uch time each part of your program took Assuming you have picked the right algorithms, data structures, and language, using a profiler is the first thing you should do if your software is not running fast enough They must employ advanced sampling techniques to avoid aliasing Aliasing is not a problem in C# due to t

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Which of the following statements are true about sampling performance profilers? Select all that apply.

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They measure exactly how much time each part of your program took

Assuming you have picked the right algorithms, data structures, and language, using a profiler is the first thing you should do if your software is not running fast enough

They must employ advanced sampling techniques to avoid aliasing

Aliasing is not a problem in C# due to the unpredictability that the runtime introduces

A profiler tells you what micro-optimizations should be made to your code to improve performance

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