formating precision in python code example

Example 1: finding 2 decimal places python

a_float = 3.14159
formatted_float = "{:.2f}".format(a_float)

Example 2: python3 print format float

numbers = [23.23, 0.123334987, 1, 4.223, 9887.2]

for number in numbers:
    print(f'{number:.4f}')