Write a well-documented MIPS assembly program that defines three variables a, b, c as words, prompts the user to read from the keyboard three unsigned values for a, b, c, calculates f and t as shown below, and then prints the entered and calculated values in separate lines in proper (readable) format. Hints & Notes: • Assignments must be prepared and submitted by teams of NO more than TWO students (one student only should submit on BB). Late assignments are NOT accepted. Write and test the code for calculating fand debug it before moving to calculating t. ● • Multiply instructions are NOT allowed. Use shift instructions instead!!! . Use simple values to verify the correctness of calculations in your program. Practice well with ALL buttons and commands to work with MARS software. . f=15*a/b-c%b t=4*f% (c + a) . ● Use single-step mode to watch the contents of registers and memory locations after executing each instruction. Repeat the previous steps with new values of variables: a, b, and c.