How can an exception be thrown manually by a programmer?
Explain different states of a thread in java?
how to call a method in different package?
Difference between arraylist and vector.
why there are multiple catches for a try block.don't tell me that there can be multiple exception of a code segment that's why.tell me the real fact behind this.
How do you break a loop?
how to make the double-tone class ? as we have singletone class..?
What is the purpose of nested class in java?
Define locale.
1.what is the exact difference between applet and frame? 2.Do we use main method in frames?
What is %02d?
Does printwriter create a file?
List any five features of java?