Java Arrays - sort() Method
The java.util.Arrays.sort() method is used to sort the specified array into ascending numerical order.
Syntax
public static void sort(double[] a)
Parameters
a |
Specify the array to be sorted. |
Return Value
void type.
Exception
NA.
Example:
In the example below, the java.util.Arrays.sort() method is used to sort a specified double array.
import java.util.*;
public class MyClass {
public static void main(String[] args) {
//creating an unsorted double array
double MyArr[] = {10.1, 2.34, -3.6, 35.01, 56.23};
//printing array before sorting
System.out.print("MyArr contains:");
for(double i: MyArr)
System.out.print(" " + i);
//sort the array
Arrays.sort(MyArr);
//printing array after sorting
System.out.print("\nMyArr contains:");
for(double i: MyArr)
System.out.print(" " + i);
}
}
The output of the above code will be:
MyArr contains: 10.1 2.34 -3.6 35.01 56.23 MyArr contains: -3.6 2.34 10.1 35.01 56.23
❮ Java.util - Arrays
