Sorry a bit confused about the raw_input below (if). The variable below is first_name and last_name and assign the values to print_full_name. However, it needs to define two new variables (first and last) to output the final result. Is my understanding correct?
Hi Lucy, the variables are first_name and last_name, that's correct. The first and last are called arguments from the function. That are the input parameters or arguments that the function needs to get its output.
