why we write public static void main (String args[]) in core java plz explain briefly??????????????????
HCL,
3 7189if we give input as " hi how are you" then the output should be "uoy woh"...it should skip odd words in the input and should reverse even words from the end of string...can anyone help me to write this program in java
1 3397can we implement synchronization for handling multiple messages receieving through Mdb on message
IBM,
1 5137How to pass session values from one servlet container to another servlet container? or how can we get session values of one container in another container?
6 189221) what is synchronization? 2)write a program to show synchronization ? 3) what is orm? 4) what is getTemplete method and hw u use it? 5)write a singleton program ? 6) what is IOC concept & explain it? 7) methods of spring? 8)explain spring framework? 9)what are the oops concept? 10)what r the diff types of exception? 11)what is AOP(assepct oriented programing)? 12)jsp life cycle? 13)servlet life cycle? 14)how to u catch ur exception when executing a query in hibernate? 15)write javascript function? 16)write a querry to join two tables? 17)wap to show inheritance and use of interface? 18)explain the project? 19)in spring bean class uses singleton or prototype? 20)Explain prototype?
1 63641.) 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[]))
1 5833
Enlist few advantages of inheritance?
What is lambda programming?
What is a thread pool?
Is udp stateless?
What types of DataSource objects are specified in the Optional Package?
What does action do in struts?
How many decimal digits is 64 bit?
What software is needed for java programming?
What is the role of java swing?
What is the RMI and Socket?
What is the purpose of @doublerangefieldvalidator annotation?
What is garbage collector?
What is the difference between client and server database cursors?
What's the difference between int and integer in java?
there are N number of matchboxes numbered 1...N.each matchbox contain various number of stick.Two player can alternatevely pick some amount of stick from the higest stick containing box . The player is condidered win if there is no stick after his move.Find the final move so that the move player win. Note:In case the number of stick is equal ,pick the stick from the higest numbered box.