Q1) For this part of the lab exercise, we will be revisiting the problem of converting a value stored in a register to a string representation of that value in decimal form. Assume that the value is stored in R1 and that R0 contains the address at which the string must be stored. Your approach should be to repeatedly divide the value by 10 to generate each digit character. As the characters will be generated from right to left (reverse order), you should use the stack to store them in memory in the correct order.