+ 2
Determine if the variable "ch" is an uppercase letter write:
A. (ch >= 'A' && ch >= 'Z') B. (ch >= 'A' && ch <= 'Z') C. (ch >= 'A' || ch <= 'Z') D. ('A' <= ch <= 'Z')
1 Respuesta
+ 3
In some languages D is valid too. Be clearer with your question please.