# sumArray: float[] -> float
# Return the sum of all the numbers in the array `data`:
#
def sumArray( data ):
  totalSoFar = 0.0
  for i in range( len(data) ):
    totalSoFar = totalSoFar + data[i]
  return totalSoFar

# avgArray: float[] -> float
# Return the average of all the numbers in the array `data`.
# The array must be non-empty.
#
def avgArray( data ):
  return sumArray(data) / len(data)


##########

scores = [ 0,0,0,0,0 ]   # Yuck -- 0 isn't correct, but we must fill the array with *something*?!

for hwNumber in range( len(scores) ):
  newScore = raw_input( "Enter score for hw#" + str(hwNumber+1) + " " )
  scores[hwNumber] = int(newScore)


print( "The scores are: " )
for hwNumber in range( len(scores) ):
  print( "hw#" + str(hwNumber+1) + ": " + str( scores[hwNumber] ) )


print("The average score is: " + str( avgArray( scores ) ) )