Problem 5. Add comments to the code and describe in one sentence what this code does. Assume that Sa0 and Sal are used for input and both initially contain the integers a and b, respectively. Assume that SvO is used for the output. Also, convert this MIPS code to C (you may find it easier to understand if you do this first!). add St0, Szero, Szero beq Sal, Szero, finish addSt0, St0, Sa0 sub Sal, Sal, 1 j loop loop: finish: addi St0, St0, 100 add Sv0, StO, Szero