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Tuesday, January 15, 2013

SWITCH STATEMENT IN JAVA

import java.io.*;
public class Switch{  public static void main(String args[]) throws Exception{  int ch;
  System.out.println(
"Enter 1 for Sunday.");
  System.out.println(
"Enter 2 for Monday.");
  System.out.println("Enter 3 for Tuesday.");
  System.out.println(
"Enter 4 for Wednesday.");  System.out.println("Enter 5 for Thrusday.");
  System.out.println(
"Enter 6 for Friday.");  System.out.println("Enter 7 for Saturday.");
  System.out.print(
"your choice is : ");  BufferedReader in = new BufferedReader(new InputStreamReader(System.in));  try{  ch=Integer.parseInt(in.readLine());  switch(ch){    
  case 1:  System.out.println("Sunday");
 
 break;  case 2:  System.out.println("Monday");
 
 break;  case 3:  System.out.println("Tuesday");  break;
  case 4:  System.out.println("Wednesday");
 
 break;
  case 5:  System.out.println("Thrusday");  break;  case 6:  System.out.println("Friday");
 
 break;  case 7:  System.out.println("Saturday");  break;  default: System.out.println("Invalid entry!");
 
  break;
  }
  }
  catch(NumberFormatException ex){  System.out.println(ex.getMessage()
" is not a numeric value.");
  System.exit(
0);
  }
  }
}

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