Develop a simple database of student records, Database Management System

Assignment Help:

In this programming assignment, you will develop a simple database of student records. Here are the requirements:

1) A student record contains a name and a number. We assume that all the student numbers different. You should use struct data type for student records.

2) The database uses a list data structure.

3) The following four operations over the database should be supported by the application.

a. The application can read a student record from the user and add the record into the database.

b. The application can read a student number from the user, search the database using the student number, and display the student name in the found student record.

c. The application can read a student number from the user, search the related student record in database using the student number, and delete the student record from the database. You should note that the record to be deleted can be anywhere in the database.

d. The application can list all the student records in the database.

4) The application should use a text-based user interface to get commands from the user, which use the four operations in 3).

5) You should not assume that only a fixed number of student records can be added into the database. The database should be able to dynamically shrink or grow with the user commands, such as, 3.a and 3.c.

When you test the application, you should add at least 5 student records first, test all the other database operations, add 5 more student records again, and test all the other operations again. You should use the user interface, not hard coded test statements.


Related Discussions:- Develop a simple database of student records

Explain the structured decomposition, Differentiate between the object orie...

Differentiate between the object oriented decomposition and the structured decomposition? Process-oriented (structural) decomposition divides a complex process, function or tas

Nested relational model, what is Nested relational model? Explain with exam...

what is Nested relational model? Explain with examples.

Bid Cunt, How do I use strap on?#

How do I use strap on?#

Explain hashing techniques, Explain Hashing techniques The hashing tech...

Explain Hashing techniques The hashing techniques can be categorized as: Static Hashing Techniques - In this method, the data can be viewed a collection of buckets, along with

I need helpin assignment, My cut off date is very soon in a Database subjec...

My cut off date is very soon in a Database subject and i dont know how to solve anything in it

The second normal form (2nf), The Second Normal Form (2NF) Definition: ...

The Second Normal Form (2NF) Definition: A relation is in 2NF if it is in 1NF and each non-key attribute is fully dependent on each candidate key of the relation. Some of th

What is an index, What is an index? An index is a structure that helps ...

What is an index? An index is a structure that helps to place desired records of a relation quickly, without probing all records.

What database management system, Company XYZ is an advertising company. It...

Company XYZ is an advertising company. It has its own website but the search facilities offered are not reliable. The company is willing to invest to acquire new machines and sof

Integrity of a database enforced by integrity rules, Question: This Que...

Question: This Question refers to the database schema given in the Appendix. (a) The integrity of a database is enforced by integrity rules. Discuss what should happen on a

DBMS , need a DBMS system on any data for assignment.

need a DBMS system on any data for assignment.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd