XII/COMPUTER SCIENCE/C1/PYTHON REVISION TOUR/TEST 2

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Name of the student

1. Write the output of the following. A = tuple(“Python”) print(A)

1 point

A. (python)

B. (“Python”)

C. (‘P’ , ‘y’ , ‘t’ , ‘h’ , ‘o’ , ‘n’)

D. None of the above

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2. In tuples values are enclosed in _____________

1 point

A. Square brackets

B. Curly brackets

C. Parenthesis

D. None of the above

Option 5

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3. Write the output of the following: a=(“Amit”, “Sumit”,”Ashish”,”Sumanta”) print(max(a))

1 point

A. Sumanta

B. Ashish

C. Sumit

D. Amit

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4. Which of the following is not a tuple?

1 point

A. P = 1,2,3,4,5

B. Q = (‘a’, ‘b’, ‘c’)

C. R = (1, 2, 3, 4)

D. None of the above

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5. What will be the result of the following code? dict = {"Jo" : 1, "Ra" : 2} dict.update({"Ph":2}) print (dict)

1 point

A. {"Jo":1,"Ra" :2, "Ph" : 2}

B. {"Jo":1,"Ra":2}

C. {"Jo":1,"Ph" :2}

D. Error

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6. Write the output of the following: t1 = (1,2) t2 = (2,1) t1 == t2

1 point

A. True

B. False

C. Error

D. None of the above

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7. What is the output of the following ? x = 123 for i in x: print(i)

1 point

A. 123

B. 1 2 3

C. error

D. infinite

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8. To calculate 2 raised to the power 5 which of following can be used: -

1 point

A. pow(2,5)

B. 2 ** 5

C. Both A and B

D. None

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9. What will be the output of the following code segment? l=['A','a','Aa','aA'] print(max(l))

1 point

A. 'aA'

B. 'A'

C. 'a'

D. 'Aa'

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10. How many times will the following code be executed for i in range(1,15,5): print(i,end=’,’)

1 point

A. 3

B. 4

C. 1

D. infinite

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11.What will be the output of the following code segment? list1 =['Red', 'Green', 'Blue', 'Cyan', 'Magenta', 'Yellow', 'Black']print(list1[-4:0:-1])

1 point

A. ['Cyan', 'Blue', 'Green', 'Red']

B. []

C. ['Cyan', 'Blue', 'Green']

D. ['Cyan', 'Magenta', 'Yellow', 'Black']

Option 5

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12. What is the output of this expression, 3*1**3?

1 point

A. 27

B. 9

C. 3

D. 1

Option 5

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13. Choose odd one out : -

1 point

A. except

B. with

C. Import

D. else

Option 5

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14. What will be the output of the following code segment? l=['A','a','Aa','aA'] print(max(l))

1 point

A. 'aA'

B. 'A',

C. 'a'

D. 'Aa'

Option 5

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15. Which one of the followings is logical operator:

1 point

A. exponent

B. modulus

C. and

D. floor division

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16. What is the length of the given tuple? t1=(1,2,(3,4,5))

1 point

A. 1

B. 2

C. 3

D. 4

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17. Which is not a string out of the followings: -

1 point

A. ‘55’

B. “X.Y”

C. “Hello 1”

D. None of the above

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18. Name the module which will be needed to use the function max( ) : -

1 point

A. math

B. random

C. stat

D. No module required

Option 5

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19. Which command we can use to remove string “hello” from list1, Given, list1=[“hello”]

1 point

A. list1.remove(“hello”)

B. list1.pop(list1.index('hello'))

C. Both a & b

D. None of these

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20. Which of the following is not a function of tuple?

1 point

A. update( )

B. index( )

C. len( )

D. count( )

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