Suppose the hypothetical processor of the given Figure 1 (left one) also has two I/O instructions: (i) 0011 = Load AC from I/O, and (ii) 0111 = Store AC to 1/O. In these cases, the 12-bit address identifies a particular external device. Show the program execution using the format of Figure 1 (right one) for the following program: Figure 1: Characteristics of a hypothetical machine and an example of program execution. 1. Load AC from device 5 . 2. Add contents of memory location 940 . 3. Store AC to device 6 . Asume that the next value retrieved from derice 5 is 3 and that location 940 contains a value of 2