1*3ee4fc2aSCody Peter MelloBEGIN {
2*3ee4fc2aSCody Peter Mello	range = "[a-dx-z]"
3*3ee4fc2aSCody Peter Mello
4*3ee4fc2aSCody Peter Mello	split("ABCDEFGHIJKLMNOPQRSTUVWXYZ", upper, "")
5*3ee4fc2aSCody Peter Mello	split("abcdefghijklmnopqrstuvwxyz", lower, "")
6*3ee4fc2aSCody Peter Mello
7*3ee4fc2aSCody Peter Mello	for (i = 1; i in upper; i++)
8*3ee4fc2aSCody Peter Mello		printf("%s ~ %s ---> %s\n",
9*3ee4fc2aSCody Peter Mello			upper[i], range, (upper[i] ~ range) ? "true" : "false")
10*3ee4fc2aSCody Peter Mello
11*3ee4fc2aSCody Peter Mello	for (i = 1; i in lower; i++)
12*3ee4fc2aSCody Peter Mello		printf("%s ~ %s ---> %s\n",
13*3ee4fc2aSCody Peter Mello			lower[i], range, (lower[i] ~ range) ? "true" : "false")
14*3ee4fc2aSCody Peter Mello}
15