Question 1

What is the output of the following program :
I = 0
While i < 3:
Print i
Print i+1

Accepted Answer

A)  0 2 1 3 2 4
B)  0 1 2 3 4 5
C)  0 1 1 2 2 3
D)  1 0 2 4 3 5 C

Question 2

What is the output of the following program?
From math import sqrt
L1 = [x**2
For x in range(10)].pop()
L1 + = 19print(sqrt(L1), end = " ")
L1 = [x**2 for x in reversed(range(10))].pop()
L1 + = 16
Print(int(sqrt(L1)))

Accepted Answer

A)  10.0 4.0
B)  4.3588 4
C)  10 .0 4
D)  10.0 0 C

Question 3

What is the output of the following code?
Def foo(k):
K[0] = 1
Q = [0]
Foo(q)
Print(q)

Accepted Answer

A)  [0].
B)  [1].
C)  [1, 0].
D)  [0, 1]. B

Question 4

What is the output of the expression : 3*1**3

Accepted Answer

A)  27
B)  9
C)  3
D)  1

Question 5

What is the output of the following program :
Print '{0:-2%}'.format(1.0 / 3)

Accepted Answer

A)  0.33
B)  0.33%
C)  33.33%
D)  33%

Question 6

What is the output of the following program?
T = (1, 2, 3, 4, 5, 6, 7, 8)
Print(T[T.index(5)], end = " ")
Print(T[T[T[6]-3]-6])

Accepted Answer

A)  4 0
B)  5 8
C)  5 IndexError
D)  4 1

Question 7

What is the output of the following?
X = ['ab', 'cd']
Print(len(list(map(list, x))))

Accepted Answer

A)  2
B)  4
C)  error
D)  none of the mentioned

Question 8

What is the output of the following program :
Print 0.1 + 0.2 == 0.3

Accepted Answer

A)  True
B)  False
C)  Machine dependent
D)  Error

Question 9

What will be displayed by the following code?
Def f(value, values):
V = 1
Values[0] = 44
T = 3
V = [1, 2, 3]
F(t, v)
Print(t, v[0])

Accepted Answer

A)  1 1
B)  1 44
C)  3 1
D)  3 44

Question 10

What is the output of the following piece of code?
#mod1
Def change(a):
B=[x*2 for x in a]
Print(b)
#mod2
Def change(a):
B=[x*x for x in a]
Print(b)
From mod1 import change
From mod2 import change
#mains=[1,2,3]
Change(s)

Accepted Answer

A)  [2,4,6].
B)  [1,4,9].
C)  [2,4,6]
D)  There is a name clash

Question 11

Which of these is not a core data type?

Accepted Answer

A)  Lists
B)  Dictionary
C)  Tuples
D)  Class

Question 12

Which of the following formatting options can be used in order to add „n? blank spaces after a given string „S??

Accepted Answer

A)  print("-ns"%S) 
B)  print("-ns"%S) .
C)  print("%ns"%S) 
D)  print("%-ns"%S)

Question 13

What is the output of the following program?
Data = [2, 3, 9]
Temp = [[x for x in[data]]
For x in range(3)]
Print (temp)

Accepted Answer

A)  [[[2, 3, 9]], [[2, 3, 9]], [[2, 3, 9]]]
B)  [[2, 3, 9], [2, 3, 9], [2, 3, 9]]
C)  [[[2, 3, 9]], [[2, 3, 9]]]
D)  None of these

Question 14

What is the output of the following program :
Print 'abcefd'.replace('cd', '12')

Accepted Answer

A)  ab1ef2
B)  abcefd
C)  ab1efd
D)  ab12ed2

Question 15

Which function overloads the >> operator?

Accepted Answer

A)  more() 
B)  gt() 
C)  ge() 
D)  rshift()

Question 16

What is the output of the following program?
D = dict()
For x in enumerate(range(2)):
D[x[0]] = x[1]
D[x[1]+7] = x[0]
Print(D)

Accepted Answer

A)  KeyError
B)  {0: 1, 7: 0, 1: 1, 8: 0}
C)  {0: 0, 7: 0, 1: 1, 8: 1}
D)  {1: 1, 7: 2, 0: 1, 8: 1}

Question 17

What is the output of the following program?
D = dict()
For i in range (3):
For j in range(2):
D[i] = j
Print(D)

Accepted Answer

A)  {0: 0, 1: 0, 2: 0}
B)  {0: 1, 1: 1, 2: 1}
C)  {0: 0, 1: 0, 2: 0, 0: 1, 1: 1, 2: 1}
D)  TypeError: Immutable object

Question 18

What is the output of the following program?
Import sys
L1 = tuple()
Print(sys.getsizeof(L1), end = " ")
L1 = (1, 2)print(sys.getsizeof(L1), end = " ")
L1 = (1, 3, (4, 5))
Print(sys.getsizeof(L1), end = " ")
L1 = (1, 2, 3, 4, 5, [3, 4], 'p', '8', 9.777, (1, 3))
Print(sys.getsizeof(L1))

Accepted Answer

A)  0 2 3 10
B)  32 34 35 42
C)  48 64 72 128
D)  48 144 192 480

Question 19

What is the output of the following program :
Print 'cd'.partition('cd')

Accepted Answer

A)  („cd?) 
B)  (") 
C)  („cd?, ", ") 
D)  (", „cd?, ")

Question 20

Suppose t = (1, 2, 4, 3), which of the following is incorrect?

