public class Example13{
     public static void main(String args[]){
       int a[]={1,2,3,4};
       char b[]={'a','b','c','d'};
       for(int n=0;n<a.length;n++){
          System.out.println(a[n]);
       }
       for(int n=0;n<b.length;n++){
          System.out.println(b[n]);
       }
       for(int i:a){
     System.out.println(i);
      }
       for(char ch:b){
     System.out.println(ch);
      }
   }
}