Stringbuilder in Java: Constructors, Methods, and Examples [Updated]
Briefly

StringBuilder in Java is a more suited choice while working with a single thread, as it will be quicker than StringBuffer.
The StringBuilder in Java provides numerous methods to perform different operations on the string builder.
Let's have a look at examples of some examples of the StringBuilder methods.
Read at Simplilearn.com
[
]
[
|
]