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String Builder - Build string online
Java StringBuilder Class
Java StringBuilder class is practiced to create modifiable String. The Java StringBuilder class is the same as the StringBuffer class except that it is non-synchronized.
| Constructor | Description |
| StringBuilder() | Creates an empty String Builder with initial capacity of 16. |
| StringBuilder(String str) | It creates a String Builder with the particular string. |
| StringBuilder(int length) | Creates an empty String Builder with the particular capacity as length |