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Java Constructors and General Programming Quiz

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Multiple Choice

What is the result of compiling and running the following code? String s=new String("hello"); StringBuffer sb=new StringBuffer("hello"); System.out.println(s.equals(sb));

  1. Compiler error: String and StringBuffer objects cannot be compared
  2. ClassCastException: String and StringBuffer objects cannot be compared
  3. Prints "true"
  4. Prints "false"
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