Java String Function length()

The java string length() method length of the string. It returns count of total number of characters. The length of java string is same as the unicode code units of the string.

Java String length() method example

public class LengthExample{  
public static void main(String args[]){  
String s1="javatpoint";  
String s2="python";  
System.out.println("string length is: "+s1.length());//10 is the length of javatpoint string  
System.out.println("string length is: "+s2.length());//6 is the length of python string  
}}   

Output:

string length is: 10
string length is: 6

java java string