A Simple Fix to A Major Banking Blunder

As a developer, I've come to understand that even minor oversights can lead to significant outcomes. I recently discovered a flaw in an API used for banking operations that might have let users take out more money than they had in their accounts. Upon finding the defect, I promptly set out to work on a remedy to block any unauthorized withdrawals.

Overview of the Banking Blunder

Upon examining the API code, it was evident that the withdrawal function lacked a …

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