s = input()

t = ["x" for _ in range(len(s))]
print(''.join(t)) s = input() s input() input "x" for _ in range(len(s)) for _ in range(len(s)) _ range(len(s)) range len(s) len s for _ in range(len(s)) "x" t = ["x" for _ in range(len(s))] t ["x" for _ in range(len(s))] print(''.join(t)) print ''.join(t) ''.join '' join t s = input() input() s t = ["x" for _ in range(len(s))] ["x" for _ in range(len(s))] t
s = input()

t = ["x" for _ in range(len(s))]
print(''.join(t))
