Which of the following statements is false?
a. You filter elements to produce a stream of intermediate results that match a predicate. b. IntStream method filter receives an object that implements the IntPredicate functional interface (package java.util.function).
c. IntStream method sorted (a lazy operation) orders the elements of the stream into ascending order by default. All prior intermediate operations in the stream pipeline must be complete so that method sorted knows which elements to sort.
d. Method filter is a stateless intermediate operation—it requires information about other elements in the stream in order to test whether the current element satisfies the predicate.
d. Method filter is a stateless intermediate operation—it requires information about other elements in the stream in order to test whether the current element satisfies the predicate.
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Give a command line for setting default access mode so that you have read, write, and execute privileges, your group has read and execute permissions, and all others would have no permission on any file that you create. How would you test it to be sure it works correctly?
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A ________________ is a relatively stable human physical characteristic.
A. behavioral characteristic B. physiological characteristic C. keystroke characteristic D. typing characteristic E. C and D
Generic classes in C++ are created using the structure called a ______.
Fill in the blank(s) with the appropriate word(s).
In Chapter 12, Rationale Management, we described how rationale information can be represented using an issue model. Draw a UML class diagram for a problem tracking system that uses an issue model for the description and discussion of changes and their relationship with versions. Focus only on the domain objects of the system.
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