Consider the following method. // Replace every element that contains \"bad\" wi

ID: 3727986 • Letter: C

Question

Consider the following method. // Replace every element that contains "bad" with "happy thoughts" public static ArrayList replaceBad (ArrayList phrases) for (String aPhrase: phrases) if (aPhrase.indexOf("bad") >= 0) phrases.set(i, "happy thoughts") return phrases What will print to the console after the following code is run? ArrayList phrases new Array List (); phrases.add("good day" phrases.add ("bad hair"); phrases.add ("cookies are good" phrases.add ("bad apples") replaceBad (phrases); Sy stem.out.print (phrases);

Explanation / Answer

Answer: [good day, happy thoughts, cookies are good, happy thoughts]

In ArrayList, second and fourth elements contain bad word. so these will be replaced by "happy thoughts"

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Consider the following method, whose implementation is shown: // Precondition: m

Consider the following method. public String doSomething(int value) { if(value <

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Consider the following method. // Replace every element that contains \"bad\" wi

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