Problem:
 Score : 200 points    Problem Statement  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 1 sardine      Sample Output 1 xxxxxxx  Replacing every character in S with x results in xxxxxxx .       Sample Input 2 xxxx      Sample Output 2 xxxx       Sample Input 3 gone      Sample Output 3 xxxx

Solution (Python):
import sys, bisect, math, itertools, heapq, collections
from operator import itemgetter

from functools import lru_cache

sys.setrecursionlimit(10**8)
input = sys.stdin.readline
INF = float('inf')
mod = 10**9 + 7
eps = 10**-7


def inp():
    '''
    一つの整数
    '''
    return int(input())


def inpl():
    '''
    一行に複数の整数
    '''
    return list(map(int, input().split()))


s = input()
print("".join(["x" for _ in range(len(s) - 1)]))

Solution (Python):
from sys import stdin, setrecursionlimit


def main():
    input = stdin.buffer.readline
    s = list(input()[:-1])
    print('x' * len(s))


if __name__ == "__main__":
    setrecursionlimit(10000)
    main()

Solution (Python):
s = input()
print('x'*len(s))

Solution (Python):
import sys
input = sys.stdin.readline


def main():
    S = input().strip()
    answer = []
    for _ in S:
        answer.append("x")
    print("".join(answer))


if __name__ == '__main__':
    main()

Solution (Python):
s = input()
length = len(s)
answer = ""
for i in range(length):
    answer += "x"
print(answer)

Solution (Python):
S = input()
print("x"*len(S))

Solution (Python):
s = input()
ans = ''

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

print(ans)

Solution (Python):
S=input()
s=len(S)
print("x"*s)

Solution (Python):
s = input()
t = ''

for i in range(len(s)):
  t += 'x'
  
print(t)

Solution (Python):
S = input()
print('x' * len(S))

Solution (Python):
S=list(input())

for i in range(len(S)):
    S[i]='x'
s=''    
for i in range(len(S)):
    s+=S[i]
print(s)

Solution (Python):
s = input()
ans = 'x'*len(s)
print(ans)

Solution (Python):

s = input()
t = []
for i in range(len(s)):
    t.append("x")
strT = "".join(t)
print(strT)

Solution (Python):
S = list(input())

i=0
while i<len(S):
    S[i]="x"
    i+=1

print("".join(S))

Solution (Python):
S = input()

n = len(S)

ans = ""
for i in range(n):
    ans += "x"

print(ans)

Solution (Python):
S = input()
print("x"*len(S))

Solution (Python):
S = input()
print("x"*len(S))

Solution (Python):
s = list(input())

ls = ["x"] * len(s)

print(''.join(ls))

Solution (Python):
input_line = input()
print("x" * len(input_line))

Solution (Python):
s=input()
print('x'*len(s))

Solution (Python):
s = input()
print('x' * len(s))

Solution (Python):
S = input()
length = len(S)
print("x"*length)

Solution (Python):
S=list(input())

X=[]
for e in S:
    X.append("x")

print("".join(X))

Solution (Python):
S = input()
print('x' * len(S))

Solution (Python):
print('x'*len(input()))

Solution (Python):
s = input()
t = "x"
for i in range(len(s)-1):
  t += "x"

print(t)

Solution (Python):
s = input()
print('x'*len(s))

Solution (Python):
s = len(input())
res = "x"*s
print(res)

Solution (Python):
print('x'*len(input()))

Solution (Python):
S = input()
print("x" * len(S))

Solution (Python):
a = input()
b = len(a)
for i in range(b):
    print("x",end = "")

Solution (Python):
S = input()
result = ['x' for x in range(len(S))]
print(''.join(result))

Solution (Python):
S = input()
K = len(S)
print('x'*K)

Solution (Python):
import fileinput

s = input()

print("x" * len(s))

Solution (Python):
S = input()

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

Solution (Python):
S=input()
l=len(S)
nS='x'*l
print(nS)

Solution (Python):
s = input()
print("x"*len(s))

Solution (Python):
S=list(input())
L=len(S)
print("x"*L)

Solution (Python):
print('x'*len(input()))

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

Solution (Python):
s = str(input())
n = len(s)
print('x'*n)

Solution (Python):
print('x'*len(input()))

Solution (Python):
strings = input()
after = ""

for i in range(len(strings)):
    after += "x"

print(after)

Solution (Python):
S = input()
print('x' * len(S))

Solution (Python):
s = input()
c = len(s)
print('x' * c)

Solution (Python):
x = input()

