python

A string is immutable in Python?

Every time when we modify the string, Python Always create a new String and assign a new string to that variable.

• True

• False

• Both

• None

What is the output of the following code?

var1 = 1

var2 = 2

var3 = "3"

print(var1 + var2 + var3)

• 6

• 33

• 123

• Error

What is the output of the following

x = 36 / 4 * (3 + 2) * 4 + 2

print(x)

• 182.0

• 37

• 117

• 117.0

What is the output of the following variable assignment?

x = 75

def myfunc():

x = x + 1

print(x)

myfunc()

print(x)

• Error

   

• 76

•  1

•  None

What is the data type of print(type(0xFF))

• number

• hexint

• hex

• int

What is the output of print(type({}) is set)

• • True

• False

• Error

• Not defined

What is the output of  print('%x, %X' % (15, 15))

• • 15 15

• • F F

• • f f

• • f F

In Python 3, which functions are used to accept input from the user

• • input()

• • raw_input()

• • rawinput()

• • string()

What is the output of the add() function call

def add(a, b):

return a+5, b+5

result = add(3, 2)

print(result)

• 15

• 8

• (8, 7)

• Syntax Error

What is the output of print(abs(-45.300))

• • 45.3

• • -45.3

• • -45.300

• • 45.300