I don't exactly know how MAC runs CS program. But I suggest you to try three things. 1. Take as many courses as possible in both terms, as well as in the Summer. 2. Transfer as many credits as possible form your former post secondary education if you have any. They might allow you to transfer credits like Calculus, Statistics, Numerical Methods, etc. 3. Talk directly to profs, or even the associate dean, ask them to waive some prerequisites. Good luck!