There is given a infix expression: ${\color{Red} {1}}$ $A+B\times C/\left ( \left ( D+E \right )+F\times G \right )$ While converting infix expression to postfix expression number of symbols in the stack at indicated ${\color{Red} {point-1}}$ infix expression (assume stack is initially empty) ______________ they told $5$, but is it correct? Can anyone give some explanation??

answered
May 31, 2019
in DS
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