Accepted Answer

A)  print(t[3]) 
B)  t[3] = 45
C)  print(max(t) ) 
D)  print(len(t) )

Exam 1: Python Programming: Output and Data Types

What is the output of the following program : I = 0 While i < 3: Print i Print i+1

What is the output of the following program? From math import sqrt L1 = [x2 For x in range(10) ].pop() L1 + = 19print(sqrt(L1) , end = " ") L1 = [x2 for x in reversed(range(10) ) ].pop() L1 + = 16 Print(int(sqrt(L1) ) )

What is the output of the following code? Def foo(k) : K[0] = 1 Q = [0] Foo(q) Print(q)

What is the output of the expression : 3*1**3

What is the output of the following program : Print '{0:-2%}'.format(1.0 / 3)

What is the output of the following program? T = (1, 2, 3, 4, 5, 6, 7, 8) Print(T[T.index(5) ], end = " ") Print(T[T[T[6]-3]-6])

What is the output of the following? X = ['ab', 'cd'] Print(len(list(map(list, x) ) ) )

What is the output of the following program : Print 0.1 + 0.2 == 0.3

What will be displayed by the following code? Def f(value, values) : V = 1 Values[0] = 44 T = 3 V = [1, 2, 3] F(t, v) Print(t, v[0])

What is the output of the following piece of code? #mod1 Def change(a) : B=[x2 for x in a] Print(b) #mod2 Def change(a) : B=[xx for x in a] Print(b) From mod1 import change From mod2 import change #mains=[1,2,3] Change(s)

Which of these is not a core data type?

Which of the following formatting options can be used in order to add „n? blank spaces after a given string „S??

What is the output of the following program? Data = [2, 3, 9] Temp = [[x for x in[data]] For x in range(3) ] Print (temp)

What is the output of the following program : Print 'abcefd'.replace('cd', '12')

Which function overloads the >> operator?

What is the output of the following program? D = dict() For x in enumerate(range(2) ) : D[x[0]] = x[1] D[x[1]+7] = x[0] Print(D)

What is the output of the following program? D = dict() For i in range (3) : For j in range(2) : D[i] = j Print(D)

What is the output of the following program? Import sys L1 = tuple() Print(sys.getsizeof(L1) , end = " ") L1 = (1, 2) print(sys.getsizeof(L1) , end = " ") L1 = (1, 3, (4, 5) ) Print(sys.getsizeof(L1) , end = " ") L1 = (1, 2, 3, 4, 5, [3, 4], 'p', '8', 9.777, (1, 3) ) Print(sys.getsizeof(L1) )

What is the output of the following program : Print 'cd'.partition('cd')

Suppose t = (1, 2, 4, 3) , which of the following is incorrect?

Exam 1: Python Programming: Output and Data Types

What is the output of the following program : I = 0 While i < 3: Print i Print i+1

What is the output of the following program? From math import sqrt L1 = [x**2 For x in range(10) ].pop() L1 + = 19print(sqrt(L1) , end = " ") L1 = [x**2 for x in reversed(range(10) ) ].pop() L1 + = 16 Print(int(sqrt(L1) ) )

What is the output of the following code? Def foo(k) : K[0] = 1 Q = [0] Foo(q) Print(q)

What is the output of the expression : 3*1**3

What is the output of the following program : Print '{0:-2%}'.format(1.0 / 3)

What is the output of the following program? T = (1, 2, 3, 4, 5, 6, 7, 8) Print(T[T.index(5) ], end = " ") Print(T[T[T[6]-3]-6])

What is the output of the following? X = ['ab', 'cd'] Print(len(list(map(list, x) ) ) )

What is the output of the following program : Print 0.1 + 0.2 == 0.3

What will be displayed by the following code? Def f(value, values) : V = 1 Values[0] = 44 T = 3 V = [1, 2, 3] F(t, v) Print(t, v[0])

What is the output of the following piece of code? #mod1 Def change(a) : B=[x*2 for x in a] Print(b) #mod2 Def change(a) : B=[x*x for x in a] Print(b) From mod1 import change From mod2 import change #mains=[1,2,3] Change(s)

Which of these is not a core data type?

Which of the following formatting options can be used in order to add „n? blank spaces after a given string „S??

What is the output of the following program? Data = [2, 3, 9] Temp = [[x for x in[data]] For x in range(3) ] Print (temp)

What is the output of the following program : Print 'abcefd'.replace('cd', '12')

Which function overloads the >> operator?

What is the output of the following program? D = dict() For x in enumerate(range(2) ) : D[x[0]] = x[1] D[x[1]+7] = x[0] Print(D)

What is the output of the following program? D = dict() For i in range (3) : For j in range(2) : D[i] = j Print(D)

What is the output of the following program? Import sys L1 = tuple() Print(sys.getsizeof(L1) , end = " ") L1 = (1, 2) print(sys.getsizeof(L1) , end = " ") L1 = (1, 3, (4, 5) ) Print(sys.getsizeof(L1) , end = " ") L1 = (1, 2, 3, 4, 5, [3, 4], 'p', '8', 9.777, (1, 3) ) Print(sys.getsizeof(L1) )

What is the output of the following program : Print 'cd'.partition('cd')

Suppose t = (1, 2, 4, 3) , which of the following is incorrect?

What is the output of the following program? From math import sqrt L1 = [x2 For x in range(10) ].pop() L1 + = 19print(sqrt(L1) , end = " ") L1 = [x2 for x in reversed(range(10) ) ].pop() L1 + = 16 Print(int(sqrt(L1) ) )

What is the output of the following piece of code? #mod1 Def change(a) : B=[x2 for x in a] Print(b) #mod2 Def change(a) : B=[xx for x in a] Print(b) From mod1 import change From mod2 import change #mains=[1,2,3] Change(s)