prajalu prathi roju nirnayalu teeskuntaru udaharanaku manam bayataku velle mundhu manaku oka samdigthatha vastundhi okavela varsham padte naku godugu avasaram computers ki aa telivini manam jodisthe avi tama panini athyantha veganga purthi chestayi computer program anedhi konchem maths mariyu nirnayala kalayika ee puzzle lo Zombie oka decision teeskovataniki IF block sahakaristundhi udaharanaku tana edama vipu dari unte aa vipu tiragamani aadesham ivvochu ante manam Zombie ki tana parisaralu parishinchela chesi tana edama vipu dhari unte aa vipu pampali tanani mundhu ki teeskellataniki "move forward" block ni repeat cheyali ila manaku kavalsinantha varaku konasaginchali okavela evina malupu vaste IF teliyachestundhi unte aa vipu ki tirugutham lekunte neruga prayanistham idi IF ki manchi udaharana IF anedhi oka mukyamina amsham programming lo nenu modhata tic-tac-toe program rasanu aa game lo IF statement vadi avathali varu geliche spot ni IF tho addukunta anduke IF anedhi chala mukyamina amsham.