45. Sort the keys of the dictionary from a to z. Hint: You might want to create a list of the keys first with the help of a dictionary method. In : dict={"tiramisu":5, "chocolate":2,"pudding":3, "cheesecake":4) # Type your code below. key_list- print(key_list) 47. len function can also tell the length of a string. Find out the length of the string given below. In [ 1: msg="Be yourself, everyone else is taken." #Type your code here. msg_length=len (D) print(msg_length)