Infix Array:
StepPostfix ArrayStack
Help You are in charge of applying the algorithm to turn infix into postfix. You have 5 possible actions and may need to perform more than 1 action per cell. Get the order correct and check your answer. You can change the expression by editing the input.

If you don't know about postfix notation you need to learn first. Read this blog post about postfixing simple math or this blog post for postfixing more math.

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