Java String Length Example

If you want to count the lenght of the string in java then use lenght() method that returns integer value of a string entered by the user. Below is the example that calculate the length of the string :

import java.lang.*;
import java.io.*;

public class Strlen{
public static void main(String[] args) throws IOException{
System.out.println("Count the Lenght of String");
BufferedReader bf = new BufferedReader(new InputStreamReader(System.in));
System.out.println("Enter String:");
String str = bf.readLine();
int len = str.length();
System.out.println("Length of Text : " + len);
}
}