Shopping total

Python is a calculator that remembers. Store numbers in names, then do math with the names:

price = 45
quantity = 3
total = price * quantity   # 135

Your task

You're buying 3 notebooks at ₹45 each, and you walked in with a budget of ₹200.

1. total — the cost of all the notebooks (price * quantity).
2. left — how much of your budget is left after buying them (budget - total).

price = 45
quantity = 3
budget = 200

total = price * quantity
left = budget - total
print(total, left)

Notice you can reuse total on the next line — that's the "remembers" part. Change quantity to 5 and re-run to see both numbers update.