Quiz Discussion

Given a function that does not return any value, What value is thrown by default when executed in shell.

Course Name: Python

  • 1]

    int

  • 2]

    bool

  • 3]

    void

  • 4]

    None

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

In order to store values in terms of key and value we use what core data type.

  • 1]

    tuple

  • 2]

    list

  • 3]

    class

  • 4]

    dictionary

Solution
3
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
4
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
5
Discuss

What will be the value of the following Python expression?

4 + 3 % 5

 

  • 1]

    4

  • 2]

    7

  • 3]

    2

  • 4]

    0

Solution
6
Discuss

Mathematical operations can be performed on a string.

  • 1]

    True

  • 2]

    False

Solution
7
Discuss

Which one of the following has the highest precedence in the expression?

  • 1]

    Exponential

  • 2]

    Addition

  • 3]

    Parentheses

  • 4]

    Multiplication

Solution
8
Discuss

What is the value of the following expression?

2+4.00, 2**4.0

 

  • 1]

    (6.0, 16.0)

  • 2]

    (6.00, 16.00)

  • 3]

    (6, 16)

  • 4]

    (6.00, 16.0)

Solution
9
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
10
Discuss

Which of the following operators has its associativity from right to left?

  • 1]

    +

  • 2]

    //

  • 3]

    %

  • 4]

    **

Solution
# Quiz