L = [0]*len(x)

for i in range(0,len(x)):
  L[i] = "x"

L=''.join(L)
print(L)

Solution (Python):
S = input()

a = len(S)

c = 'x'*a

print(c)

Solution (Python):
s=list(input())
for i in range(len(s)):
    s[i]="x"
print("".join(s))

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

Solution (Python):
s = input()
print('x' * len(s))

Solution (Python):

"""
Created on Fri May  8 14:21:12 2020

@author: shinba
"""

s = input()

print("x"*(len(s)))

Solution (Python):

S = input()

print('x' * len(S))

Solution (Python):
s = input()

print("x" * len(s))

Solution (Python):
lst = list(input())
for i in range(len(lst)):
  lst[i] = "x"
print("".join(lst))

Solution (Python):
S = input()
X = ""
for i in range(len(S)):
    X = X +"x"
print(X)

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

Solution (Python):
def solve():
    S = len(input())
    print(S * "x")


if __name__ == '__main__':
    solve()

Solution (Python):
S = input()
print('x' * len(S))

Solution (Python):
from sys import stdin, setrecursionlimit


def main():
    s = stdin.readline()[:-1]

    print('x' * len(s))


if __name__ == "__main__":
    setrecursionlimit(10000)
    main()

Solution (Python):
s = input()

X = ["x" for _ in range(len(s))]
print("".join(X))

Solution (Python):
s=input()
cnt=len(s)
print("x"*cnt)

Solution (Python):
s = len(input())
x = ''
for i in range(0, s):
  x += 'x'
print(x)

Solution (Python):
print("x" * len(input()))

Solution (Python):
s = input()
print("x"*len(s))

Solution (Python):

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

Solution (Python):
String = input()
output_string = ''
for i in range(len(String)):
    output_string+='x'

print(output_string)

Solution (Python):
s = input()

ans = ""

for i in range(len(s)):
    ans += "x"

print(ans)

Solution (Python):
print("x" * len(input()))

Solution (Python):
S=input()
A=len(S)
print("x"*A)

Solution (Python):
S=input()
s=len(S)
for i in range(s):
    print("x",end="")

Solution (Python):
s = input()

length = len(s)

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

Solution (Python):
s = input()

l = len(s)

print('x' * l)

Solution (Python):
S = input()

print(len(S) * "x")

Solution (Python):


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

Solution (Python):
S = input()

print(S.replace(S,"x"*len(S)))

Solution (Python):
S = input()

n = len(S)
ans = ["x" for i in range(0,n,1)]
answ = "".join(ans)
print(answ)

Solution (Python):
s_count = len(list(input()))
print('x'*s_count)

Solution (Python):
s=input()
print("x"*len(s))

Solution (Python):


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

Solution (Python):
s = str(input())
print("x"*len(s))

Solution (Python):
S = input()
L = len(S)
print('x'*L)

Solution (Python):
from collections import defaultdict, deque, Counter
from heapq import heappush, heappop
from itertools import permutations, accumulate
from math import sqrt, ceil, floor, factorial
from bisect import bisect_left, bisect_right
from copy import deepcopy
from operator import itemgetter
from fractions import gcd
import sys
def I(): return int(input())  
def Is(): return map(int, input().split())  
def LI(): return list(map(int, input().split()))  
def TI(): return tuple(map(int, input().split()))  
def IR(n): return [I() for _ in range(n)]
def LIR(n): return [LI() for _ in range(n)]
def TIR(n): return [TI() for _ in range(n)]
def S(): return input()
def Ss(): return input().split()  
def LS(): return list(input())  
def SR(n): return [S() for _ in range(n)]
def SsR(n): return [Ss() for _ in range(n)]
def LSR(n): return [LS() for _ in range(n)]
sys.setrecursionlimit(1000000)
MOD = 1000000007
INF = float('inf')

s = S()
ans = "x"*len(s)
print(ans)

Solution (Python):
S=input()
for i in range (len(S)):
    S=S.replace(S[i],"x")
print(S)

Solution (Python):
print('x' * len(input()))

Solution (Python):
S=input()
X=S
for i in range(len(S)):
    X=X.replace(S[i], 'x')
print(X)

Solution (Python):
s = input()

print('x'*len(s))

Solution (Python):
s=input()

x=['x' for i in range(len(s))]

print(''.join(x))

Solution (Python):
S = input()

print('x' * len(S))

Solution (Python):
s = input()
print('x' * len(s), '')

Solution (Python):
s=input()
y=len(s)
print("x"*y)

Solution (Python):
s = input()
len = len(s)
print("x" * len)

