splice() function in Perl is responsible for replacing/ removing elements from
an array by specifying the element subscript positions
#!/usr/bin/perl
print "content-type:text/html\n\n";
@browser = ("NS", "IE", "Opera");
splice(@browser, 1, 2); # removes elements from position 1 and 2 of the array
print "@browser\n";
@browser = ("NS", "IE", "Opera");
splice(@browser, 1, 2, "NeoPlanet", "Mosaic"); # replaces elements present in position 1 and 2 of the array with the respective values specified thereof
print "@browser\n";
Output:
-------
NS
NS NeoPlanet Mosaic
