array are similar to this informal descriptionand are given in java in code fragment note that we use loop to move references out of the way the number of times we perform this loop depends on the number of references we have to move to make room for reference to the new game entry if there are or even just few references to move overthis add method will be pretty fast but if there are lot to movethen this method could be fairly slow also note that if the array is full and we perform an add on itthen we will either remove the reference to the current last game entry or we will fail to add reference to the new game entrye code fragment gameentry object java code for inserting