list sort and concatenation

Which of the following Python code print the list X in a reverse order

• a) print(X.reverse ())

• b) X.sort(reverse= FALSE)

  print(X)

• c) print(X[: : -1])

• d) b and c.

Which of the following Python code sort the list X in an ascending order:

• sort.X( )

• X.sort[ ]

• X.sort(reverse = True)

• X.sort( )

Which of the following python code adds the List 1 as an extension to the original List 2

• a) List1.extend(List2)

• b) List2.extend(List1)

• c) List1.append(List2)

• d) a and c.

Let x= "17" and y=["My age is"], the output of print(x + y) is ["My age is", "17"]

• True

• False

Which of the following Python code sort the list x in an descending order:

• x.reverse ( )

• x.sort( )

• x.sort(key = len)

• x.sort(reverse = True)

let x = [2,5,0,8,9], the output of the following Python code is

x.reverse( )

print(x[0])

x.sort(key=len)

print(x)

• 9

  Error

• 2

  [9, 8, 0,5,2]

• 9

  [0, 2, 5, 8, 9]

• 2

  [0, 2, 5, 8, 9]

let x= ["my name is"] and y = "Ali", which of the following Python code will print my name is Ali as a string

• print(x +[ y ])

• print(str(x) + y)

Let x= ["my name is"] and y = ["Ali"], the output of the following Python code is

print(x + y)

print(x)

x.extend(y)

print(x)

• ['my name is', 'Ali']

  ['my name is', 'Ali']

  ['my name is', 'Ali']

• ['my name is Ali']

  ['my name is']

  ['my name is', 'Ali']

• ['my name is', 'Ali']

  ['my name is']

  ['my name is', 'Ali']

let x= ["my name is"] and y = "Ali", the output of the following Python code is

print(str(x) + y)

• ['my name is']Ali

• ["my name is", "Ali"]

• "my name is Ali"