Correct Answer is : 100

Correct Answer is : 100

Correct Answer is : 3

Correct Answer is : All of the mentioned

Correct Answer is : “john” and “peter”

Correct Answer is : TRUE

Correct Answer is : FALSE

Correct Answer is : Error

Correct Answer is : 40

Correct Answer is : del d[“john”].

Correct Answer is : len(d)

Correct Answer is : [“john”, “peter”].

Correct Answer is : Since “susan” is not a key in the set, Python raises a KeyError exception

Correct Answer is : The keys of a dictionary can be accessed using values

Correct Answer is : {1,”A”,2”B”}

Correct Answer is : 1 A 2 B 3 C

Correct Answer is : A

Correct Answer is : 4

Correct Answer is : C

Correct Answer is : {1: ‘A’, 2: ‘B’, 3: ‘C’, 4: ‘D’}.