The only difference between StringBuffer and StringBuilder is StringBuffer is thread-safe, that is StringBuffer is synchronized. whereas StringBuilder is NOT thread-safe, that is StringBuilder is NOT ...

Difference of string, stringbuilder and stringbuffer in java?string1)string value are stored in dynamic memory (managed heap) and variables of type string keep a reference to an object in heap.2)the ...

When creating an instance of the String class by assigning its reference to a literal, the latter is placed in the so-called "pool of literals". If in the future another reference to a literal ...