How to handle Exception in Python ?

What is the output of the following Python code?

print("ccdcddcd".find("c"))

 Which of the following is not a complex number? 

What will be the output of the following Python code snippet?

print('__foo__'.isidentifier())

To shuffle the list(say list1) what function do we use? 

How to create a static method in Python?

What will be the output of the following Python code?

w = 100
z = 300
y = 200
x = max(400, 500, w, z, y)
print(max(x, 900))

The output of the following two Python codes is exactly the same.

 object

 'a'

 CODE 1

 >>> pickle.dumps('a', 3)

 CODE 2 

>>> pickle.dumps(object, 3) 

What type of inheritance is illustrated in the following Python code?

class A():
   pass
class B(A):
   pass
class C(B):
   pass

If we define multiple __init__() methods in a class and pass the same parameters in each __init__() method, what will happen?