08 July, 2019

Write a java program to display three city using command line arguments.

Shubham Parmar July 08, 2019

class CommandLineDisCityName
{
 public static void main(String ar[])
 {
  int arLength=ar.length;
  if(arLength==3)
  {
   System.out.println("First City Name is:----"+ar[0]);
   System.out.println("Second City Name is:----"+ar[1]);
   System.out.println("Third City Name is:----"+ar[2]);
  }
  else if(arLength>=1 && arLength<3)
  {
   System.out.println("You entered Less then 3 City");
  }
  else if(arLength>3)
  {
   System.out.println("You entered Max then 3 City");
  }
  else
  {
   System.out.println("You not entered argument");
  }
 }
}