If either argument is nil, it returns nil
If both arguments are numbers, it returns the sum of the numbers
If both arguments are atoms(but the conditions above do not apply- i.e., neither argument is nil and at least one argument is not a number ), then the function returns a list of the arguments.
If both arguments are lists ( but neither one is nil) the function appends them and returns the resulting list
Otherwise, it inserts the argument that is an atom into the argument that is a list and returns the resulting list.

Hint: Do not assume that your function will have five cases or that they should be coded in the order of the five statements above.

BUGBRAIN!! Download the bugbrain software by clicking here. Construct all the neural nets. Do a print screen of your XOR net. List the weights that you used for the synapse and what you set each threshold to. Due May 4.