Finding int within a int?
<p>I need to find the indices of <code>int</code> A is within <code>int</code> B, for example, given:</p>

<p>A: 53 and B: 1953786</p>

<p>should return 2.</p>

<p>Without using a built in function such as indexOf, i was expecting to transfer the strings into an array etc.</p>
