Intermediate operations are________; they aren’t performed until a terminal operation is invoked. This allows library developers to optimize stream-processing performance.
a. eager
b. idle
c. lazy
d. inactive
c. lazy
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The _____ is a top-down representation of a process.
A. Unified Modeling Language (UML) B. total cost of ownership (TCO) C. functional decomposition diagram (FDD) D. Rapid Economic Justification (REJ)
C++ is a true object-oriented language.
Answer the following statement true (T) or false (F)
__________ or fetch overlap is where, while the second stage is executing the instruction, the first stage takes advantage of any unused memory cycles to fetch and buffer the next instruction.
Fill in the blank(s) with the appropriate word(s).
Answer the following statements true (T) or false (F)
1. Streams may be passed to a function. 2. You may use a read (extraction) as a boolean expression in an if or while statement. 3. Using directives can be placed either directly after the include directives, or at the beginning of each function definition. 4. '\n' is two characters. 5. Data that is sent to an output stream representing a file will be immediately saved to disk.