print block of text to file from awk script [banner like]

Question

I have awk script doing some processing and sending it\'s output to a file. How would I writeout in BEGIN block of my awk program a banner-like mes

Answer 1

$ cat a.awk
BEGIN {
    print "\
#########################################\n\
#      generated by some author         #\n\
#########################################"
}
$ awk -f a.awk
#########################################
#      generated by some author         #
#########################################