國立暨南國際大學 102 學年度第一學期小考試卷

1. (10%) Determine whether the following code is correct or not.  If it is correct, predict its output.  If it is incorrect, point out the mistake(s).
   
   # sep and end parameters of print()
   print('*', '*', '*', sep=':')
   for i in range(2):
       print('*', end=' ')
   for j in range(3):
       print('*')
   
   
   
   
   
2. (10%) Determine whether the following code is correct or not.  If it is correct, predict its output.  If it is incorrect, point out the mistake(s).
   
   # Accumulating Results (P.62)
   sum = 0
   for i in range(5):
       sum = sum + i ** 2
   print(sum)
   
   
   
   
   
3. (10%) Determine whether the following code is correct or not.  If it is correct, predict its output.  If it is incorrect, point out the mistake(s).
   # int() vs. round()
   a=4.6
   print( int(a), round(a), int(-a), round(-a) )