15 lines
367 B
Awk
15 lines
367 B
Awk
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BEGIN {
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range = "[a-dx-z]"
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split("ABCDEFGHIJKLMNOPQRSTUVWXYZ", upper, "")
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split("abcdefghijklmnopqrstuvwxyz", lower, "")
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for (i = 1; i in upper; i++)
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printf("%s ~ %s ---> %s\n",
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upper[i], range, (upper[i] ~ range) ? "true" : "false")
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for (i = 1; i in lower; i++)
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printf("%s ~ %s ---> %s\n",
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lower[i], range, (lower[i] ~ range) ? "true" : "false")
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}
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