Given is a string S. Replace every character in S with x and print the result.

-----Constraints-----
 - S is a string consisting of lowercase English letters.
 - The length of S is between 1 and 100 (inclusive).

-----Input-----
Input is given from Standard Input in the following format:
S

-----Output-----
Replace every character in S with x and print the result.

-----Sample Input-----
sardine

-----Sample Output-----
xxxxxxx

Replacing every character in S with x results in xxxxxxx.

Difficulty: EASY

Solutions:
s = input()
t = ''
for _ in range(len(s)):
	t += 'x'
print(t)


print(len(input()) * 'x')


S = str(input())
print(len(S) * 'x')


U = input()
print('x' * len(U))


s = input()
t = len(s)
print('x' * t)


s = input()
n = len(s)
print('x' * n)


s = len(input())
ans = []
for i in range(s):
	ans.append('x')
print(''.join(ans))


s = input()
print('x' * len(s))


a = input()
b = len(a)
print('x' * b)


S = input()
s = len(S)
print('x' * s)


num = len(input())
print('x' * num)


S = input()
print('x' * len(S))


S = input()
t = len(S)
print('x' * t)


length = len(str(input()))
X = ''
for x in range(length):
	X += 'x'
print(X)


S = input()
a = len(S)
print('x' * a)


X = input()
print('x' * len(X))


s = input()
i = len(s)
print('x' * i)


S = input()
l = len(S)
print('x' * l)


n = len(input())
print('x' * n)


S = input()
ls = len(S)
print('x' * ls)


for i in range(len(input())):
	print('x', end='')


s = input()
a = len(s)
print('x' * a)


print('x' * len(str(input())))


print(''.join(('x' for i in input())))


s = input()
y = len(s)
print('x' * y)


S = input()
print('x' * len(S), sep='')


S = len(input())
for _ in range(S):
	print('x', end='')


t = 'x' * len(input())
print(t)


s = str(input())
print(len(s) * 'x')


s = input()
print(len(s) * chr(120))


def main():
	s = input()
	if len(set(s)) == 0 and list(set(s))[0] == 'x':
		return s
	else:
		l = list(s)
		for i in range(len(l)):
			if l[i] != 'x':
				l[i] = 'x'
		return ''.join((str(v) for v in l))

def __starting_point():
	print(main())
__starting_point()


A = len(input())
print('x' * A)


N = input()
print('x' * len(N))


h = input()
ans = 'x' * len(h)
print(ans)


s = str(input())
for out in range(len(s)):
	print('x', end='')


n = input()
j = len(n)
print('x' * j)


A = input()
B = len(A)
print('x' * B)


i = len(input())
print('x' * i)


a = input()
print('x' * len(a))


c = input()
S = len(c)
print('x' * S)


s = input()
a = 'x'
for b in range(len(s) - 1):
	a = a + 'x'
print(a)


u = input()
a = 'x' * len(u)
print(a)


s = input()
l = len(s)
print('x' * l)


print(''.join(['x'] * len(input())))


S = str(input())
count = len(S)
messeage = []
for i in range(count):
	messeage.append('x')
print(''.join(messeage))


print('x' * len(input().strip()))


S = input()
D = len(S)
print('x' * D)


S = input()
X = ['x'] * len(S)
X = ''.join(['x'] * len(S))
print(X)


n = input()
l = len(n)
print('x' * l)


l = len(input())
print('x' * l)


print('{}'.format('x' * len(input())))


S = input()
A = 'x' * len(S)
print(A)


import re
print(re.sub('.', 'x', str(input())))


s = input()
x = ''
for i in range(len(s)):
	x += 'x'
print(x)


S = input()
L = len(S)
print('x' * L)


s = input()
i = 0
o = 'x' * len(s)
print(o)


S = input()
LEN = len(S)
print(LEN * 'x')


s = input()
cnt = len(s)
print('x' * cnt)


b = input()
print('x' * len(b))


S = input()
k = ''
for i in range(len(S)):
	k = k + 'x'
print(k)


s = list(input())
print('x' * len(s))


S = str(input())
result = ''
for i in range(len(S)):
	result += 'x'
print(result)


mul = len(input())
print('x' * mul)


