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What character is at the beginning and end of a regular expression? A. / B. * C. : D. \

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter2: Using Data

Section: Chapter Questions

Problem 1E: What is the numeric value of each of the following expressions, as evaluated by the C# programming...

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Concept explainers

Concept of flowchart

A flow chart diagram is a collection of symbols that represents the steps involved in a process. It is a generic tool that can be adapted for various purposes. It is one of the most common process analysis tools. It is used for the graphical analysis of an algorithm. It helps to represent the flow of the process from the input to output. A flowchart that represents the workflow of activities is known as an activity diagram.There are so many ways that can help people to understand computer technologies and their applications. One of them is a flowchart diagram.

Question

What character is at the beginning and end of a regular expression?
A. /
B. *
C. :
D. \

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