AWS, JavaScript, React - Deploy Web Apps on the Cloud - Implementing the Calculator - Operators

This video tutorial guides viewers through the process of enhancing a calculator application by implementing a calculation function, updating the state and display, handling operator inputs, and debugging errors. The lesson covers creating a function to perform calculations, updating the calculator's state with new totals, and managing operator inputs. It concludes with testing the calculator and identifying errors, providing a comprehensive understanding of building a functional calculator app.

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