What is printed when the statement printfunb2 funa1 is

Question

Question:(a) Two functions are defined as follows: 

     def funA(x):
         print("A: x = ", x)
         return 2*x
     def funB(y):
         print("B: y = ", y)
         return funA(y) + 1

What is printed when the statement print(funB(2 + funA(1))) is executed? (You must write down all output, in the correct order. Make sure you clearly indicate where there are line breaks.)