# from cs50 import get_int
#
# while True:
#     n = get_int("Width: ")
#     if n > 0:
#         break
#
# # for i in range(n):
# #     print("#", end="")
# #
# # print()
#
# print("#" * n)


# for i in range(3):
#     for j in range(3):
#         print("#", end="")
#     print()

for i in range(3):
    print("#" * 3)