A programmer has an algorithm that requires a java.util.List that provides an efficient implementation of add（0， object）， but does NOT need to support quick random access. What supports these requirements？（）

Given： Which exception or error will be thrown when a programmer attempts to run this code？（）

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A programmer must create a generic class MinMax and the type parameter of MinMax must implementComparable. Which implementation of MinMax will compile？（）

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Given： A programmer iterates over the TreeSet and prints the name of each Drink object. What is the result？（）

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What is true regarding a transaction executed in Automatic Undo Management mode？（）

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A team of programmers is involved in reviewing a proposed design for a new utility class. After some discussion， they realize that the current design allows other classes to access methods in the utility class that should be accessible only to methods within the utility class itself. What design issue has the team discovered？（）

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A team of programmers is involved in reviewing a proposed design for a new utility class. After some discussion， they realize that the current design allows other classes to access methods in the utility class that should be accessible only to methods within the utility class itself. What design issue has the team discovered？（）

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Which statement is true about a whole consistent database backup on a database running in ARCHIVELOGmode（）

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Given： What creates the appropriate DateFormat object and adds a day to the Date object？（）

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Given： A programmer is developing a class Key， that will be used as a key in a standard java.util.HashMap. Which two methods should be overridden to assure that Key works correctly as a key？（）

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