BEGIN{
    a["a"]="Jones"
    a["b"]="X"
    a["c"]="Smith"
    asort(a,b)
    for (i in b)
        printf "b[%s] = %s\n",i,b[i]
    print ""
    for (i in a)
        printf "a[%s] = %s\n",i,a[i]
}