1. The following problems deal with translating from C to MIPS. Assume that variables g, h, i, and j are given and implemented as 32-bit integers in a C program. You can assume that the values have already been loaded into registers. a. f = (g+h+i) - j b. f = (6+f)-(i-j) . For each C statement above, what is the corresponding MIPS code? Use a minimum number of statements. How many bits are needed to encode the above instructions for each C statement? How many bits are needed in the register file to store the data for each C statement?