Answer:
Below is a quick example of how to do it. Note though that the instruction to output "annual rainfall to one decimal place" sounds erroneous to me, as I would expect the numbers to be entered as integers (but perhaps I'm wrong).
In my opinion it would be far more sensible to round the average to a single decimal place instead.
start a running tally at zero
set "aboveTally" to zero (this will be used to count which months are above the average)
for each month{
prompt for rainfall that month, storing it in an array
Also add that value to the running tally
}
average = tally / 12
// Output list of month's rainfalls, and get a tally of those above average
for each month{
print month + ": " + amount input for this month
if total for month > average: aboveTally++
}
//output total anual to one decimal place:
print "total anual rainfall: " + (int)(tally * 10) / 10
//output number of months above the average:
print "Number of months above averayge: " + aboveTally
