Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / java guru
default and public
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
What is the indent key?
Difference between a class and an object?
What is the purpose of the file class in java programming?
how a programmer confirms that the data submitted has been succesfully inserted into the database(either oracle or my sql).. How a programmer confirm if there is any problem with the program he wrote for insertion... ANS:--- >executeupdate method is having boolean return type, if anything goes wrong in data insertion or data updation, it would return false. otherwise, if it successfully inserts data into the database, it would return true NOW HOW TO I CHECK IN MY DURING EXECUTION WHETHER IT RETURNS TRUE OR FALSE... WELL IT WILL DISPLAY ANY MESSAGE OR NOT
Explain java code for recursive solution's base case?
How do you pass by reference?
What is a variable declaration?
Why doesn't the java library use a randomized version of quicksort?
What is communist flag?
What is generics in java interview questions?
Why is String immutable?
What is the exact difference in between Unicast and Multicast object? Where will it be used?
What is meant by string is immutable?
What is update method called?
How do you identify independent and dependent variables?
