Write a program that inputs a student's name in the following form: lastName, firstName middleName. The program will convert the name to the following form: firstName middleName lastName. Your program must read the student's entire name in one variable and must consist of a user-defined function that takes as input a string, consisting of a student's name, and returns the string consisting of the altered name. You can use the string function find to find the index of ,(the comma); the function  length to find the length of the string; and the function substr to extract the firstName, middleName, and lastName.

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter6: User-defined Functions
Section: Chapter Questions
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Write a program that inputs a student's name in the following form: lastName, firstName middleName.
The program will convert the name to the following form: firstName middleName lastName.
Your program must read the student's entire name in one variable and must consist of a user-defined function that takes as input a string, consisting of a student's name, and returns the string consisting of the altered name.
You can use the string function find to find the index of ,(the comma); the function  length to find the length of the string; and the function substr to extract the firstName, middleName, and lastName.
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