import java.lang.StackWalker.Option;

public class array_1 {
    public static void main(String[] args) {
        /*
         * classroom 500 student so store the marks of foo student
         * so we have two Option
         * 1- make 500 variables
         * 2- make array of 500 size
         */

        /* declaration and memory allocation
         int[] marks = new int[5];
        System.out.println("the marks is ");
        marks[0] = 35;
        marks[1] = 45;
        marks[2] = 95;
        marks[3] = 26;
        marks[4] = 89;
        System.out.println(marks[4]);*/

        int [] marks = {100, 123, 451, 451, 124};
        System.out.println(marks[3]);

    }

}