What is the range of the char type?
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Give few difference between constructor and method?
How you can force the garbage collection?
What is the lifetime and scope of a variable?
Which method you will use to create a new file to store some log data. Each time a new log entry is necessary, write string to the file in java ?
Can we use a default constructor of a class even if an explicit constructor is defined?
What design pattern you have used in your project? I answered Factory pattern, how it is implemented? What are its advantage? Do know about Abstract Factory?
Can we make the abstract methods static in java?
What are Advatages of Overloading and Overridding.
What is purpose of find feature?
Why does abstract class have constructor?
Is void a data type in java?
What is string example?