Hello, Saurabh29 and Welcome to Wikipedia! Thank you for your contributions to this free encyclopedia. If you decide that you need help, check out Getting Help below, ask me on [[User talk:Rangilo Gujarati (talk) 15:39, 16 August 2011 (UTC)|my talk page]], or place {{helpme}} on your talk page and ask your question there. Please remember to sign your name on talk pages by using four tildes (~~~~) or by clicking if shown; this will automatically produce your username and the date. Also, please do your best to always fill in the edit summary field with your edits. Below are some useful links to facilitate your involvement. Happy editing! Rangilo Gujarati (talk) 15:39, 16 August 2011 (UTC)[reply]
ya ok saurabh we'll start doing that on priority. but first i think we need to start with the basics before we start binary expression tree.
oh and i have also changed your entry a bit in the student list. i made the code simpler. you can just put {{ }} to add talk and contribs to your user id link. check it out herePratikNadagouda (talk) 09:09, 22 August 2011 (UTC)[reply]
Please draw vector images. Write applications. Write on properties of traversal – postorder gives postfix expression and so on. Try writing the algorithm for constructing expression tree.
abhijit13(talk) 10:27, 10 October 2011 (UTC)[reply]
