Data Structures Using C, 2nd Edition by Pearson

2 Data Structures Using C

1.2 CHARACTERS USED IN C

The set of characters allowed in C consists of alphabets, digits, and special characters as listed below:

(i) Letters: Both upper case and lower case letters of English:

A, B, C, .... X, Y, and Z

a, b, c, .... x, y, and z

(ii) Decimal digits:

0, 1, 2, .... 7, 8, 9

(iii) Special characters:

! * 1 \ “ <<

#(5 ! {

%) ; “ /

^_ [ :, ?

&_ ]’ . blank

1.3 DATA TYPES

Every program specifies a set of operations to be done on some data in a particular sequence. However,

the data can be of many types such as a numbers, characters, floating points, etc. C supports ...