long > int > short > byte

src/Testcode.java

@@ -1,5 +1,11 @@
 public class Testcode {
     public static void main(String[] args) {
 
+        int a = 1, b = 2, c = 3, d = 4, e = 5, f = 6, g = 7, h = 8;
+        int sum = a + b + c + d + e + f + g + h;
+
+        System.out.println(sum);
+        byte x = 127;
+
     }
 }