Day 2: Currency Converter
Exercise
Write a Java program to convert between different currencies
Algorithm
- Use the Yahoo! Currency Converter to find the current conversion rates to several world currencies from the U.S. dollar.
- Implement the core functionality using a text-based interface for I/O.
- Build a GUI to wrap your implementation.
Hints
- Try to design your program such that adding and updating conversion rates is relatively easy.
- Try augmenting your program to allow conversion from an arbitrary currency, not just U.S. dollars.
