Friday, May 13, 2016

example for getset array

Here i am going to show you the use of get set array in java.


package setgetarray;
import java.util.Scanner;
public class SetGetArray {

    int i;

    Scanner sc= new Scanner(toString());
    int rollNo[]=new int[2];
    float marks[] = new float[2];
    String info[]=new String[2];

    public void setInfo(){

        System.out.println("Enter the student no:");
        //this.n= sc.nextInt();
        for (i=0;i<2;i++){
            System.out.println("student roll:");
            sc.nextInt();
            System.out.println("student marks");
            sc.nextFloat();
            System.out.println("student info");
            sc.nextLine();
        }

    }
    public void getInfo(){
        System.out.println("student info:");
        for(i=0;i<2;i++){

            System.out.println("student roll:"+rollNo);
            System.out.println("student marks"+marks);
            System.out.println("student info"+info);
        }

    }
}