Banking System with Accounts & Transactions

Model multiple account types, transaction history, interest calculation, and transfer between accounts.

Enforce rules like minimum balance using encapsulation. Add auditing for every transaction.

OOP Focus: Encapsulation plus complex inheritance.

Note: This is statement-only in the current Practice version; stdout should be empty.

Sample Test Verification

1 Test Case

Statement & Architecture VerificationThis drill validates class blueprints, object attributes, and method state transitions without requiring console printing.

solution.py

Pyodide v0.26.4 WASM

Initializing Monaco Python Environment...

Input (stdin)

(empty string)

Expected Output (stdout)

(no output expected)