n = int(input())

length = 2 * n
high = n

beak_counter = 0
beak = 0
if n % 2 == 0:
    beak_counter = n
    beak = int(beak_counter / 2)
else:
    beak_counter = n - 1
    beak = int(beak_counter / 2)

dash = length - 4 - beak_counter
print("/" + "^" * beak + "\\" + "_" * dash + "/" + "^" * beak + "\\")