grade 10 A

1. Which of the following is a correct variable name in Python?

• A) my-var
  

• B) 2ndVar
  

• C) my_variable
  

• D) variable name

2. What is the output of the following code ?

print("Hello" + "World")

• A) Hello World
  

• B) HelloWorld
  

• C) Hello+World
  

• D) Error

3. Which symbol is used for single-line comments in Python?

• A) //
  

• B) #
  

• C) /*
  

• D) --

5. What is the result of the expression 3 *2 ** 3 in Python?

• A) 24
  

• B) 64
  

• C) 48
  

• D) 27

What is the output of the following code snippet?

print(10 // 3)

• A) 3
  

• B) 3.33
  

• C) 3.0
  

• D) 10/3

10. Which operator is used for exponentiation in Python?

• A) ^
  

• B) **
  

• C) %
  

• D) //

what is the data type of the result of 3 / 2?

• A) int
  

• B) float
  

• C) str
  

• D) error

Which of the following is the correct way to write a comment in Python?

• A) // This is a comment
  

• B) /* This is a comment */
  

• C) # This is a comment
  

• D) -- This is a comment

+, -, *,/ are ........operators

• arithmetic

• relational

• comparison

• Assignment

python is used for......

• web development

• software development

• system scripting.

  
  

• all the previous