Scala Programming: Given string str, write a Scala program to create a new string where "Scala " is added to the front of a given string. If the string already begins with "Scala", return the string unchanged. Otherwise, return the string after adding "Scala ". Test the function for two strings "Scala Programming" and "Programming" inside the main method.

Computer Networking: A Top-Down Approach (7th Edition)
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Chapter1: Computer Networks And The Internet
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Scala Programming:
Given string str, write a Scala program to create a new string where "Scala " is added to the front of a
given string. If the string already begins with "Scala", return the string unchanged. Otherwise, return the
string after adding "Scala ".
Test the function for two strings "Scala Programming" and "Programming" inside the main method.
Transcribed Image Text:Scala Programming: Given string str, write a Scala program to create a new string where "Scala " is added to the front of a given string. If the string already begins with "Scala", return the string unchanged. Otherwise, return the string after adding "Scala ". Test the function for two strings "Scala Programming" and "Programming" inside the main method.
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