15 lines
168 B
Plaintext
15 lines
168 B
Plaintext
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NF > 0 {
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t = $0
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gsub(/[ \t]+/, "", t)
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n = split($0, y)
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if (n > 0) {
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i = 1
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s = ""
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do {
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s = s $i
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} while (i++ < NF)
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}
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if (s != t)
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print "bad at", NR
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}
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