GPU programming with CUDA

An entrepreneur, notices that his mobile tonnage chain is
successful and decides to expand his business to other cities around the world. He
realizes that he needs a method to calculate in time the areas with the largest
population, to then select how to redistribute their tons on each area. He consults with
other people in the IT area and realizes that he needs a special algorithm that uses all
the hardware available from the workstation or especially the GPU.

Implement the "Accessible Population" algorithm. It is mandatory that the
implementation be performed on the GPU using CUDA.