shithub: kwa

ref: 279f78a86cbff3f526fe1a1debd4d4f5766f96b0
dir: /test/t.in/

BEGIN {
	x["apple"] = 1;
	x["orange"] = 2;
	x["lemon"] = 3;
	for (i in x)
		print i, x[i] | "sort"
	close("sort")
	exit
}