Financial Account Ledger

Financial Ledger Processing Hard · Simulation, Heap, Hash Table, Queue · Company Tags · Hints You are given a list of commands representing financial account operations. Implement process_ledger(commands) to simulate the ledger and return a comma‑separated string of all BALANCE query results, in the order they appear. There are three command types: INIT — Creates a new account with the given non‑negative integer balance (in minor units). Only the first INIT for an account…