package_name_to_import_with.calculator_sub_package.basics.utility_module module#

Define functions to subtract and divide.

divide_numbers(dividend: float, divisor: float) → float[source]#

Perform division of two real numbers.

Parameters:

  • dividend (float) -- number which is divided

  • divisor (float) -- number which divides

Returns:

quotient of dividend by divisor

Return type:

float

Examples

>>> from package_name_to_import_with.calculator_sub_package import divide_numbers
>>> divide_numbers(1, 2)
0.5
>>> divide_numbers(1, -2)
-0.5
>>> divide_numbers(-1, 2)
-0.5
>>> divide_numbers(-1, -2)
0.5
subtract_numbers(minuend: float, subtrahend: float) → float[source]#

Perform subtraction of two real numbers.

Parameters:

  • minuend (float) -- number which is subtracted from

  • subtrahend (float) -- number which is subtracted

Returns:

difference of minuend from subtrahend

Return type:

float

Examples

>>> from package_name_to_import_with.calculator_sub_package import subtract_numbers
>>> subtract_numbers(1, 2)
-1.0
>>> subtract_numbers(1, -2)
3.0
>>> subtract_numbers(-1, 2)
-3.0
>>> subtract_numbers(-1, -2)
1.0