Area of a circle in python

#Area Of A Circle in python
R = int(input("Enter the radius of the circle: "))
PI = 22/7 #This is a constant
A = PI * R * R
print(A)

Area of a Circle in Python

R = float(input())

Area =  3.14159 * R * R

print("A=%0.4f" %Area)

Source: devsenv.com

Find the area of a circle in python

import math

radius = 3
area = math.pi * radius * radius
# another way would be to set variable and round - rounded_area = round(area, 3)
print(f'The area of the circle is {area:.3f}')
# round answer to 3 decimal places

-1

Similar codes

0 vote263 views1 answer
Python __getattr__ geeksforgeeks
Python
0 vote282 views1 answer
How to make booking website using django step by step
Python Django
0 vote262 views1 answer
Win32api.mouse_event python
Python
1 vote289 views2 answers
Round python print
Python
0 vote285 views1 answer
From a list of lists - find all length of list
Python
0 vote286 views1 answer
Python get factors of a number
Python
36 votes240 views6 answers
Get list file in folder python
Python
0 vote309 views1 answer
Decode in django templates
Python Django
0 vote261 views1 answer
How do i get auth user model dynamically in django?
Python
3 votes262 views4 answers
How to get dictionary input from user in python
Python