19 lines
205 B
Awk
19 lines
205 B
Awk
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BEGIN {
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sum = 0.0;
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}
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{
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if ($1 != "#") {
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sum += $2;
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if ($2 > 40.0) {
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print "Country ", $1, "has", $2, "mln people";
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}
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}
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print "Nr of columns", NF;
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}
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END {
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print "Total population ", sum;
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}
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