Characters used in PL/SQL
Q. PL/SQL programs are written as lines of text using a specific set of characters.- Published on 19 Oct 15a. Upper- and lower-case letters A .. Z and a .. z
b. Numerals 0 .. 9
c. Symbols ( ) + - * / < > = ! ~ ^ ; : . ' @ % , " # $ & _ | { } ? [ ]
d. Tabs, spaces, and carriage returns
e. All mentioned above
ANSWER: All mentioned above
PL/SQL is not a case-sensitive language. The character set has some specific set of characters which are used for the writing PL/SQL programs.