G_05_String_substring_method.java

public class G_05_String_substring_method {
    public static void main(String[] args) {
        String str1 = "Hello World!";

        // begin index = include
        // end index = exclude (n-1)

        System.out.println(str1.substring(0,2)); // Output: He
        System.out.println(str1.substring(2));
    }


}