Question
Write a complete function named firstLetter with a single string parameter that returns the first letter from the parameter as a string (not a character).
Write a complete function named "firstLetter" with a single string parameter that returns the first letter from the parameter as a string (not a character). If the string argument is too short for a first letter, return the empty string ("").
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Intelligent Databases Technologies And Applications
Authors: Zongmin Ma
1st Edition
1599041219, 978-1599041216
