May 17, 2011 01:42
diff --git a/sum b/sum
 print("type integers, each followed by Enter; or ^D or ^Z to finish")
 total = 0
 count = 0
 while True:
        try:
                line = input()
                if line:
                        number = int(line)
                        total += number
                        count += 1
        except ValueError as err:
                print(err)
                continue
        except EOFError:
                break
 if count 
 print("count =", count, "total =", total, "mean =", total/count)
	print("type integers, each followed by Enter; or ^D or ^Z to finish")
	total = 0
	count = 0
	while True:
	try:
	line = input()
	if line:
	number = int(line)
	total += number
	count += 1
	except ValueError as err:
	print(err)
	continue
	except EOFError:
	break
	if count
	print("count =", count, "total =", total, "mean =", total/count)