Python Functions MCQ

Q 1: What will be the output after the following statements?

myvar = 5
def printvar() :
    print(myvar)
printvar()

A 01245
B 12345
C 5
D 1234

Q 2: What is printvar in the following statements?

myvar = 5
def printvar() :
    print(myvar)
printvar()

A A list
B A string
C An integer
D A function

Q 3: What will be the output after the following statements?

myvar = 5
def printvar() :
    print(myvar, end ='')
printvar()
printvar()

A 55
B 5 5
C 5
D 10

Q 4: What will be the output after the following statements?

def call(var) :
    print(var, end ='')
call(45)

A 55
B 4 5
C 45
D var

Q 5: What will be the output after the following statements?

def call(var1, var2) :
    print(var1 + var2, end ='')
call(10, 40)

A 10
B 50
C 40
D 10 + 40

Q 6: What will be the output after the following statements?

def call(var1, var2, var3) :
    print(var1 * var2 * var3, end ='')
a = b = c = 10
call(a, b, c)

A 1000
B 10
C 30
D 10 * 10 * 10

Q 7: What will be the output after the following statements?

def call(var1=20, var2=5, var3=2) :
    print(var1 * var2 * var3, end ='')
call()

A 100
B 1000
C 2052
D 200

Q 8: What will be the output after the following statements?

def call(var1=20, var2=5, var3=2) :
    print(var1 * var2 * var3, end ='')
call(5,9,7)

A 597
B 315
C 2052
D 200

Q 9: What will be the output after the following statements?

def call(var1=20, var2=5, var3=2) :
    print(var1 * var2 * var3, end ='')
call(5,7)

A 57
B 315
C 70
D 200

Q 10: What will be the output after the following statements?

def call(var1=20, var2=5, var3=2) :
    print((var1 * var2) - var3, end ='')
call(var2=5, var3=3, var1=4)

A 17
B 98
C 70
D 11

Q 11: What will be the output after the following statements?

def call(var1=20, var2=5, var3=2) :
    print((var1 * var2) - var3, end ='')
call(7,4)

A 17
B 98
C 26
D 11

Q 12: What will be the output after the following statements?

 def call(x, y) :
    return x * y
print(call(5, 3))

A 18
B 5, 3
C 15
D 8

Q 13: What will be the output after the following statements?

 def call(y, x) :
    return x / y
z = call(4, 9)
print(z)

A 0.444445
B 2
C 0
D 2.25

Q 14: What will be the output after the following statements?

 def call(x,y) :
    if y == 0:
        return
    return y - x
print(call(8,2))

A 6
B -6
C 2
D 6.0

Q 15: What will be the output after the following statements?

 def call(x,y) :
    if x == 0:
    return
    return y + x
print(call(0,5))

A 5
B 5.0
C 0
D None

Q 16: What will be the output after the following statements?

 y = lambda x: x*4
print(y(6))

A 24
B 24.0
C 6: 24
D 36

Q 17: What will be the output after the following statements?

x = 'Python'
print(x.capitalize())

A Python
B Python.capitalize
C PYTHON
D pYTHON

Q 18: What will be the output after the following statements?

x = 'python job interview'
print(x.title())

A python job interview
B Python job interview
C Python Job Interview
D Python job Interview

Q 19: What will be the output after the following statements?

x = 'python jobs'
print(x.upper())

A PYTHON JOBS
B Python jobs
C Python Jobs
D python jobs

Q 20: What will be the output after the following statements?

x = 'python jobs'
print(x.lower())

A PYTHON JOBS
B Python jobs
C Python Jobs
D python jobs

Q 21: What will be the output after the following statements?

x = 'Python Jobs'
print(x.swapcase())

A PYTHON JOBS
B pYTHON jOBS
C Python Jobs
D python jobs

Q 22: What will be the output after the following statements?

x = 'Python'
print(x.join('33'))

A Python33
B 3Python3
C Python3
D Python 33

Q 23: What will be the output after the following statements?

x = 'Python Test'
print(x.join('33'))

A 3Python Test3
B 3Python3Test
C Python3Test3
D Python Test33

Q 24: What will be the output after the following statements?

x = ' Python '
y = '3'
print(x.lstrip()+y.lstrip())

A Python 3
B 3Python3
C Python3
D Python+3

Q 25: What will be the output after the following statements?

x = 'Python '
y = '3 '
print(x.rstrip()+y.rstrip())

A Python 3
B 3Python3
C Python3
D Python+3

Q 26: What will be the output after the following statements?

x = ' Python '
y = ' 3 '
z = ' Questions '
print(x.strip()+y.strip()+z.strip())

