python math pi not exact code example

Example 1: pi python

# import built in math module
import math

# Showing usage of pi function
print(math.pi)

Example 2: python mathematics

// Python mathematical functions include but are not limited to:
print(10+10) // Returns 20 (Addition)
print(10*10) // Returns 100 (Multiplication)
print(10/10) // Returns 1 (Division)
print(10**10) // Returns 10000000000 (10 to the power of 10, 10^10)
print(10-10) // Returns 0 (Subtraction)
print(10>100) // Returns False (If A is greater than B)
print(10<100) // Returns True (If A is less than B)
print(10==10) // Returns True (If A is equal to B)

import math // Required for the function below
print(math.pi) // Returns the first 15 decimal places of Pi