Sort stability: Difference between revisions

=={{header|Arturo}}==

<syntaxhighlight lang="arturo">records: @[

#[country: "UK", city: "London"]

#[country: "US", city: "New York"]

#[country: "US", city: "Birmingham"]

#[country: "UK", city: "Birmingham"]

]

print "Original order:"

loop records => print

print "\nSorted by country name:"

loop sort.by:'country records => print

print "\nSorted by city name:"

loop sort.by:'city records => print</syntaxhighlight>

{{out}}

<pre>Original order:

[country:UK city:London]

[country:US city:New York]

[country:US city:Birmingham]

[country:UK city:Birmingham]

Sorted by country name:

[country:UK city:London]

[country:UK city:Birmingham]

[country:US city:New York]

[country:US city:Birmingham]

Sorted by city name:

[country:US city:Birmingham]

[country:UK city:Birmingham]

[country:UK city:London]

[country:US city:New York]</pre>