A Python 3 Questions
B Python3Questions
C Python3 Questions
D Python 3Questions

Q 27: What will be the output after the following statements?

x = 'Interview'
print(x.replace('e',' '))

A Interview
B Intrviw
C I n t e r v i e w
D Int rvi w

Q 28: What will be the output after the following statements?

x = 'MCQs'
print(x.ljust(10,'*'))

A MCQs******
B M C Q S
C ******MCQs
D M C Q s

Q 29: What will be the output after the following statements?

x = 'MCQs'
print(x.rjust(10,'*'))

A MCQs******
B M C Q S
C ******MCQs
D M C Q s

Q 30: What will be the output after the following statements?

x = 'MCQs'
print(x.center(10,'*'))

A MCQs******
B ***MCQs***
C ******MCQs
D M C Q s

Q 31: What will be the output after the following statements?

x = 'Python Pi Py Pip'
print(x.count('p'))

A 1
B 0
C 4
D 5

Q 32: What will be the output after the following statements?

x = 'Python Pi Py'
print(x.find('p'))

A -1
B 0
C 1
D 3

Q 33: What will be the output after the following statements?

x = 'Python Pi Py'
print(x.find('P'))

A -1
B 0
C 1
D 3

Q 34: What will be the output after the following statements?

x = 'Pi Py Python'
print(x.startswith('p'))

A 1
B 0
C True
D False

Q 35: What will be the output after the following statements?

x = 'Pi Py Python'
print(x.endswith('n'))

A 1
B 0
C True
D False

Q 36: What will be the output after the following statements?

x = 'Python'
print(x.isalpha())

A 1
B 0
C True
D False

Q 37: What will be the output after the following statements?

x = 'Python 3'
print(x.isnumeric())

A 1
B 0
C True
D False

Q 38: What will be the output after the following statements?

x = 'Python 3 MCQ'
print(x.isalnum())

A 1
B 0
C True
D False

Q 39: What will be the output after the following statements?

x = 'Python 3 MCQ'
print(x.islower())

A True
B False
C 1
D 0

Q 40: What will be the output after the following statements?

x = 'Python 3 MCQ'
print(x.istitle())

A True
B False
C 1
D 0

Q 41: What will be the output after the following statements?

x = 'MCQ'
print(x.isupper())

A True
B False
C 1
D 0

Q 42: What will be the output after the following statements?

x = '\n'
print(x.isspace())

A True
B False
C 1
D 0

Q 43: What will be the output after the following statements?

x = '2000'
print(x.isdigit())

A True
B False
C 1
D 0

Q 44: Which of the following are present in a function header?

A Parameter list
B Function name and parameter list
C Return value must be specified explicitly
D Function name

Q 45: The output of expression, `k = [print(i) for i in "maverick" if i not in "aeiou"]` is _______.

A Prints all characters
B Prints nothing
C Prints all vowels
D Prints all characters that are not vowels

Q 46: The output of the expression `[ chr(i) for i in [65, 66, 67] ]` is _______.

A ('A', 'B', 'C')
B ('a', 'b', 'c')
C ['A', 'B', 'C']
D ['a', 'b', 'c']

Q 47: Which of the following types of arguments can be passed to a function?

A Required argument. Variable number of arguments
B Default arguments
C Keyword arguments can be passed after non-keyword arguments
D All the options

Q 48: The output of the expression `{0 if i%2 ==0 else 1 for i in range(8)}` is _______.

A {0, 1, 0, 1, 0, 1, 0, 1}
B {0, 1}
C [0,1]
D [0, 1, 0, 1, 0, 1, 0, 1]

Q 49: The elements of an iterator can be accessed multiple times.

A True
B False

Q 50: What is the default return value of a Python function?

A Return value must be specified explicitly
B 1
C -1
D None

Q 51: The output of the expression `itertools.takewhile(lambda x: x<5, [1,4,6,4,1])` is _______.

A [1, 4,6,4,1]
B [1,4]
C [6,4,1]
D [6]

Q 52: What is the return type of function 'id'?

A float
B bool
C dist
D int

Q 53: What value does 'k' hold after executing the expression, `k = [print(i) for i in "maverick" if i not in "aeiou"]` ?

A A list of None's
B A list of Trues
C A list of Falses
D None of the options

Q 54: The output of the expression sorted `({ ord(i) for i in 'apple' })` is _______.

