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

1 vote381 views1 answer
Cannot import name 'candlestick2_ohlc
Python
0 vote345 views1 answer
Find_element_by_xpath pythin
Python
0 vote337 views1 answer
Disable console messages in Flask server
Python
9 votes321 views6 answers
Lists in python
Python
0 vote360 views1 answer
Python load a txt file and assign a variable
Python
2 votes318 views1 answer
Open image in numpy
Python
7 votes360 views4 answers
Extract year from datetime pandas
Python
0 vote351 views1 answer
Pylatex multicolumn align
Python
25 votes361 views6 answers
Pip uninstall all packages
Python
12 votes342 views4 answers
How to install Numpy
Python