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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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Task/Text-processing-2/Sidef/text-processing-2.sidef Normal file
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var good_records = 0;
var dates = Hash();
ARGF.each { |line|
var m = /^(\d\d\d\d-\d\d-\d\d)((?:\h+\d+\.\d+\h+-?\d+){24})\s*$/.match(line);
m || (warn "Bad format at line #{$.}"; next);
dates{m[0]} := 0 ++;
var i = 0;
m[1].words.all{|n| i++.is_even || (n.to_num >= 1) } && ++good_records;
}
say "#{good_records} good records out of #{$.} total";
say 'Repeated timestamps:';
say dates.to_a.grep{ .value > 1 }.map { .key }.sort.join("\n");