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

-2 votes264 views2 answers
Python pyaudio error
Python
1 vote249 views1 answer
Insert row in any position pandas dataframe
Python
-1 vote275 views2 answers
How to declare tuple in python
Python
1 vote235 views1 answer
Tqdm command that works both in notebook and lab
Python
1 vote249 views1 answer
Accept user input in python
Python
1 vote237 views2 answers
Pandas merge two columns from different dataframes
Python
2 votes233 views6 answers
How to merge more than 2 dataframes in python
Python
0 vote250 views6 answers
Django wht post save signal not firing
Python
4 votes232 views1 answer
End python in command
Python
26 votes234 views4 answers
Python send email with attachment
Python