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Java 7 new feature : Using String literals in switch statements.

Program to demonstrate Java 7 new feature : Using String literals in switch statements

package com.hubberspot.java7;

import java.util.Scanner;

public class StringInSwitch {

   public static void main(String[] args) {

 Scanner scanner = new Scanner(System.in);

 for(int i = 0; i < 3; i++) {

  String companyName = scanner.nextLine();

  // Instead of using integers in switch statements
  // for earlier versions, Java 7 allows us to use
  // Strings in switch statements 
  switch(companyName) { 

                   case "TCS": 
   System.out.println("You have selected TCS");
   break;

     case "Wipro": 
   System.out.println("You have selected Wipro");
   break;

     case "Accenture": 
   System.out.println("You have selected Accenture");
   break;

     case "Apple": 
   System.out.println("You have selected Apple");
   break;

     case "Amdocs": 
   System.out.println("You have selected Amdocs");
   break; 

     default: 
   System.out.println("Boom Boom ... Wrong selection");

  }
         }
    }
}


Output of the program : 


 
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