2. Trace each of the following Python functions and associated calls. Following the trace examples in your text, keep track of the memory and output. def nonsensical (num f num>1: print ("Num is:, num) nonsensical (num 1) print C"After the recursive call" else: print C"This is the base case and Num isnum nonsensical(4) a. def silly(value): if value10: print ("done") return-5 else: print ("not done" return -3 * silly (value2) print ("start","final:" silly (4))