#!/usr/bin/perl -w
use strict;
# Prints a simple greeting.
# Exits with the argument provided, or 0 by default.
print "Hello\nGoodbye\n";
exit($ARGV[0] || 0);
#!/usr/bin/perl -w
use strict;
# Prints a simple greeting.
# Exits with the argument provided, or 0 by default.
print "Hello\nGoodbye\n";
exit($ARGV[0] || 0);