code review

The Challenge The client came to Jumping Rivers having already written the code for their problem in VBA. They were trying to evaluate four measurements for agreements with their clients in the UK. Although they had technically solved the problem, VBA is limited in speed. Hence running it on a data set containing 3,000 agreements was taking twenty minutes. The end goal was to run it on 3,000,000 agreements. They estimated that for this data set, the code would take several days to run.