……………. functions will return a non-zero value if the given character is a lower case alphabet, and 0 otherwise.
A. islower( )
B. tolower( )
C. toupper( )
D. isupper( )
Answer:A
……………. functions will return a non-zero value if the given character is a lower case alphabet, and 0 otherwise.
A. islower( ) B. tolower( ) C. toupper( ) D. isupper( )