Chapter 19.3, Problem 10SCP

Explanation of Solution

Given code:

//declare the variable

int result = IntStream.of(1, 2, 3, 4, 5, 6, 7)

    //calculate the "n" value

    .map (n -> n/2)

    //get the unique value

    .distinct ()

    //get the total count

    .count ();

Explanation:

• Initially declare the “result” as an integer type variable and set the sequence of elements...