The C character set

A character denotes any alphabet digit or special symbol used to represent information the valid alphabets, numbers and special symbols allowed in c

Alphabets                      A,B..........Z
                                      a,b,...........z


digits                               0,1,2,3,4,5,6,7,8,9



special symbols               `'!@#%^&*()_+=?/;:'"<>,.