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This chapter is from the book

Summary

Conditional processing is essential in the development of ColdFusion applications, and several tools are available to help you use it. <cfif> is often the best tool, but <cfswitch> is easier to read and performs better under certain circumstances.

Sample Questions

  1. Which operators are used to test for equality? (select two)
    1. ==
    2. IS THE SAME AS
    3. IS
    4. =
    5. EQ
  2. Which of the following is logically equivalent to TRUE? (select all that apply)
    1. -1
    2. ON
    3. 1
    4. YES
  3. What output would the following code generate?
    <cfset name="Ben">
    <cfswitch expression="name">
     <cfcase value="Ben">
     Hello Ben.
     </cfcase>
     <cfcase value="Angela">
     Hello Angela.
     </cfcase>
     <cfcase value="Jeff">
     Hello Jeff.
     </cfcase>
     <cfdefaultcase>
     I have no idea who you are.
     </cfdefaultcase>
    </cfswitch>
    
    1. Hello Ben.
    2. Hello Angela.
    3. Hello Jeff.
    4. I have no idea who you are.
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