Instructions Write a program to test the functions described in Exercises 11 and _14_ of this chapter.
Instructions for Exercise 11 and Exercise 14 have been posted below for your convenience.
EXERCISE 11
Write the definition of a function that takes as input a char value, and returns true if the character is a whitespace character; otherwise it returns false.
If the character is a whitespace character ouput the following message: The character you entered is a whitespace character, othersise output: The character you eneted is not a whitespace character
EXERCISE 14
Write the definition of a function that takes as input three numbers. The function returns trueif the floor of the product of the first two numbers equals the floor of the third number; otherwise it returns false. (Assume that the three numbers are of type double.) Output the appropriate message:The product of the first two numbers is not equal to the floor of the third number or The product of the first two numbers is equal to the floor of the third number

You have a linux system that has a 1000gb hard disk drive, which has a 90gb partition containing an ext4 filesystem mounted to the / directory and a 4gb swap partition. currently, this linux system is only used by a few users for storing small files; however, the department manager wants to upgrade this system and use it to run a database application that will be used by 100 users. the database application and the associated data will take up over 200gb of hard disk space. in addition, these 100 users will store their personal files on the hard disk of the system. each user must have a maximum of 5gb of storage space. the department manager has made it very clear that this system must not exhibit any downtime as a result of hard disk errors. how much hard disk space will you require, and what partitions would you need to ensure that the system will perform as needed? where would these partitions be mounted? what quotas would you implement? what commands would you need to run and what entries to /etc/fstab would you need to create? justify your answers.