xref: /aosp_15_r20/external/one-true-awk/testdir/t.array1 (revision 9a7741de182b2776d7b30d6355f2585c0780a51b)

{for(i=1; i<=NF; i++) {
	if (x[$i] == "")
		y[++n] = $i
	x[$i]++
 }
}
END {
	for (i=0; i<n; i++)
		print (y[i], x[y[i]])
}