C++ Student Records Manager

• Add and display student records
• Save all records to a text file with ofstream
• Load existing records from file on startup
• Search for a student record by name

Follow these steps in order. Each one builds on the previous.

1. Step 1

   Define a Student struct with name, roll number, and grade fields

2. Step 2

   Use a std::vector to store Student objects in memory

3. Step 3

   Write an addStudent() function that reads from cin

4. Step 4

   Write a displayAll() function that prints the vector

5. Step 5

   Implement saveToFile() using std::ofstream

6. Step 6

   Implement loadFromFile() using std::ifstream on startup

7. Step 7

   Add a searchByName() function using a linear scan

8. Step 8

   Wrap all functionality in a menu-driven main loop

• LearnCpp
• cppreference std::fstream
• cppreference std::vector