sub MY_SUB
{
local ( $param_1, $param_2 ) = @_ ;
print "\n Called MY_SUB \n \t $param_1 \n \t $param_2 \n" ;
}

#
# MAIN part of the program
#
for ( $i=0; $i<3; $i++ )
{
&MY_SUB ( "text", 123 ) ;
}