the preliminary values for x and y

 you so I'm gonna replace X to 2 after which print Y so syu t tab y let's take a glance so run as you can see Y isn't always affected because x and y are completely independent of each different however whilst we use a reference time this conduct is special allow's take a glance so I'm gonna delete all the code here in Java we've got a factor elegance this is described in this package Java that awt so we press ENTER and now we've got this import statement on the pinnacle beautiful allow's declare a variable like factor 1 and set it to new factor here we will bypass the preliminary values for x and y so I'm gonna pass 1 and 1 so wise automatically adds those labels x and y now much like before I'm gonna declare some other variable factor 2 and set it to point 1 and this is where matters get thrilling whilst Java Runtime surroundings executes line eight first it's going to allocate a few reminiscence to store this factor object allow's see if the deal with of that reminiscence location is one hundred then it'll allocate a separate a part of the memory and it'll connect this label to that reminiscence vicinity factor 1 in that reminiscence vicinity it will save the deal with of our point item so this is the critical difference between primitive and reference kinds while we claim a primitive variable like a byte the fee that we assigned to that variable could be stored in that reminiscence location but whilst we use a reference type like this factor class our variable is going to hold the ax of that factor object in memory not the actual pointer object now examine line 9 right here we are copying the cost that we have on this variable into this other variable so that cost as you research is now not the factor object is the deal with or the connection.


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