d097: 10038 - Jolly Jumpers

http://zerojudge.tw/ShowProblem?problemid=d097

• while True:
•   try:
•     sequence=[int(i) for i in input().split()]
•     n=sequence[0]
•     d=list(range(1,n))
•     for i in range(1,n):
•       try:
•         d.remove(abs(sequence[i]-sequence[i+1]))
•       except:
•         print(’Not jolly’)
•         break
•     else:
•       print(’Jolly’)
•   except:
•     break

• while True:
•   try:
•     x = [int(x) for x in input().split()]
•     z = x[0]
•     x = x[1:]
•     y = []
•     for i in range(0,len(x)-1):
•       y += [abs(x[i+1]-x[i])]
•     y = sorted(y)
•     if max(y)>z:
•       print("Not jolly")
•     else:
•       for i in range(len(y)):
•         if y[i] != i+1:
•           print("Not jolly")
•           break
•       else:
•         print("Jolly")
•   except:
•     break