to print digit after decimal in python code example

Example 1: print upto 1 decimal place python

print("{:.1f}".format(number)) # Python3
print "%.1f" % number          # Python2

Example 2: python print with 2 decimals

# round a value to 2 decimal points
value_to_print = 123.456
print(f'value is {round(value_to_print, 2)}')
# prints: value is 123.46