1#A program to calculate the volume and2#surface area of a sphere from its radius, given as input3importmath4defmain():5radius = float(input("radius:"))6volume = 4 / 3 * math.pi * radius ** 37area = 4 * math.pi * radius ** 28print("volume: {0}\nsurface area: {1}".fo...
'side2', and 'side3' fields. We also define a function "triangle_area()" that takes a "Triangle" NamedTuple as input and calculates its area using Heron's formula. Next, we create an instance of the "Triangle" NamedTuple and use the "triangle_area()" function to calculate its are...
print("volume: {0}\nsurface area: {1}".format(volume, area)) main() 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 2.给定圆形比萨饼的直径和价格,编写一个程序,计算每平方英寸的成本。面积公式为 。 # A program to calculate the cost per square inch of # a circular pizze, given its diamete...
def calculate_equilateral_triangle(n):# 计算周长 perimeter = n * 3 # 计算面积 area = (n ** 2) * (3 ** 0.5) / 4 return perimeter, area # 测试 n = int(input("请输入等边三角形的边长："))perimeter, area = calculate_equilateral_triangle(n)print(f"周长：{perimeter}")print(f"面积...
Learn how to calculate the largest triangle area using Python with step-by-step examples and explanations.
同时,triangle对象对于name、shapeType、numberOfSides有不同的值,其findArea方法也不同。这个例子在快速介绍对象的同时,也说明了继承的概念,继承是 OOP 不可分割的一部分。三角形对象从其父类shape继承的name、numberOfSides和findArea部分(尽管这些部分有不同的值和实现)。如果一个对象从shape类继承,它也将继承...
3. Trapezoid Area Calculation Write a Python program to calculate the area of a trapezoid. Note : A trapezoid is a quadrilateral with two sides parallel. The trapezoid is equivalent to the British definition of the trapezium. An isosceles trapezoid is a trapezoid in which the base angles are ...
# 计算三角形的面积 def triangle_area(base, height): """ base底,height高""" return 0.5 * base * height # 计算矩形的面积 def rectangle_area(length, width): return length * width # 计算长方体的体积 def rectangular_prism_volume(length, width, height): return length * width * height #...
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# Usage example: calculating the area of a triangle import pimms # We make a lazy calculation plan to calculate the area of a triangle; first it calculates the base # and height, then the area. # First calc unit: calculate the base and the height @pimms.calc('base', 'height') def ...