Company wise python interview questions part-2

5)Bitkemy_Ventures_Interview_questions:-

Written test questions:-

======================

1) Difference between *args and **kargs ??

2) Generator related question ?? yield,iterator, .next()

3) class A():

    def __init__(self,name):

        self.name=name

   a = A('mary')

   b=a

   del a

   print b.name ??

4) class A():

    def __setattribute__(self,name,value):

        if name =='gender'

            self.name = name

            if value in ('male' ,'female'):

                self.value = value

    a = A('mary','female')

    print (a.value)??? ans: error to many itreations to set attriubute

5) Question about __repr__ method

class A()

    def __repr__(self,value):

6) class A():

    Pass

   class B():

    pass

    a == b

7) class A():

     a = 6

   class C():

     a=7

   class B(A,C):

   b= B()

   print b.a ???

 8) [1,3,5,100],cats and dogs

 9) About context manger  methods enter(),exit()

 10) why dont we use list as dictionary key.

 11) multipler = 8

     lamda x,y: x*multiplier/y

     a(2,3) Ans 5

Face-to-face interview questions

1)Explain about generators ??

2)Explain about map() function ??

3)Explain oops concepts ??

4)How do you implement factorial of a number in python ???

6) DBS Bank written test interview questions:-

DBS written test:-

1)

var1 = True

var2 = False

var3 = False

if var1 or var2 and var3:

 print("True")

else:

 print("False")

 output:- True

2)

var1 = lambda var: var * 2ret = lambda var: var * 3result = 2result = var1(result)

result = ret(result)

result = var1(result)

print(result)

output:- 24

3)

class abc(object):

    def __init__(self):

        self.x=5pass

c = abc()

print c.x

print c.x

output :-

55

4)select the following python module which doesnt come default??

  output:- mechanicz

5)__doc__  attribute  use ??

6)PyChecker use in python ??

7)Python indent related question

8) one question realted to set

9)One question realted to tuple

10)One questio related to exception handling

11) One question related to syntax error