JAVA program for string method substring(int, int)

This JAVA program is for string method substring(int, int).

String method substring(int, int) returns a sub-string of a string object starting  and ending from indices mentioned in the brackets .The index mentioned in the second parameter is excluded.

For example string str = ‘coding’ then str.substring(1,5) will return ‘odin’.

Dry Run of the Program

Take input ‘str’.Let us take input str=’CODEDOST’

str.substring(0, 4) will return the string starting from 4th index ‘CODE’

Program

import java.util.*;

class substring2
{
	public static void main(String args[])
	{
		Scanner sc = new Scanner(System.in);
		System.out.println("Enter the string");
		String str = sc.nextLine();
		
		System.out.println("The string returned on using substring(int, int) = "+str.substring(0,4));
	}
}

Output