Suppose we want to add up a sum like in exercise 3. We can do that with the following script in MATLAB. Sum = 0; for x = 0:1:4 muSim = muSim + 2.5*x; end If we wanted to achieve the same thing in C++ our code would look like: float mySum = 0; for(int x = 0; x<=4; x=x+1) { mySum = mySum + 2.5*x; } Given the syntax above, what do you think is going on with the C++ code