Solution (Python):
s = input()
ans = "x" * len(s)
print(ans)

Solution (Python):
l = len(input())
print('x' * l)

Solution (Python):
S = str(input())
l = len(S)
print("x" * l)

Solution (Python):
print(*(["x"] * len(input())), sep="")

Solution (Python):
S = input()
print('x'*len(S))

Solution (Python):
s = input()
print("x" * len(s))

Solution (Python):
S=input()
b=len(S)
print('x'*b)

Solution (Python):
s = input()
for w in range(len(s)) :
    print('x', end="")

Solution (Python):
S = input()
T = "x"*len(S)
print(T)

Solution (Python):
S = input()

ans="x"*(len(S))
print(ans)

Solution (Python):
s=input()

x=0
x="x"*len(s)
print(x)

Solution (Python):
s = input()
print('x'*len(s))

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

Solution (Python):
s = input()
print('x' * len(s))

Solution (Python):
S = input()
print('x' * len(S))

Solution (Python):

import re
s = input()
print(re.sub(r'[a-z]','x',s))

Solution (Python):
s=input()
ans=['x' for i in range(len(s))]
print(*ans,sep='')

Solution (Python):
S = input()
t = ["x" for i in range(len(S))]
print("".join(t))

Solution (Python):
S = list(input())

print("x" * len(S))

Solution (Python):
s = input()

print("x" * len(s))

Solution (Python):
s = input()

print("x" * len(s))

Solution (Python):
s=input()
n=len(s)
print("x"*n)

Solution (Python):
S = str(input())

count = len(S)
X = ""

for i in range(count):
    X = X + "x"

print(X)

Solution (Python):
S=input()
print("x"*len(S))

Solution (Python):
def solve():
    s = input()
    return "x" * len(s)    

print(solve())

Solution (Python):
s = input()
for i in range(len(s)):
    print('x', end = "")
print("")

Solution (Python):
s = input()
print('x' * len(s))

Solution (Python):
S = input()

print("x" * len(S))

Solution (Python):
S = input()
print('x'*len(S))

Solution (Python):
print("".join(['x']*len(input())))

Solution (Python):
S = input()
s = len(S)
Ans = str()
for i in range(s):
    Ans += "x"
print(Ans)

Solution (Python):



"""
from sys import stdin
n = int(stdin.readline().rstrip())
data = [stdin.readline().rstrip().split() for _ in range(n)]
print(data)
print(*data, sep='\n')
"""


"""
s =input()
s=list(input())
a=int(input())
x,y = map(int,input().split())	
li = input().split()	
li = list(map(int,input().split()))	
li = input().split('T')	
"""

s=list(input())

ans = []
for i in range(len(s)):
    print("x",end="")

Solution (Python):
s=input()
d=str()
for i in range(len(s)):
  d+='x'
print(d)

Solution (Python):
a=str(input())
length = len(a)
ans = ""
for i in range(length):
  ans += "x"
print(ans)

Solution (Python):

import re
s=input()
print(re.sub(r'[a-z]', 'x', s))

Solution (Python):
s=input()


print("x"*len(s))

Solution (Python):
s = input()
base = ""
for i in range(len(s)):
    base += "x"
print(base)

Solution (Python):
s = str(input())

ans = "x" * len(s)
print(ans)

Solution (Python):
s = open(0).read().rstrip()
print("x" * len(s))

Solution (Python):
ans = ''
for _ in range(len(input())):
  ans += 'x'
else:
  print(ans)

Solution (Python):
s=input()
x=int(len(s))
for i in range(x):
    print("x",end="")

Solution (Python):
S = input()
print("".join(["x" for _ in range(len(S))]))

Solution (Python):
S=str(input())
print(len(S)*'x')

Solution (Python):
import sys
def input(): return sys.stdin.readline().strip()

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

Solution (Python):
import sys
def input(): return sys.stdin.readline().strip()

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

Solution (Python):
s = input()
print ("x"*len(s))

Solution (Python):
print("x"*len(input()))

Solution (Python):
s = input()
num = len(s)
print('x'*num)

Solution (Python):
s = input()
a = ["x"]*len(s)
ans = "" 
for i in a:
  ans += i
  
print(ans)

Solution (Python):
S = input()
print("x"*len(S))

Solution (Python):
S = input()
ans = ''
for i in S:
    ans += 'x'
print(ans)

Solution (Python):

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

Solution (Python):
s = str(input())
ans = ['x'] * len(s)
ans = "".join(ans)
print(ans)

