Multiplying long values?

Question

class Main {  
   public static void main (String[] args){  
     long value = 1024 * 1024 * 1024 * 80;  
     System.out.println(Long.MAX_VALUE);  
     System.out.         


        

Answer 1

I suspect it's because by default java treats literals as integers, not longs. So, without the L on 80 the multiplication overflows.