String a=null;
if (a!=null && a.length()>10)
{...}
A single ampersand here would lead to a NullPointerException
Type: Posts; User: Sharad
Re: What can go wrong if you replace && with & in the following code:
String a=null;
if (a!=null && a.length()>10)
{...}
A single ampersand here would lead to a NullPointerException