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Java J2EE (14736) - J2ME (151)
- Java Related AllOther (507)
write a class to input 2 points by the user & check the line maked by the points is horizontal,vertical or rectangle?
1 3053Howto get an object that will perform date & time calculations then format it for output in some different locales with different date style.can ne1 tel me the answer of this question.pls
1 20021. What is clustering? How do weblogic instances communicate in a clustered environment! 2. In a cluster, if one of the servers has issues and is not accessible, will the other servers know about it? and how??
6 27330I have an HashMap object, which has with key and value pair. It has 10 keys and values in that object. Now the question is I want insert new key and value in middle or any where in that list but not at the end or at the top. Is it possible or not. If yes how can we achieve this one?
2 7441How can we handle runtime exceptions? write one sample program? Can we write runtime exceptions beside the throws key word? if yes write sample program?
1 7633
What if I write static public void instead of public static void?
Can we return resultset in java?
What is a constructor overloading in java?
What is lazy class?
What is an object in java and how is it created?
How to sort array in descending order in java?
Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance
Are jvm’s platform independent?
What is the java api?
Differentiate between static and non-static methods in java.
Realized?
What are the differences between heap and stack memory in java?
What is the resourcebundle class?
What is parsing in java?
What is the difference between break and continue statements?
