1232839Sjilles# $FreeBSD: releng/11.0/bin/sh/tests/expansion/arith12.0 232839 2012-03-11 22:12:05Z jilles $
2232839Sjilles
3232839Sjilles_x=4 y_=5 z_z=6
4232839Sjilles[ "$((_x*100+y_*10+z_z))" = 456 ]
5