http://courses.cs.taltech.ee/w/index.php?action=history&feed=atom&title=ITI0011%3Apraktikum_17_G12 2026-05-22T00:28:36Z Selle lehekülje redigeerimiste ajalugu MediaWiki 1.35.9 http://courses.cs.taltech.ee/w/index.php?title=ITI0011:praktikum_17_G12&diff=2265&oldid=prev 2015-03-31T05:58:28Z

<p>Uus lehekülg: &#039;&lt;source lang=&quot;java&quot;&gt; import java.util.ArrayList; import java.util.Collections; import java.util.Comparator; import java.util.List; public class SortExample { public static c...&#039;</p> <p><b>Uus lehekülg</b></p><div>&lt;source lang=&quot;java&quot;&gt;<br /> <br /> import java.util.ArrayList;<br /> import java.util.Collections;<br /> import java.util.Comparator;<br /> import java.util.List;<br /> <br /> public class SortExample {<br /> <br /> public static class CarComparator implements Comparator&lt;Car&gt; {<br /> <br /> @Override<br /> public int compare(Car c1, Car c2) {<br /> // if c1 == c2?<br /> if (c1.name.equals(c2.name) &amp;&amp; c1.maxSpeed == c2.maxSpeed) return 0;<br /> <br /> // if c1 &lt; c2?<br /> if (c1.name.equals(c2.name)) {<br /> if (c1.maxSpeed &gt; c2.maxSpeed) {<br /> // if c1 &lt; c2<br /> return 1;<br /> } else {<br /> // if c1 &gt; c2<br /> return -1;<br /> }<br /> } else {<br /> // name != name<br /> return c1.name.compareTo(c2.name);<br /> }<br /> }<br /> <br /> }<br /> <br /> public static void main(String[] args) {<br /> <br /> ArrayList&lt;String&gt; strings = new ArrayList&lt;String&gt;();<br /> strings.add(&quot;tere&quot;);<br /> strings.add(&quot;aabits&quot;);<br /> Collections.sort(strings);<br /> <br /> Car c1 = new Car(&quot;audi&quot;, 100);<br /> Car c2 = new Car(&quot;audi&quot;, 200);<br /> Car c3 = new Car(&quot;bmw&quot;, 100);<br /> <br /> ArrayList&lt;Car&gt; cars = new ArrayList&lt;Car&gt;();<br /> cars.add(c3);<br /> cars.add(c2);<br /> cars.add(c1);<br /> <br /> //Collections.sort(list, c);<br /> Collections.sort(cars, new CarComparator());<br /> <br /> // sort?<br /> for (Car c : cars) {<br /> System.out.println(c);<br /> }<br /> }<br /> <br /> }<br /> <br /> &lt;/source&gt;</div>

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