github.com/benhoyt/goawk@v1.8.1/testdata/p.5a (about)

     1  BEGIN	{ FS = "\t"
     2  	  printf "%10s\t%6s\t%6s\t%15s\n", "COUNTRY", "AREA", "POP'N", "CONTINENT"}
     3  	{ printf "%10s\t%6d\t%6d\t%15s\n", $1, $2, $3, $4}