250808

# for i in range(99999999999):
#     data=int(input())
#     if data==0:
#         break
#     print(data
)# n=int(input())# for i in range(n, 0, -1):#     print(i)# n=int(input())# for i in range(n-1, -1, -1):#     print(i)# n=ord(input())# for i in range(97, n+1):#     print(chr(i), end=' ')# n=int(input())# for i in range(0, n+1):#     print(i)# n=int(input())# for i in range(0, n+1):#     print(i, end='\n')h, r=map(int, input().split())for i in range(h):    for j in range(i-1):        print('-', end='')    for j in range(1):        print('*', end='\n')for i in range(h):    for j in range(h-1, i, -1):        print('-', end='')    for j in range(1, 0):        print('*', end='\n')