How to properly compare two Integers in Java?

Question

I know that if you compare a boxed primitive Integer with a constant such as:

Integer a = 4;
if (a < 5)

a will automaticall

Answer 1

Because comparaison method have to be done based on type int (x==y) or class Integer (x.equals(y)) with right operator

public class Example {

    public static void main(String[] args) {
     int[] arr = {-32735, -32735, -32700, -32645, -32645, -32560, -32560};

        for(int j=1; j"+arr[j]);


    Integer[] I_arr = {-32735, -32735, -32700, -32645, -32645, -32560, -32560};

        for(int j=1; j"+I_arr[j]);
    }
}