Question: What does the following code fragment print? String string1 = hello; String string2 = string1; string1 = world; StdOut.println(string1); StdOut.println(string2);

What does the following code fragment print? String string1 = "hello"; String string2 = string1; string1 = "world"; StdOut.println(string1); StdOut.println(string2);

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