Adding some documentation on suffix tree
Adding some documentation on suffix tree

chinmayakelkar/interview,TheKingSlayer/interview,sonamsh/interview,pankajbhanu/interview,cvasani/interview,hackerFarmaan/interview,mission-peace/interview,chiranjeevjain/interview,prabasn/interview,Shekharrajak/interview,manish211/interview-1,priyatransbit/interview,mdtareque/interview,Chrisgcy/interview,rtkasodariya/interview,rootmonty/interview,harshul1610/interview,aman-iitj/interview,allwinsr/interview,UseOnly/interview,nadeembhati/interview,saviaga/interview,welcomenilesh/interview,saibimajdi/interview,kumargauravtiwary/interview,mission-peace/interview,mission-peace/interview,rtkasodariya/interview,onlymilap/interview,Shekharrajak/interview,lsingal/interview,sazibislam/codeAlgorithom