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Java - sort ArrayList
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In this article, we would like to show you how to sort ArrayList in Java.
Quick solution:
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Collections.sort(arraylist);
In this example, we sort fruits ArrayList in alphabetical order using Collections.sort() method.
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import java.util.*;2
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public class Example {4
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public static void main(String[] args) {6
List<String> fruits = new ArrayList<>();7
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// add items to the ArrayList9
fruits.add("Banana");10
fruits.add("Cherry");11
fruits.add("Apple");12
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// sort ArrayList14
Collections.sort(fruits);15
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fruits.forEach(System.out::println);17
}18
}Output:
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Apple2
Banana3
Cherry