What is the better Way to Store fixed no of data in Java? (Array vs ArrayList)
<p>I believe Array and ArrayList both are non-Synchronised;behave same in multiThreaded env. 
And both are Index based. Only Adavantage is ArrayList has utility methods and flexible. <BR> 
Apart from those Utility methods only to get and set fixed no of Objects which is best in java? Is there any overhead in using Arraylist than Array? Pls explain.</p>

<p>Let us consider Scenario like </p>

<p>1) 1,00,000 Objects to be stored.
2) 1,00,000 primitives to be stored </p>
