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Duff's device provides a compact loop unrolling by using the case keyword both inside and outside the loop. This is unusual because the contents of a case statement are traditionally thought of as a block of code nested inside the case statement, and a reader would typically expect it to end before the next case statement.
Job interview candidates who describe a “Target” they set themselves instead of an externally imposed “Task” emphasize their own intrinsic motivation to perform and to develop their performance. Action: What did you do? The interviewer will be looking for information on what you did, why you did it and what the alternatives were.
The key to success for the candidate is to de-personalize the process. The interviewer is acting a role, deliberately and calculatedly trying to "rattle the cage". Once the candidate realizes that there is nothing personal behind the interviewer's approach, it is easier to handle the questions with aplomb. Example stress interview questions:
Multiway branch is the change to a program's control flow based upon a value matching a selected criteria. It is a form of conditional statement.A multiway branch is often the most efficient method of passing control to one of a set of program labels, especially if an index has been created beforehand from the raw data.
The goto statement (a combination of the English words go and to, and pronounced accordingly) is the most basic form of unconditional transfer of control. Although the keyword may either be in upper or lower case depending on the language, it is usually written as: goto label
A snippet of C code which prints "Hello, World!". The syntax of the C programming language is the set of rules governing writing of software in C. It is designed to allow for programs that are extremely terse, have a close relationship with the resulting object code, and yet provide relatively high-level data abstraction.
In July 2014, two of the three residents who had filed the complaint told the panel they were unhappy with the deal and that they wanted to go forward with an investigation. The panel rejected their request and shut the case down with an official notice that said, as an aside, that the bank had fallen short of its own resettlement standards.
If the statements in the loop are independent of each other (i.e. where statements that occur earlier in the loop do not affect statements that follow them), the statements can potentially be executed in parallel. Can be implemented dynamically if the number of array elements is unknown at compile time (as in Duff's device).