dear friends
this is my firsht video song please view link and kindly comment for this what is goodor if any implementation need then please suggest me your freind NIRMAL AWAS...
Saturday, 31 January 2015
Wednesday, 14 January 2015
Scalar variables in Perl
A scalar variable is a variable in Perl in which we can store exactly one item- a line of input,a piece of text,a number etc.
The name of a scalar variable starts with a dollar ($) sign followed by at least one letter which is followed by any number of digits or letters or underscore (_) sign.
For ex
$x
$var
$var1
$v_1_3_w
all are valid...
Tuesday, 13 January 2015
Perl Basics
Perl is an interpreted high-level programming language developed by Larry Wall.
Perl stands for practical extraction ans reporting language.It is basically a scripting language, which is compiled each time before running. It is a powerful...
