Here is a little kata idea courtesy of Rob Stothard, contributor at Agile Staffordshire.
159 * 48 = 7632
includes all the digits from 1 to 9. Find all the other simple multiplications that utilise all nine digits.
This problem poses some interesting challenges. How will you ensure that your testing covers all possibilities?
One thought on “Kata – Magic Numbers”
That was an interesting challenge.