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package praccc;
import static java.lang.System.out;

import java.util.function.Predicate;;

 class veeru {
	public static void main(String[] args){
		int[] a = {1,2,3,4,5,6,7,8,9};
		beeru.display(a,i) ->i < 5;
		
	}
 }
 class beeru{
	static void display(int[] ia,Predicate p){
		for(int i =0;i<ia.length;i++){
			if(p.test(i)){
				System.out.println(i);
			}
		}
		
	}
 }