What is java string pool?

1076

What is lazy class?

484

What are the differences between heap and stack memory in java?

1133

explain different ways of using thread? : Java thread

1079

How is declarative handling of exceptions done in struts ?

1001

How to sort array in descending order in java?

989

Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example

2659

what are the different modes of archival? Explain each mode in two lines each?

996

hi actully i hav form columns with origin and destination names .as like as i need to create one more column with name amount. my requirement is when i select origin and destination columns automatically i need to get amount from database.how can i. please tel me with relative code

2866

i want test pattern of zylog company and some examples also

2859

Write a program to find the whether a number is an Armstrong number or not?

1095

Explain public static void main(string args[]) in java.

1066

What is the difference between equals() and == in java?

1032

What do you mean by an interface in java?

1095

What is action chaining ?

1161