# this program will calculate total hours worked by a TA, the average hours worked
# per day and report how many of the days a TA put in more hours than average

for line in open("hours.txt"):
    id, output, *days = line.split()

    # sum hours, making sure to cast from string to float
    total_hours = 0
    for hours in days:
        total_hours += float(hours)
	
    average = total_hours/len(days)

    above_ave = 0
    for hours in days:
        if float(hours) > average:
            above_ave += 1
    output += " worked %.1f hours, %.1f hours / day, " % (total_hours, average)
    print(output + str(above_ave) + " days above average")