Functions Warm Up

Warm Up Question-1

Write a function that takes a number as a parameter and returns the last digit of this number.

• Hint: Use the modulus operator (%) to get the last digit.

• Print the output of this function when the input is 234.

Warm Up Question-2

Write a function that takes a number as a parameter and returns the following: \(\frac{4x^2-2x+5}{x^3-4x}\)

• Print the output of this function when the input is 5.

Warm Up Question-3

Write a function named lb_g that takes a parameter lb representing a weight in pound and returns its equivalent value in grams (g).

• 1 lb = 453.592 g

• Print the output of this conversion function when the input is 200 pounds.

Warm Up Question-4

Write a function named support that prints “Applause!” each time it is called.

• Call the function two times and display its output.

Warm Up Question-5

Write a function that takes two integer parameters: x and y.

• The default value of y is 10.

• The function should return the product of these two numbers.

• Call the function both with and without providing a value for y.