difference between String a = "Selenium"; and String b = new String("Selenium"); ####

Consider the following code,string s=new String(); will create an instance of string with

Consider following three statements.  I. StringBuilder sb =new StringBuilder("OCAJP");II. StringBuilder sb0 =new StringBuilder("OCAJP ");III. String s =new String ("OCAJP");Which of the following will result true?*sb == sb0s.equals(sb)sb.equals(sb0)sb.toString().equals(s.toString())s == sb

Which of the following is a valid locator in Selenium?

Which of the following is NOT a valid way to declare a String variable?Question 17Answera.String name = "John";b.String name = new String("John");c.String name;d.String name = 'John';

What is the output of the following code snippet? String str1 = "Java"; String str2 = new String("Java"); System.out.println(str1 == str2);