A {'a':97, 'e':101, 'l':108, 'p':112, 'p':112}
B [97, 101, 108, 112]
C [97, 112, 112, 108, 101]
D [97, 101, 108, 112, 112]

Q 55: What will be the output after the following statements?

x = '2.7'
print(x.isdecimal())

A True
B False
C 1
D 0

Q 56: What will be the output after the following statements?

def x(y,z):
 pass
x(1,4)

A 1,4
B y,z
C No output
D None

Q 57: What will be the output after the following statements?

b = 1
for a in range(1, 10, 3):
 b += a + 1
print(b)

A 14
B 16
C 20
D 25

Q 58: What will be the output after the following statements?

b = 1
for a in range(1, 10):
 b += a - 1
print(b)

A 37
B 47
C 44
D 38

Q 59: What will be the output after the following statements?

b = 3
for a in range(10, 1):
 b -= a + 1
print(b)

A 7
B 8
C 3
D 4

Q 60: What will be the output after the following statements?

b = 1
for a in range(1, 5):
 b *= a + 1
print(b)

A 120
B 40
C 36
D 250

Q 61: What will be the output after the following statements?

a = 4**3
b = pow(4,3)
print(a, b)

A 4 4
B 4 3
C 12 12
D 64 64

Q 62: What will be the output after the following statements?

a = round(5.3)
b = round(5.6)
c = round(5.5)
print(a, b, c)

A 5 5 5
B 6 5 6
C 5 6 6
D 5 6 5

Q 63: What will be the output after the following statements?

a = round(4.49999)
print(a)

A 4
B 5
C 4.0
D 4.5

Q 64: What will be the output after the following statements?

print([(x, x*2) for x in range(4)])

A [(0, 0), (1, 2), (2, 4), (3, 6)]
B [(0, 0), (1, 2), (2, 4), (3, 6), (4, 8)]
C [(1, 2), (2, 4), (3, 6), (4, 8)]
D [(1, 2), (2, 4), (3, 6)]

Q 65: What will be the output after the following statements?

x = [int(i**3/3) for i in range(0,5,2)]
print(x)

A [0, 2, 36]
B [0, 2, 21]
C [0, 6, 2]
D [0, 2, 14]

Q 66: What will be the output after the following statements?

x = [int(i/2-5) for i in range(3,8,2)]
print(x)

A [-3, -2, -1]
B [0, 2, 6]
C [0, 1, 2]
D [-3, -1, 3]

Q 67: What will be the output after the following statements?

def abc(world):
    print('hello %s' % world)
abc('Python')

A hello world
B hello Python
C hello
D hello % world

Q 68: What will be the output after the following statements?

def abc(x, y):
    print('hello %s %s' % (y, x))
abc('Python', 'world')

A hello world
B hello Python world
C hello Python
D hello world Python

Q 69: What will be the output after the following statements?

b = 'Python'
a = 'world'
def pypi(x, y):
    print('hello %s %s' % (y, x))
pypi(a, b)

A hello world
B hello Python world
C hello Python
D hello world Python

Q 70: What will be the output after the following statements?

a = 12
b = 45
c = 10
def pypi(x, y, z):
    return(z * y - x)
print(pypi(b, c, a))

A 15
B 45
C 75
D 120

Q 71: What will be the output after the following statements?

def pypi():
    b = 25
    c = 20
    return(a * b - c)
a = 12
print(pypi())

A 280
B Error
C 60
D 215

Q 72: What will be the output after the following statements?

def xyz():
    x = 40
    abc()
    print(x)
def abc():
    a = 32
    x = 10
xyz()

A NameError
B 40
C 10
D 32

Q 73: What will be the output after the following statements?

def xyz():
    x = 40
def abc():
    xyz()
    a = 32
    x = 10
    print(x)
abc()

A NameError
B 40
C 10
D 32

Q 74: What will be the output after the following statements?

def abc():
    print(x)
x = 10
abc()

A NameError
B x
C 10
D 0

Q 75: What will be the output after the following statements?

def abc():
    x = 12
    print(x)
x = 10
abc()

A NameError
B 12
C 10
D 0

Q 76: What will be the output after the following statements?

def abc():
    x = 10
    print(x)
abc()
x = 12

A NameError
B 12
C 10
D 0

Q 77: What will be the output after the following statements?

def abc():
    global x
    x = 23
x = 10
abc()
print(x)

A NameError
B 23
C 10
D 0

Q 78: What will be the output after the following statements?

def abc(x):
 return 20 / x
print(abc(4))

A NameError
B 5
C 5.0
D ZeroDivisionError

Q 79: What will be the output after the following statements?

def abc(z):
    z.append(44)
x = [7, 8, 9]
abc(x)
print(x)

A [7, 8, 9]
B [7, 8, 9, 44]
C [7, 44, 8, 9]
D [44, 7, 8, 9]

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