How does java pattern compile work?
What is a resource leak ?
How do you know if a value is nan?
Why char array is preferred over string for storing password?
how to run servlet program between two computer through the internet ?
2 Answers Kiran Prakashan, TCS,
What is the purpose of using bufferedinputstream and bufferedoutputstream classes?
Explain the importance of throws keyword in java?
What ide should I use for java?
What access modifiers can be used for methods?
When do we need to use internal iteration? When do we need to use external iteration?
1.) if we use "private" in place of "public" in public static void main()... 2.) if we use "int" in place of "void".... 3.) can we ommit "static" keyword from that statement.... 4.) also can we give the command line arguments type as int type or float,etc.(.i.e (string args[]))
StringBuilder s = new StringBuilder("Hello Mom");s.append(",I mean,Mother"); Response.Write(s.ToString()); String s = "Hello Mom"; s+ = ",I mean Mom"; Response.Write(s); Which is faster ? which uses the most memory?
Outline the major features of java.