ASCII Character Codes

     


#!/usr/local/bin/perl

for ($i = 0; $i<256; $i++){
   if (($i%8)==0){
      print "\n";
   }
   printf "%d %c\t",$i,$i;
}

1.	String Operations
2.	String Operators: the right and wrong ways to perform an equivalence check on a string:
3.	String plus
4.	String variable
5.	Strings are normally delimited by a matched pair of either double or single quotes.
6.	A string is a sequence of bytes (characters) enclosed in quotes.
7.	Calculation on string
8.	Use print to output string
9.	Append two string value
10.	Perl 5 String Functions
11.	Using ~ operator to check if a scalar is a string type variable
12.	String Literals
13.	String operators
14.	String value reference

ASCII Character Codes : String « String « Perl