Difference between String & StringBuffer
Answer Posted / ravikiran(aptech mumbai)
String is immutable where as StringBuffer is mutable.Means
until the newly created string object is reffered by a
reference variable it's value is uncahangable
| Is This Answer Correct ? | 34 Yes | 7 No |
Post New Answer View All Answers
What is the use of StringTokenizer class?
What is a double vs float?
What are the differences between Java 1.0 and Java 2.0?
What is cr keyboard?
What are the advantages of defining packages in java?
How many days will it take to learn java?
Define an abstract class with reference to java.
What are access specifiers in java ?
What do you mean by platform independence?
What does || || mean in math?
What do you understand by classes in java?
What will happen if there is a default method conflict as mentioned above and we have specified the same signature method in the base class instead of overriding in the existing class ?
Why is whitespace important?
How do generics work in java?
Can bool be null?