from random import randint
c=[]
a=randint(10,20)
for i in range(0,a):
    f=randint(-1000,1000)
    print(f)




# n=int(input())
# while n!=0:
#     r=w[0]
#     for i in range(1,len(w)):
#         if w[i]>r:
#             r=w[i]
#         c.append(r)
#         for j in range(len(w)):
#             if w[j]==r:
#                 w.insert

