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  Tutorial: Programming - Transform Name - Answer

Solution to: Write a program to redisplay a name, possibly transformed.

Tutorial Details:

This Java program will reformat a user's name from "First Last" to "Last, First". There are two cases that are handled: the trivial case of a single name, where the name doesn't have to be changed (eg, the single-name pop star "Madonna"), and the case where the names must be rearranged.

Iterative programming
Here is a possible iterative development sequence to create this program, starting with something really simple, and building to the complete program. It uses JOptionPane for input and output.


 

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