# 8.1:  Write a function that takes two arguments and returns one value.

# Define function 'add' that takes two arguments for int values, adds them together and returns the
# sum.  Note:  you must not use 'a', 'b', 'x' or 'y' inside the function

# your function definition here

a = 5
b = 10
val1 = add(a, b)
print(val1)                     # 15

x = 10
y = 100
val2 = add(x, y)
print(val2)                     # 110

# Expected Output:

# 15
# 110