N = input()
i = len(N)
print('x' * i)


items = input()
print('x' * len(items))


n = len(input())
S = 'x' * n
print(S)


s = input()
p = 'x' * len(s)
print(p)


P = input()
print('x' * len(P))


lenS = len(input())
print('x' * lenS)


a = list(input())
print('x' * len(a))


S = input()
K = len(S)
print('x' * K)


s = str(input())

def answer(s: str) -> str:
	ans = 'x' * len(s)
	return ans
print(answer(s))


s = input()
print(int(len(s)) * 'x')


Ss = input()
print('x' * len(Ss))


s = input()
a = []
for i in range(len(s)):
	a.append('x')
print(''.join(a))


ln = len(input())
print('x' * ln)


S = str(input())
N = len(S)
ans = ''
for i in range(N):
	ans += 'x'
print(ans)


s = input()
k = len(s)
print('x' * k)


strS = input()
print('x' * len(strS))


S = input()
print(['x' * len(S)][0])


s = input()
ans = 'x' * len(s)
print(ans)


s = input()
sn = len(s)
print('x' * sn)


S = input()
T = 'x' * len(S)
print(T)


S = input()
i = len(S)
print('x' * i)


U = input()
n = len(U)
print('x' * n)


cnt = len(input())
print('x' * cnt)


s = input()
q = len(s)
print('x' * q)


import numpy as np
S = input()
S = ''.join(['x'] * len(S))
print(S)


S = input()
b = len(S)
print('x' * b)


s = list(input())
ans = ''
for i in range(len(s)):
	ans += 'x'
print(ans)


i = len(input())
a = 'x' * i
print(a)


args = input()
print('x' * len(args))


H = str(input())
print('x' * len(H))


def resolve():
	s = input()
	print('x' * len(s))
resolve()


s = input()
s1 = len(s)
list01 = []
for i in range(s1):
	list01.append('x')
print(''.join(list01))


S = list(input())
for i in range(len(S)):
	S[i] = 'x'
print(''.join(S))


u = input()
print('x' * len(u))


def atc_154b(S: str) -> str:
	return 'x' * len(S)
S_input = input()
print(atc_154b(S_input))


a = input()
l = len(a)
print('x' * l)


print(str('x' * len(list(input()))))


S = input()
Len = len(S)
print('x' * Len)


S = input()
ans = 'x' * len(S)
print(ans)


g = str(input())
print('x' * len(g))


print('x' * int(len(input())))


X = input()
L = len(X)
print('x' * L)


S = input()
W = 'x' * len(S)
print(W)


string = input()
replaced_string = ''
while len(replaced_string) < len(string):
	replaced_string += 'x'
print(replaced_string)


x = input()
y = len(x)
print('x' * y)


s = input()
num = len(s)
print('x' * num)


N = len(str(input()))
print('x' * N)


a = input()
n = len(a)
print('x' * n)


u = str(input())
print('x' * len(u))


s = input()
l = list(s)
for i in range(len(l)):
	l[i] = 'x'
s = ''.join(l)
print(s)


text = input()
print('x' * len(text))


for i in input():
	print('x', end='')


word = input()
print('x' * len(word))


print('x' * len(input()))
return


S = input()
A = ''
for i in range(len(S)):
	A = A + 'x'
print(A)


inp = input()
print('x' * len(inp))


a = str(input())
print('x' * len(a))


print('x' * len(list(input())))


x = input()
y = len(x)
print('x' * int(y))


S = input()
sdash = []
for i in range(len(S)):
	sdash.append('x')
print(''.join(sdash))


print(''.join(['x' for _ in input()]))


a = input()
d = len(a)
print('x' * d)


a = input()
N = len(a)
print('x' * N)


S = input()
r = 'x' * len(S)
print(r)


sn = len(input())
print('x' * sn)


S = input()
list_s = list(S)
for i in range(0, len(list_s)):
	list_s[i] = 'x'
print(''.join(list_s))


S = input()
number_of_spelling = len(S)
replace = 'x' * number_of_spelling
print(replace)


w = input()
print('x' * len(w))