Question: Question 3 To check if a string s contains Java, you write A if (s.substring(0) == Java) ... if (s.charAt(0)== 'j' && s.charAt(1)== 'a' ||

Question 3 To check if a string s contains "Java", you

Question 3 To check if a string s contains "Java", you write A if (s.substring(0) == "Java") ... if (s.charAt(0)== 'j' && s.charAt(1)== 'a' || s.charAt(2)== 'V' && s.charAt(3)== 'a') ... if (s.compareTo("Java") == 0)... D if (s.indexOf("Java") != -1)

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