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16 lines
398 B
Plaintext
16 lines
398 B
Plaintext
# form2 - format countries by continent, pop. den.
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BEGIN { FS = ":"
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printf("%-15s %-10s %10s %7s %12s\n",
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"CONTINENT", "COUNTRY", "POPULATION",
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"AREA", "POP. DEN.")
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}
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{ if ($1 != prev) {
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print ""
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prev = $1
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} else
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$1 = ""
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printf("%-15s %-10s %7d %10d %10.1f\n",
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$1, $2, $3, $4, $5)
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}
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