____________________ are patterns that are used for matching and manipulating strings according to specified rules.
Fill in the blank(s) with the appropriate word(s).
Regular expressions
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What are the names of the output parameters of apart?
``` void apart(double x, int *wholep, double *fracp) { *wholep = (int)x; *fracp = x - *wholep; } ```
Answer the following statements true (T) or false (F)
1. If the stopping condition for a recursive function is missing or incorrect, the compiler will detect this error. 2. A recursive function may only be used to solve mathematical problems. 3. A "stack overflow" error often indicates that a recursive function is not terminating. 4. A recursive function is, by its nature, always more efficient than its iterative version. 5. A typical recursive solution will break a problem of size n into n/2 problems of size n - 1.
What is the primary difference between event-driven simulators and script-driven simulators?
a) Event-driven simulators are controlled by events that occur according to probability distributions, whereas script-driven simulators are controlled by data carefully manipulated to reflect the system's intended execution environment. b) Event-driven simulators are controlled by events made to occur to reflect the system's intended execution environment, whereas script-driven simulators are controlled by data carefully manipulated based on probability distributions. c) Event-driven simulators are controlled by traces of events that occurred in other systems built for a similar execution environment, whereas script-driven simulators are controlled by a script of events that evaluators predict is similar to one that would occur in the system's intended execution environment. d) The only difference is that event-driven simulators are controlled by events, whereas script-driven simulators are executed without any input regarding events.
In a preliminary investigation report, the _____ section contains the results of the preliminary investigation, including a description of the project's scope, constraints, and feasibility.?
A. ?appendix B. ?introduction C. ?recommendations D. ?findings