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linked list data structures
It is required to make a list of students registered in Data Structures course. To achieve this functionality, develop a C++ program and use linked list to store student ids and names.
Each node in the linked list will contain three items: student id, student name, pointer to next node.
When the program starts, it should display the following menu:
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Sample Run:
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Enter your choice: 1 (Suppose user entered 1)
(Now the details of Student will be entered)
Student ID: bc080400001 (Suppose user entered bc080400001)
Student Name: Ahmad (Suppose user entered Ahmad)
(If user enters an ID that is already in the list, a message should be displayed “Already in the list.”)
(Main menu will be displayed again)
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Enter your choice: 2 (Suppose user entered 2)
Student ID: bc080400001 (Suppose user entered bc080400001)
(Now the details of Student will be displayed)
Student ID: bc080400001
Student Name: Ahmad
(If user enters an ID that is not in the list, a message should be displayed “Record not found.”)
(Main menu will be displayed again)
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Enter your choice: 4 (Suppose user entered 4)
(Now it will ask to enter ID to be deleted)
Student ID: bc080400001 (Suppose user entered bc080400001)
(Student record with this ID will be deleted.)
(Main menu will be displayed again)
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Enter your choice: 5 (Suppose user entered 5)
(Now it will print all students’ information. Suppose there were three students in the list, so it will print: )
Student ID Student Name
------------- ---------------------
bc080400001 Ahmad
bc080200010 Ali
mc070400002 Hassan
(Main menu will be displayed again)
Each node in the linked list will contain three items: student id, student name, pointer to next node.
When the program starts, it should display the following menu:
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Sample Run:
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Enter your choice: 1 (Suppose user entered 1)
(Now the details of Student will be entered)
Student ID: bc080400001 (Suppose user entered bc080400001)
Student Name: Ahmad (Suppose user entered Ahmad)
(If user enters an ID that is already in the list, a message should be displayed “Already in the list.”)
(Main menu will be displayed again)
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Enter your choice: 2 (Suppose user entered 2)
Student ID: bc080400001 (Suppose user entered bc080400001)
(Now the details of Student will be displayed)
Student ID: bc080400001
Student Name: Ahmad
(If user enters an ID that is not in the list, a message should be displayed “Record not found.”)
(Main menu will be displayed again)
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Enter your choice: 4 (Suppose user entered 4)
(Now it will ask to enter ID to be deleted)
Student ID: bc080400001 (Suppose user entered bc080400001)
(Student record with this ID will be deleted.)
(Main menu will be displayed again)
1- Enter student information
2- Search student by ID
3- Search student by Name
4- Delete student information
5- Print all students
6- Quit
Enter your choice: 5 (Suppose user entered 5)
(Now it will print all students’ information. Suppose there were three students in the list, so it will print: )
Student ID Student Name
------------- ---------------------
bc080400001 Ahmad
bc080200010 Ali
mc070400002 Hassan
(Main menu will be displayed again)
closed account (D80DSL3A)
I thought that may be what you are seeking.
The ethos followed by most people here is to not provide full solutions to homework problems.
Here's a link to the general use guidelines posted at the top of the Beginners section:
http://www.cplusplus.com/forum/beginner/1/
An excerpt from this:
Many here will be glad to help you get through the rough spots, but you must show substantial effort on the work.
Have you written any linked list programs at all yet?
The ethos followed by most people here is to not provide full solutions to homework problems.
Here's a link to the general use guidelines posted at the top of the Beginners section:
http://www.cplusplus.com/forum/beginner/1/
An excerpt from this:
|
Don't post homework questions Programmers are good at spotting homework questions; most of us have done them ourselves. Those questions are for you to work out, so that you will learn from the experience. It is OK to ask for hints, but not for entire solutions. |
Many here will be glad to help you get through the rough spots, but you must show substantial effort on the work.
Have you written any linked list programs at all yet?
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