6.7 Enhanched for loop.java

class Student
{
	int rollno;
	String name;
	int marks;	
}

public class Demo {
	public static void main(String[] args) 
	{
		Student s1=new Student();
		s1.rollno=1;
		s1.name="Navin";
		s1.marks=88;
		
		Student s2=new Student();
		s2.rollno=2;
		s2.name="Harsh";
		s2.marks=67;
		
		Student s3=new Student();
		s3.rollno=3;
		s3.name="Kiran";
		s3.marks=97;
		
		System.out.println(s1.name + ":"+ s1.marks);
		
		Student students[]=new Student[3];
		students[0]=s1;
		students[1]=s2;
		students[2]=s3;
		
//		for(int i=0;i<students.length;i++)
//		{
//			System.out.println(students[i].name+":"+students[i].marks);
//		}
		
		for(Student stud: students)
		{
			System.out.println(stud.name +":"+stud);
		}
		
		
		
		
		int nums[]=new int[4];
		nums[0]=4;
		nums[1]=8;
		nums[2]=3;
		nums[3]=9;
		
//		for (int i=0;i<nums/length;i++)
//		{
//			System.out.println(nums[i]);
//		}
		
		for(int n: nums)
		{
			System.out.println(n);
		}
		
	}
}