Basic Python Program - 45

Question 45: Write a Python program that will calculate area and circumference of circle using inbuilt Math Module.

Download hole Program / Project code, by clicking following link:

go2collage/Basic-Python-Program-45 (github.com)

What is the output of the following program?

import random
print random.randint(0, 5)
print random.random()
print random.random() * 100
List = [1, 4, True, 800, "Python", 27, "hello"]
print random.choice(List)

It appears that you're using Python 2 syntax. In Python 2, you don't need parentheses when calling functions. In Python 3, you should use parentheses when calling functions.

Here's the corrected Python 2 code:
import random
print random.randint(0, 5)
print random.random()
print random.random() * 100
my_list = [1, 4, True, 800, "Python", 27, "hello"]
print random.choice(my_list)

The corrected Python 2 code would produce the following output:
# This output will vary as it depends on random values generated.
# Example outputs:
2
0.983234729731
69.2704343627
4

In this code, you're using the random module to generate random numbers.

Here's a summary of what each line does:

1. random.randint(0, 5): Generates a random integer between 0 and 5 (inclusive).
2. random.random(): Generates a random floating-point number between 0 and 1.
3. random.random() * 100: Generates a random floating-point number between 0 and 100.
4. random.choice(my_list): Selects a random item from the given list my_list. The actual output here will depend on which item is randomly chosen from the list.

Programming Code:

Following code write in: BP_P45.py

# Python Program

# calculate Area and Circumference of Circle
# Using inbuilt Math Module

# import math lib.
import math

def circle_Circumference(radius):
    return 2 * math.pi * radius

def circle_Area(radius):
    return math.pi * radius * radius

radius = float(input("Enter Radius of Circle: "))

print("Given Radius of Circle is: ", radius)

print("Circumference of Circle is: ", circle_Circumference(radius))

print("Arear of Circle is: ", circle_Area(radius))

# Thanks for Reading.

Output: