SE 1011 (Hasker's Section): Exercise 1

Due: Monday, Nov. 10 at 5 pm

You can work individually or in pairs on this, but each student must submit his or her own solutions.

• Set up an account at codingbat.com using your MSOE email address
• When logged in, clicked on Preferences and enter your name.
• Still on preferences, enter your instructor's email address in Share To.
• Go back to CodingBat home
• Click on "All Java Sections" then "Array-2".
• Do the following (you should be able to complete the first three by the end of the hour):
  • countEvens
  • lucky13
  • has22
  • sum13 (start by computing the sum of the array, then use the fact that you can add one to the for loop index to skip an element)
  • fizzArray (note we did this in class, you just need to return the array at the end; for instance, given int[] nums = new int[100];, the code return nums; returns the array.)
  • Extra credit: shiftLeft, zeroFront