JAVA program for StringBuffer method length()

JAVA program for StringBuffer method length()

This JAVA program is to find length of a string using StringBuffer method length().

StringBuffer method length() returns an integer value equal to length of the String.

For example string str=”code” then str.length() =4.

Program

import java.util.*;

class sb1
{
	public static void main(String args[])
	{
		String str;
		Scanner sc = new Scanner(System.in);
		System.out.println("Enter the string");
		str = sc.nextLine();

		StringBuffer s = new StringBuffer(str);
		
		System.out.println("Length of string = "+s.length());
	}
}

Output

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