What is the difference between stringbuffer and stringbuilder?
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Difference between string s= new string (); and string s = "abv";?
What is diffrance between FINALIZE() & FINALLY ?
Why do we need data serialization?
If try block is successfully executed, Then Is Finally block executed?
Explain when classnotfoundexception will be raised ?
methods in Applet?
What is bifunction in java?
How do you use equal in java?
Can It is possible to synchronize the constructor of a Java Class?
Why super is first line in java?
What is illegal identifier in java?
In the HashMap, we know the values but we dont know the key, then how can we get the key from HashMap ?????