Question: Write an algorithm that uses stack operations to calculate a postfix expression. Evaluate the expression AB-CD+*, wher A=10, B=6, C=2, D= 3. For full credit,

Write an algorithm that uses stack operations to calculate a postfix expression.

Evaluate the expression AB-CD+*, wher A=10, B=6, C=2, D= 3. For full credit, draw the stack after each pop or push operation.

And what exactly is stack operations?

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