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Data update

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Ingy döt Net 2026-04-30 12:34:36 -04:00
parent 4bb20c9b71
commit cbaf4c4b64
12390 changed files with 318560 additions and 27248 deletions
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16
Task/Knapsack-problem-Bounded/Jq/knapsack-problem-bounded.jq
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@ -34,14 +34,14 @@ def knapsack($w):
| reduce range(1; $n+1) as $i (.;
reduce range (0; $w + 1) as $j (.;
.m[$i][$j] = .m[$i-1][$j]
| label $out
| label $out
| foreach (range(1; 1 + ((items[$i - 1].count))), null) as $k (.stop = false;
if $k == null then .
elif ($k * items[$i - 1].weight > $j) then .stop = true
if $k == null then .
elif ($k * items[$i - 1].weight > $j) then .stop = true
else (.m[$i - 1][$j - ($k * items[$i - 1].weight)] + $k * items[$i - 1].value) as $v
| if $v > .m[$i][$j] then .m[$i][$j] = $v else . end
end;
if .stop or ($k == null) then ., break $out else empty end)
end;
if .stop or ($k == null) then ., break $out else empty end)
) )
| .s = ($n|list(0))
| .j = $w
@ -78,9 +78,9 @@ def task(maxWeight):
| .sumNumber += .number
| .sumWeight += .weight
| .sumValue += .value
| .emit += [[.name, .weight, .value, .number]]
else .
end )
| .emit += [[.name, .weight, .value, .number]]
else .
end )
| (.emit[] | f),
"---------------------- ------ ----- ------",
f("Items chosen \(.itemCount|lpad(4))"; .sumWeight; .sumValue; .sumNumber) );