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package fp; import java.math.BigDecimal; import java.util.ArrayList; import java.util.Comparator; import java.util.Map; import java.util.function. * ; import java.util.stream.Collectors; import java.util.List; class ExerciseNotCompletedException extends RuntimeException { public ExerciseNotCompletedException
package fp;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.Map;
import java.util.function.;
import java.util.stream.Collectors;
import java.util.List;
class ExerciseNotCompletedException extends RuntimeException
public ExerciseNotCompletedException
superExercise is not completed yet";
@link HW is an exercise class. Each method returns a functional interface and it should be implemented
using either lambda or a method reference. Every method that is not implemented yet throws
@link ExerciseNotCompletedException
TODO: remove exception and implement each method of this class using lambda or method reference
Returns a @link BiFunction that has two parameters. First is @link IntUnaryOperator which is some integer function.
Second is @link IntPredicate which is some integer condition. And the third is @link IntUnaryOperator which is
a new composed function that uses provided predicate second parameter of binary function to verify its input
parameter. If predicate returns @code true it applies a provided integer function
first parameter of binary function and returns a result value, otherwise it returns an element itself.
@return a binary function that receiver predicate and function and compose them to create a new function
public static BiFunction functionToConditionalFunction
throw new ExerciseNotCompletedException;
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