1*23f24377SWarner Losh/^[0-9]/ { print $1, 2*23f24377SWarner Losh length($1), 3*23f24377SWarner Losh log($1), 4*23f24377SWarner Losh sqrt($1), 5*23f24377SWarner Losh int(sqrt($1)), 6*23f24377SWarner Losh exp($1 % 10) } 7