Python Built-in Functions

1. Which of the following functions is a built-in function in python?

• a) seed()

• b) sqrt()

• c) factorial()

• d) print()

2. Which keyword is used for function?

• a) define

• b) fun

• c) def

• d) function

3. What will be the output of the following Python expression?

round(4.576)

• a) 4.5

• b) 5

• c) 4

• d) 4.6

4. The function pow(x,y,z) is evaluated as:

• a) (x**y)**z

• b) (x**y) / z

• c) (x**y) % z

• d) (x**y)*z

5. What will be the output of the following Python function?

all([2,4,0,6])

• a) Error

• b) True

• c) False

• d) 0

6. What will be the output of the following Python expression?

round(4.5676,2)?

• a) 4.5

• b) 4.6

• c) 4.57

• d) 4.56

7. What will be the output of the following Python function?

any([2>8, 4>2, 1>2])

• a) Error

• b) True

• c) False

• d) 4 > 2

8. Which of the following items are present in the function header?

• a) function name

• b) Parameter list

• c) return value

• d) Both A and B

9. What is called when a function is defined inside a class?

• a) class

• b) function

• c) method

• d) module

10. If return statement is not used inside the function, the function will return:

• a) None

• b) 0

• c) Null

• d) Arbitary value