Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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The following pseudocode works, but it performs a case-sensitive validation of the user’s input. How could the
// This program asks the user to enter a string
// and validates the input.
Declare String choice
// Get the user's response.
Display "Cast your vote for Chess Team Captain."
Display "Would you like to nominate Lisa or Tim?"
Input choice
// Validate the input.
While choice != "Lisa" AND choice != "Tim"
Display "Please enter Lisa or Tim."
Display "Cast your vote for Chess Team Captain."
Display "Would you like to nominate Lisa or Tim?"
Input response
End While
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