CSC3320 Midterm 2 Solution

Submission instructions:
1. Create a Google doc for your submission.
2. Start your responses from page 2 of the document and copy these instructionson page 1.
3. Fill in your name, campus ID and panther # in the fields provided. If thisinformation is missing TWO POINTS WILL BE DEDUCTED.
4. Keep this page 1 intact. If this submissions instructions page is missing in your submission TWO POINTS WILL BE DEDUCTED.
5. Start your responses to each QUESTION on a new page.
6. If you are being asked to write code, copy the code into a separate txt file andsubmit that as well. The code should be executable. E.g. if asked for a C script then provide myfile.c so that we can execute that script. In your answer to the specific question, provide the steps on how to execute your file (like a ReadMe).
7. Provide the evidence of your outputs through a screenshot and/or screenvideo-recordings and copy the same into the document.
8. Upon completion, download a .PDF version of the google doc document andsubmit the same along with all the supplementary files (videos, pictures, scripts etc).
Full Name:
Campus ID:
Panther #:
READ THESE NOTES BEFORE YOU START!
● Questions 1-4 are 30pts each.
● Questions 5 and 6 are 40 pts each.
● All questions MUST be ATTEMPTED. Your MIDTERM 2 will NOT beevaluated if there is NO ATTEMPT for even 1 question.
● All programs have to be well commented. Non-commented programs willreceive 0 points. Comments have to be comprehensible and concise.
1. Consider the array given below. Write a C program that must be able to sort the elements in the array. You must use pointers in your code to work with the arrays. The sort functionality must be implemented as a separate function named “sort_numeric()”
Array for your evaluation
[10, 0.25, -2342, 12123, 3.145435, 6, 6, 5.999, -2, -5, -109.56]
If given user input A or a: sort in Ascending order
If given user input D or d: sort in Descending order
2. Consider the list of names given below. Write a C program that will first create a string array that will contain this list and then sort the elements in the array as per alphabetical order. You must use pointers in your code to work with the arrays. The sort functionality must be implemented as a separate function named “sort_alphabetic()”. The program can be case insensitive (i.e. capital or small letters are treated the same).
List for your evaluation
Systems
Programming
Deep
Learning
Internet
Things
Robotics
Course
If given user input A or a: sort in alphabetical order (a comes first) If given user input D or d: sort in reverse alphabetical order(z comes first)
3. Repeat Question 1 or Question 2, considering that the number of elements can potentially increase. That is, the size of the array will be unknown at the start of the program. Note that the requirement of using pointers still holds.
Show proof of evaluation of your program being able to work for more than 10 entries. Show 5 evaluation trials in your submission. You can pick any number of entries between 10 and 30 for your trials.
(Hint: To solve this, use dynamic memory allocation, where you will NOT treat the input array as a known or finite size. Allocate memory space (e.g. malloc()) as and when the number of elements in the list increases).
Johnson etc.), Residential zip code.
Add functionality in your program such that it will display all the user’s information on the screen (one item in each line).
Show an evaluation trial for registering at least 10 users. For registration, ,for relevant questions, users must choose values based on the options provided.
Use pseudo values instead of actual personal details.
(Hint: Write a program that contains main(), register(), generate_code() and retrieve() functions, at the least).
5. Copy the contents of this document into a text file. Make sure the spacings and indentations are included. Write a C program that READS the TEXT file and then outputs
a. the number of characters (space is to be considered a character), b. number of words (a word is any sequence of non-white-space characters) c. number of lines.
-- Each of the functionalities a, b, and c above must be written as FUNCTIONS and passing of arguments MUST be through POINTERS. -- Name the functions problem5char.c, problem5words.c, and problem5lines.c
-- Write a Makefile that will execute the main C program to include all these three scripts.
-- All these outputs from (number of chars, words and lines) must be saved into ANOTHER text file row-wise. Every execution of your script with a new input must APPEND the outputs to a new row in that text file. You can separate each value
in a row using any delimiter of your choice (e.g. comma or semi-colon etc)
6. Repeat everything in Problem 5, but create the functionalities a, b and c asHEADER (Library) files and execute using a Make file.