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Java J2EE AllOther (116) a US company has filed my H1B visa ,, and i got selected in random number process.I wanna ask Could they ask regarding my languages(java,c++) or there will b just general questions?? And wat kind of questions will they ask in embassy interview??
2 5351What is more advisable to create a thread, by implementing a Runnable interface or by extending Thread class?
5 11665What is emant by API? is it related to java only or it is common for all OOPS supporting language?
3 5913What is means by DLL file means ? What is the use of DLL file? What are the contents of DLL file?
4 13225
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
What is a constructor overloading in java?
Write a program to print count of empty strings in java 8?
How is declarative handling of exceptions done in struts ?
What are the contents on web.xml in struts application ?
Can we return resultset in java?
What is latest hibernate version?
what are the different modes of archival? Explain each mode in two lines each?
What is the difference between break and continue statements?
What are the differences between heap and stack memory in java?
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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
What is the difference between filters and interceptors ?
What is a classloader in java?
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