length java

length() StringBuffer Example

StringBuffer comes with many utility methods to do operations on strings apart String class own methods. One such method is length() StringBuffer. StringBuffer class comes with two methods – length() to find the number of characters present in the buffer and capacity() method to know the buffer size. Following is…

length() String Example

Many methods exist in java.lang.String class used for different string manipulations like checking the availability of a character, to extract a part of a string or to convert a data type to string etc. Present method is on length() String. Here is a simple length() method that returns the number…