print(chr(ord('b')+1))

 Which of the following is an invalid statement? 

Which of the following data types can be used as a stack?

What Relationship Is Appropriate For Fruit And Papaya?

What core data type is used to store values in terms of key and value?

What is the maximum possible length of an identifier?

 What is the output of the following code :

L = ['a','b','c','d']
print "".join(L)

 

What will be the output of the following Python code?

a=[[]]*3
a[1].append(7)
print(a)

What will be the output of the following Python code?

for i in range(2.0):

    print(i)

 To retrieve the character at index 3 from string s=”Hello” what command do we execute (multiple answers allowed)?