Identify the alphabet used.
Identify the alphabet used.

Identifies the alphabet used, which is ASCII, case insensitive, A
through Z.

jmluy/x-common,rpottsoh/x-common,Vankog/problem-specifications,ErikSchierboom/x-common,kgengler/x-common,jmluy/x-common,kgengler/x-common,exercism/x-common,ErikSchierboom/x-common,jmluy/x-common,petertseng/x-common,rpottsoh/x-common,Vankog/problem-specifications,petertseng/x-common,exercism/x-common