Quiz Discussion

Which one of the following has the same precedence level?

Course Name: Python

  • 1]

    Addition and Subtraction

  • 2]

    Multiplication, Division and Addition

  • 3]

    Multiplication, Division, Addition and Subtraction

  • 4]

    Addition and Multiplication

Solution
No Solution Present Yet

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# Quiz
1
Discuss

What will be the output of the following Python code snippet?

def example(a):
    a = a + '2'
     a = a*2
    return a
>>>example("hello")

 

  • 1]

    indentation Error

  • 2]

    cannot perform mathematical operation on strings

  • 3]

    hello2

  • 4]

    hello2hello2

Solution
2
Discuss

The following is displayed by a print function call. Select all of the function calls that result in this output.

tom
dick
harry

 

  • 1]

    print(”’tomdickharry”’)

  • 2]
    print('''tom
    \ndick
    \nharry''')
  • 3]
    print('tom
    dick
    harry')
  • 4]

    print(‘tom\ndick\nharry’)

Solution
3
Discuss

What are the values of the following Python expressions?

 2**(3**2)
 (2**3)**2
 2**3**2

 

  • 1]

    64, 512, 64

  • 2]

    512, 512, 512

  • 3]

    512, 64, 512

  • 4]

    64, 64, 64

Solution
4
Discuss

What data type is the object below?

L = [1, 23, 'hello', 1]

 

  • 1]

    list

  • 2]

    dictionary

  • 3]

    array

  • 4]

    tuple

Solution
5
Discuss

What is the order of precedence in python?

i) Parentheses
ii) Exponential
iii) Multiplication
iv) Division
v) Addition
vi) Subtraction

  • 1]

    i,ii,iii,iv,v,vi

  • 2]

    ii,i,iii,iv,v,vi

  • 3]

    ii,i,iv,iii,v,vi

  • 4]

    i,ii,iii,iv,vi,v

Solution
6
Discuss

What is the value of the following expression?

float(22//3+3/3)

 

  • 1]

    8

  • 2]

    8.0

  • 3]

    8.3

  • 4]

    8.33

Solution
7
Discuss

Operators with the same precedence are evaluated in which manner?

  • 1]

    Left to Right

  • 2]

    Right to Left

  • 3]

    Can’t say

  • 4]

    None of the mentioned

Solution
8
Discuss

Which of these in not a core data type?

  • 1]

    Lists

  • 2]

    Dictionary

  • 3]

    Tuples

  • 4]

    Class

Solution
9
Discuss

What will be the value of x in the following Python expression?

x = int(43.55+2/2)

 

  • 1]

    43

  • 2]

    44

  • 3]

    22

  • 4]

    23

Solution
10
Discuss

Which of the following is the truncation division operator?

  • 1]

    /

  • 2]

    %

  • 3]

    //

  • 4]

    |

Solution
# Quiz