Pre-engineering Assignment (20%) 1 Design a program that reads natural numbers and determines the largest of them by following the steps in program development process. You are expected to plan a solution (design the program) using both:

A Pseudo code(algorithm description) and

B Flowchart

2 Design an algorithm using flowchart that reads numbers, and calculate the sum and average of them.

3 Draw a flowchart that reads an integer numbers and find their median (Hint: accepted numbers should be first sorted to calculate median of the numbers).

Assume you need to test a function named inorder. the function inorder receives three int arguments and returns true if and only if the arguments are in non-decreasing order: that is, the second argument is not < the first and the third is not < the second. write the definition of driver function testinorder whose job it is to determine whether inorder is correct. so testinorder returns true if inorder is correct and returns false otherwise. for the purposes of this exercise, assume inorder is an expensive function call, so call it as few times as possible!