Infix expression into the postfix expression, Data Structure & Algorithms

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Q. Convert the given infix expression into the postfix expression (also Show the steps)

A ∗ (B + D)/ E - F(G + H / k )

Ans.

Steps showing Infix to Post fix

 Symbol Postfix String Opstk A A * A * ( A *( B AB *( + AB *(+ D ABD *(+ ) ABD+ *( / ABD+* / E ABD+*E / - ABD+*E/ - F ABD+*E/F - * ABD+*E/F - ( ABD+*E/F -( G ABD+*E/FG -( + ABD+*E/FG -(+ H ABD+*E/FGH -(+ / ABD+*E/FGH -(+/ K ABD+*E/FGHK -(+/ ) ABD+*E/FGHK/+-

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