Convert CFG to GNF

[@puneethm378]

Sir it's complex approach other one is first replace all variables with A1,A2,A3.... USE THIS APPROACH AND SEE SIR IF WE TAKE 15 MINS TO DO ONLY ONE THEN ITS VERY COMPLICATED

[@nihalnadaf712]

can we give any do ,d1,and d2 instead of being specific?

[@Vishalmoreacademy24]

@@nihalnadaf712 yes you can give any variable