How Will You Print Unique Squares Of Numbers In Java 8?

1.	How Will You Print Unique Squares Of Numbers In Java 8?
Answer» The following code segment prints UNIQUE SQUARES of numbers using map. List<Integer&GT; numbers = Arrays.asList(3, 2, 2, 3, 7, 3, 5); //get list of unique squares List<Integer> squaresList = numbers.stream().map( i -> ii).DISTINCT().collect(Collectors.toList()); The following code segment prints unique squares of numbers using map. List<Integer> numbers = Arrays.asList(3, 2, 2, 3, 7, 3, 5); //get list of unique squares List<Integer> squaresList = numbers.stream().map( i -> ii).distinct().collect(Collectors.toList());

Answer»

The following code segment prints UNIQUE SQUARES of numbers using map.

List<Integer&GT; numbers = Arrays.asList(3, 2, 2, 3, 7, 3, 5);

//get list of unique squares

List<Integer> squaresList = numbers.stream().map( i -> i*i).DISTINCT().collect(Collectors.toList());

The following code segment prints unique squares of numbers using map.

List<Integer> numbers = Arrays.asList(3, 2, 2, 3, 7, 3, 5);

//get list of unique squares

List<Integer> squaresList = numbers.stream().map( i -> i*i).distinct().collect(Collectors.toList());

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