LLD - Design — Library Management System
Which class should be responsible for storing information about a book's title, author, and ISBN in a library system?
Which class should be responsible for storing information about a book's title, author, and ISBN in a library system?
easy🧠 Conceptual Q11 of 15
Step-by-Step Solution
Solution:
Step 1: Identify the class representing a book
The class namedBooklogically holds details about books such as title, author, and ISBN.Step 2: Confirm other classes' roles
Memberis for library users,Librarianmanages operations, andLoantracks borrowing, so they don't store book details.Final Answer:
Book -> Option BQuick Check:
Book class stores book info [OK]
Quick Trick: Book class holds book details like title and author [OK]
Common Mistakes:
MISTAKES- Confusing Member with Book class
- Assigning book details to Loan class
- Thinking Librarian stores book info
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