... file or you might get an empty file on save'. public void save( String saveToFile ) throws IOException ... { PrintWriter outputFile = new PrintWriter(new ...
... method with the same name as a method defined in the class. ... Define a ... Test only small changes. Make testing be as simple as possible. Use what you ...
It repeats codes. The move() methods in the class ... protected void initializeArrayOfBalls( Color ballColor ) ... to reuse the code in the base class, ...
An abstract concept of reading a stream of bytes in sequence the class ... Example: Frog class that changes behavior as it grow from a tadpole to an adult ...
Every time one of these decelerating balls moves, its speed decreases by 5 ... balls are a bit 'bigger' and 'slower' at run time. How Good is Our New Solution? ...