可以多次调用。 抽象...
write a program in Python to input the radius of circle, calculate and display it's area and circumference. python 16th Jan 2021, 5:13 PM Garima Bakshi 4 Answers Sort by: Votes Answer + 3 Hi Garima Bakshi do you mind sharing your attempt? This is n...
Write a Python program to calculate the area of a sector. Note: A circular sector or circle sector, is the portion of a disk enclosed by two radii and an arc, where the smaller area is known as the minor sector and the larger being the major sector....
def calculate_circle_area(radius):"""计算圆的面积:param radius: 圆的半径:return: 圆的面积"""# 使用公式 A = π * r^2 计算面积area = math.pi * (radius ** 2)return area# 示例:计算半径为5的圆的面积radius_example = 5area_example = calculate_circle_area(radius_example)# 打印结果,保留...
perimeter, area = circle_perimeter_area(radius)print(f'圆的周长为: {perimeter}, 圆的面积为: {area}')这段代码首先导入了Python的`math`模块，它包含了许多用于数学运算的函数和常量，例如这里的π（Pi）。然后定义了一个函数`circle_perimeter_area`，该函数接受一个参数，即圆的半径。在...
我们定义了一个函数circle_area()来计算圆的面积。使用了两个参数,圆周率和半径。返回圆面积的公式为π*r*r。 方法3:使用数学模块math计算圆的面积 我们可以使用Python内置的数学模块math来计算圆的面积。圆周率π使用math的内置常量math.pi。 方法4:利用圆的周长计算圆的面积 ...
在下文中一共展示了Circle.calculate_area方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。 示例1: print ▲ # 需要导入模块: from circle import Circle [as 别名]# 或者: from circle.Circle importcalculate_area[as...
Enter radius of the circle: 35.63 The area of circle is 3988.24 The perimeter of circle is 223.87 Explanation In the above code, we have imported the value ofpifrom themathlibrary for use in the program. Then asked the user for an input for the value ofR. Using the formulas, we calcul...