Your submission should follow our general guidelines. Include a master
index.html (in our standard format) that contains or links to all the problems.
Use source-highlighting to display your code. Include source-code files and
any required images.
JOptionPane. Use the
String.splitfunction to parse an input string such as “R1 1000 R2 2000 R3 2000” into an array of Strings, and then create the corresponding resistor objects. You should consider generating an appropriate Resistor constructor. See Parsing Strings with split for examples.
writeToFileZipFileContents. Put that example into a Java program and demonstrate it with some zip file.
Rational.zipas a starting point. Incorporate and demonstrate the following capabilities:
static public Rational add(Rational a, Rational b)and
static public Rational multiply(Rationial a, Rational b)
invert()that swaps num and denom, thereby inverting the rational number. Which is better: (a)
public void invert()which changes the current value or (b)
public Rational invert()which returns a new Rational?
Maintained by John Loomis, last updated 31 January 2020