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Sort String Array in Java :
- In Arrays, “Array.sort” is a static method and then it sorts the specified array of objects into ascending order, along with the {Comparable natural ordering} of its elements.
- One this to note here is, by default Arrays.sort method sorts the Strings in case sensitive manner. To sort a array of strings regardless of case, make use of these methods Arrays.sort(String[] strArray, String.CASE_INSENSITIVE_ORDER) as a substitute.
sample code:
import java.util.Arrays;
public class kaashiv_infotech
{
public static void main(String args[])
{
String[] strvalues = new String[]{"anitha", "arjun", "manoj", "Jimy", "hari", "Ragu","sai"};
Arrays.sort(strvalues);
System.out.println("String array sorted (CASE SENSITIVE ORDER)");
for(int i=0; i < strvalues.length; i++){
System.out.println(strvalues[i]);
}
Arrays.sort(strvalues, String.CASE_INSENSITIVE_ORDER);
System.out.println("String array sorted (CASE INSENSITIVE ORDER)");
for(int i=0; i < strvalues.length; i++){
System.out.println(strvalues[i]);
}
}
}Output:
String array sorted (CASE SENSITIVE ORDER)
Jimy
Ragu
anitha
arjun
hari
manoj
sai
String array sorted (CASE INSENSITIVE ORDER)
anitha
arjun
hari
Jimy
manoj
Ragu
sai