Functions in Python

Which of the following is not true about functions?

• They divide a large program into smaller modules

• Provide a systematic way of problem solving

• Make the program difficult to manage and understand

• Helps in creating user defined libraries

Functions provide _________ to problem solving

• Divide and conquer approach

• Modular approach

• Both 1 and 2

• None of the above

Functions can be categorized into ____ types.

Predefined functions that are already available in Python are known as

• Modules

• User defined functions

• Scripts

• Built-in functions

Which of these in not a built in function?

• int()

• power()

• len()

• type()

a=list(range(2,10,2)) will create a as ______ and produce the output as ______ if a is used in print

Which of the following applies to a user defined function ?

• Parameters are optional in a function definition

• A : is used to mark the end of a function header

• return statement is not optional

• Function naming follows the rules of naming identifiers

def fun():

print('Hello User')

is an example of

• Function having no parameter and no return value

• Function having no parameter and but return value

• Function having parameter and result

• Function having parameter and return value

def fun1(a,b):

return a+b, a=b, a*b, a/b

a=fun1(10,2)

Here a will be created as

• string

• list

• tuple

• dictionary

A variable’s _____ tells us where in the program it is visible