X - Y / (Z + U) * V Convert the infix expression to its equivalent postfix expression

Q. Convert the following infix expression to its equivalent postfix expression showing stack contents for the conversion: X - Y / (Z + U) * V

Answer :-

 

 
	 
ELEMENT 
 
	 
STACK 
 
	 
POSTFIX
 
 
 
	 
X 
 
	 

 
	 
X
 
 
 
	 
- 
 
	 
- 
 
	 
X
 
 
 
	 
( 
 
	 
-( 
 
	 
X
 
 
 
	 
Y 
 
	 
-( 
 
	 
XY
 
 
 
	 
+ 
 
	 
- ( + 
 
	 
XY
 
 
 
	 
Z 
 
	 
- ( + 
 
	 
XYZ
 
 
 
	 
) 
 
	 
- 
 
	 
XYZ+
 
 
 
	 
/ 
 
	 
-/ 
 
	 
XYZ+
 
 
 
	 
U 
 
	 
-/ 
 
	 
XYZ + U
 
 
 
	 
* 
 
	 
-* 
 
	 
XYZ + U/
 
 
 
	 
V 
 
	 
-* 
 
	 
XYZ +U/V
 
 
 
	 

 
	 

 
	 
XYZ+U/V*-
 
 

 

Final Answer :- XYZ+U/V*-