Priority queue: Difference between revisions
Content deleted Content added
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(data: Feed cat, pri: 4)
(data: Make tea, pri: 5)</pre>
''' Using Nim HeapQueue'''
<lang Nim>import HeapQueue
var pq = newHeapQueue[(int, string)]()
pq.push((3, "Clear drains"))
pq.push((4, "Feed cat"))
pq.push((5, "Make tea"))
pq.push((1, "Solve RC tasks"))
pq.push((2, "Tax return"))
while pq.len() > 0:
echo pq.pop()</lang>
{{out}}
<pre>(Field0: 1, Field1: "Solve RC tasks")
(Field0: 2, Field1: "Tax return")
(Field0: 3, Field1: "Clear drains")
(Field0: 4, Field1: "Feed cat")
(Field0: 5, Field1: "Make tea")</pre>
''' Using Nim tables'''
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