((((c1+c2)/c3)*c4)-c5+c6) like this. This formula format can be vary which means this formula generating from the end user. It can be any format. we are using only basic arithmetic operatiors ie, +, - , * , / and (,).
I can choose any one value to find out. If i choose C3 to find out the value, the formula needs to be modified like below,
C3 = (c1+c2)*(c4/(c5-c6))
if i use string operation it will be a complex code. Any other best practice?