You work as a Software Developer for ABC Inc.

Vendor: GIAC
Product: GSSP-.NET
Update on: Jul 25, 2025
Questions: 491

GIAC GSSP-.NET Question Answer

You work as a Software Developer for ABC Inc. The company uses Visual Studio .NET 2005 as its application development platform. You create an application for the company. You need to validate the phone number passed to a class as a parameter in the application. Which of the following is the most effective way to verify that the format of the data matches a phone number?

A try/catch block

Use the String.Length property

Nested If statements

Regular expressions