-- if operator in stack is having less priority then push the current operator into the stack -- if the operator in stack is having more priority then pop it and add it to ans - and then again check ...

in the stack(or the stack is empty), push it. …..3.2 Else, Pop the operator from the stack until the precedence of the scanned operator is less-equal to the precedence of the operator residing on the ...

Abstract: This paper presents InFix, a technique for automatically fixing erroneous program inputs for novice programmers. Unlike comparable existing approaches for automatic debugging and maintenance ...