Suppose that these bacteria can divide twice an hour, but only half of the population divides each time - in other words, a per capita birth rate of 0.5 per half an hour. Change your model so it calculates a solution vector with the time step of 30 minutes over 10 hours, print out the number of bacteria after 10 hours and compare it with the previous value.

Create function for this situation in the difference form (increment form) --> X(I+1) = f(x)