For option A according to you, @rajan , @Manu Thakur
definition of inherit ambagious for a language L is if we can form L using many gammer and each gammer must be ambiguous then we said L is inheritly ambiguous .
Q 1: so for every CFL if Gammer is ambagious then All the Gammer(if possible) generating that CFL are ambiguous and we can't convert ambiguous gammer to unambiguous gammer.is this correct?
Q 2:Can we convert all every ambiguous gammer to equivalent unambiguous gammer?
-->I think checking whether gammer is ambiguous or not is undecidable so converting will be undecidable so ans will be No but I need your confirmation
@srestha any suggestion for above questions