sort list of strings in java

How to sort a string array in java

// how to sort string array in java without using sort method
import java.util.Arrays;
public class SortStringArray
{
   public static void main(String[] args)
   {
      String[] strPlaces = {"Great Barrier Reef", "Paris", "BoraBora", "Florence","Tokyo", "Cusco"};
      int size = strPlaces.length;
      for(int a = 0; a < size - 1; a++)
      {
         for(int b = a + 1; b < strPlaces.length; b++)
         {
            if(strPlaces[a].compareTo(strPlaces[b]) > 0)
            {
               String temp = strPlaces[a];
               strPlaces[a] = strPlaces[b];
               strPlaces[b] = temp;
            }
         }
      }
      System.out.println(Arrays.toString(strPlaces));
   }
}

Posted by: Guest on December-09-2020

Source

// java program to sort an array using Arrays.sort() method import java.util.Arrays; public class JavaArraySortMethod { public static void main(String[] args) { String[] strGiven = {"Great Barrier Reef", "Paris", "borabora", "Florence","tokyo", "Cusco"}; Arrays.sort(strGiven); System.out.println("Output(case sensitive) : " + Arrays.toString(strGiven)); } }

List<String> elements = new ArrayList<>(); // The list of strings will be sorted lexicographically elements.sort(); // You can also implement a custom comparator Comparator<String> comp = new Comparator<String>(){ @Override public int compare(final String s1,String s2) { //TODO return 1 if rhs should be before lhs // return -1 if lhs should be before rhs // return 0 otherwise (meaning the order stays the same) } }; elements.sort(comp);

Code answers related to "sort list of strings in java"

Code answers related to "Java"

Browse Popular Code Answers by Language

Answers for "sort list of strings in java"

Code answers related to "sort list of strings in java"

Code answers related to "Java"

Java Answers by Framework

Browse Popular Code Answers by Language

Popular Programming Languages

Advertisements

Company

Compilers

Help

Connect with us