🐛 Bug Bounty #09: Inventory drops below zero

← Courses›Creative ChallengesModule 4 · 🐛 Bug Bounty (10)›🐛 Bug Bounty #09: Inventory drops below zerofix39 / 100

Task

📝 **Task:** Make `withdraw` raise `ValueError("insufficient stock")` when `n` exceeds the current stock.

📋 Implement the function above. Tests run automatically.

💡 **Hint:** Re-read the theory if stuck.

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🎨mission

🏆 Bug Bounty Capstone: Production rate-limiter

🎨fix

🕵️ Case 02: The Mutable Default Argument

🎨fix

🕵️ Case 03: The Floating-Point Money Heist

🤖predictFREE

Prerequisites — what you should know before this track

⚡predictFREE

Prerequisites — what you should know before this track

✏️ Write your code here

🐍

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📊 Result

Press Run to see result...

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💬 Discussion