Design editor in java...help asap

[supercooluku]

Hi..I have got an assignment question in my instititute.anyone who knows pls HELP me..I hv 2 days time only....heres the assignment-----Design an editor(using c or c++ or java) in which we will input c++ program and it will tell whether it is a valid identifier or not.for example if we type if(a==1&&1b==4) cout <<"OK"....then it will output "1b is not a valid identifier" on clicking run button.Please send me the code for the editor ASAP.....or I will loose 10 marks....OR CALL ME at 8521781320