student-management-cli 1.0.0

A CLI tool for managing student records (add, view, update, delete).

Student Management System A simple command-line application for managing student records built with Python. This system allows you to add, view, search, update, and delete student information.

Features Add Student: Register new students with ID, name, course, and marks View Students: Display all student records in a formatted table Search Student: Find students by ID or name Update Student: Modify student course or marks Delete Student: Remove student records from the system Validation: Built-in validation for student data integrity Project Structure student_management/ │ ├── main.py # Entry point of the application ├── student_management/ │ ├── init.py # Package initializer │ ├── data.py # Data storage and constants │ ├── menu.py # Main menu interface │ ├── functions.py # Core CRUD operations │ └── display.py # Display and search functions Requirements Python 3.6 or higher No external dependencies required Installation Clone or download this repository Navigate to the project directory Ensure the project structure matches the layout above Usage Run the application using:

bash python main.py Menu Options Upon running the program, you'll see the following menu:

===== Student Management System =====

1. Add Student
2. View Students
3. Search Student
4. Update Student
5. Delete Student
6. Exit Adding a Student Select option 1 Enter student ID (integer) Enter student name Enter course (CSE, ECE, IT, MECH, or CIVIL) Enter marks (0-100)

Viewing Students Select option 2 to display all registered students in a tabular format.

Searching for a Student Select option 3 and enter either: Student ID (exact match) Student name (partial match, case-insensitive)

Updating a Student Select option 4 Enter the student ID Choose what to update: Course Marks

Deleting a Student Select option 5 Enter the student ID to delete Constraints Maximum Students: 8 students can be stored at a time Valid Courses: CSE, ECE, IT, MECH, CIVIL Marks Range: 0-100 Unique IDs: Each student must have a unique ID

Data Validation The system includes validation for: Duplicate student IDs Invalid course names Marks outside the 0-100 range Invalid input types (non-integer IDs or marks) Maximum student limit

Example Session ===== Student Management System =====

1. Add Student Enter your choice: 1 Enter student ID: 101 Enter student name: John Doe Enter student course (CSE, ECE, IT, MECH, CIVIL): CSE Enter student marks: 85 Student added successfully.

Enter your choice: 2 ===== Student Records ===== ID Name Course Marks

101 John Doe CSE 85