Program design

• Necessary code and banner comment
• class
  • declare constants
  • main method
    • declare variables
    • initialize all variables including first valid input
    • ending condition
      • count the appropriate color
      • get next valid input
    • output results

More help for individual parts (scroll down to find them)

• variables. You need one for each color.
• initialization. All counters must each be set to zero.
• computing percentage. You need to count the total number of values inputted.
• getting valid input. Similar code has been written in class. Refer to that code!