Need help with question 17 please

Modify the program in question 12 to use R1 as your counter. The maximum amount of times a loop can be repeat using accumulator B or a memory location is ___. How do you get around the problem in question 14? The maximum amount of times our "solution to question 14" loop can be repeated is ___. Fill in the chart below Action of statement if: Instruction Flag checked Flag = set Flag=clear BEQ BCC Define a short branch. Give 3 examples of a short branch. How many bytes are the above examples? If the second byte of the short branch positive the jump is ___ and if it is negative the jump is ___