Solution (Python):
s = input()
ans = 'x' * len(s)
print(ans)

Solution (Python):
s = input()
length = len(s)
array = []

for i in range(0,length):
    array.append("x")

print(''.join(array))

Solution (Python):
S = str(input())
s = ""
for i in range(len(S)):
    s += "x"
print(s)

Solution (Python):
s = input()
a = 'x'
a *= len(s)
print(a)

Solution (Python):
w=input()
l=[]
for i in w[:]:
    l.append(i)
a=len(w)
for i in range(a):
    l[i]="x"
print(*l,sep="")

Solution (Python):
string = input()
print("x"*len(string))

Solution (Python):
S=input()
a=len(S)
s="x"*a
print(s)

Solution (Python):
S = input()
S_length = len(S)
print("x"*S_length)

Solution (Python):
import re
base_str = input()
print(re.sub('[a-z]','x',base_str))

Solution (Python):
s=input();print('x'*len(s))

Solution (Python):
print("x"*len(input()))

Solution (Python):
s = input()

x=[]
for i in range(0,len(s)):
    x.append('x')
    
x = ''.join(x)
print(x)

Solution (Python):
S= input()

print("x"*len(S))

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

Solution (Python):
S=input()

Slen=len(S)
print("x"*Slen)

Solution (Python):
print('x'*len(input()))

Solution (Python):
S = input()
ans = []

for i in range(len(S)):
    ans.append("x")

print("".join(ans))

Solution (Python):
s = input()
print("x"*len(s))

Solution (Python):
x = input()
result = ''

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

Solution (Python):
S=input()

print('x'*len(S))

Solution (Python):
s=list(input())
print("x" * len(s))

Solution (Python):
s=input()

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

Solution (Python):
s = input()

print('x'*len(s))

Solution (Python):

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

Solution (Python):
S=input()
A='x'
for i in range(1,len(S)):
  A=A+'x'

print(A)

Solution (Python):

import sys
from collections import Counter
from itertools import permutations, combinations
from fractions import gcd

from math import ceil, floor
import bisect
sys.setrecursionlimit(10 ** 6)
inf = float("inf")

def input():
    return sys.stdin.readline()[:-1]

def main():
    S = input()
    print("x" * len(S))

if __name__ == '__main__':
    main()

Solution (Python):
a=input()
print('x'*len(a))

Solution (Python):
string=input()
list=[]
for s in string:
  s='x'
  list.append(s)
print(''.join(list))

Solution (Python):
print('x'*len(input()))

Solution (Python):
s = input()
l = ['x']*len(s)
print(''.join(l))

Solution (Python):
s = input()

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

Solution (Python):
s = input()
S = len(s)

print("x"*S)

Solution (Python):
S = input()
print(''.join(['x' for _ in range(len(S))]))

Solution (Python):
s = input()
for i in range(len(s)):
    print("x", end="")

Solution (Python):
S = input()
print("x"*len(S))

Solution (Python):
s = input()
ans = ""
for i in range(len(s)):
    ans += "x"
print(ans)

Solution (Python):
S = list(str(input()))
L = len(S)

for i in range(L):
  S[i]= 'x'

S = ''.join(S)
print(S)

Solution (Python):
s = str(input())
n = len(s)
ans = ""
for i in range(n):
    ans += "x"
print(ans)

Solution (Python):
S = input()
Slist = list(S)
l = len(S)

for i in range(l):
    Slist[i] = 'x'
    i = i + 1

Schange = "".join(Slist)  
print(Schange)

Solution (Python):
import sys
s = sys.stdin.readline().rstrip()
l = len(s)
print('x'*l)

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

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

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

Solution (Python):
s = input()
print("x"*len(s))

Solution (Python):
s = input()
for _ in range(len(s)):
  print("x",end="")

Solution (Python):
import re
S = input()
print(re.sub('[a-z]','x',S))

Solution (Python):
def change(n):
    n="x"
    return n

s = list(input())
b = list(map(change,s))
c = "".join(b)
print(c)

Solution (Python):


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

Solution (Python):
print("x"*len(input()))

Solution (Python):
S = input()

print("x" * len(S))

Solution (Python):
S = input()
print('x' * len(S))

Solution (Python):
s = input()
l = len(s)
print("x"*l)

Solution (Python):
print('x'*len(input()))

Solution (Python):
s = input()
a = len(s)
print('x'*a)

Solution (Python):
s = input()
a = ''
for i in range(len(s)):
    a += 'x'

print(a)

Solution (Python):
s = str(input())
for i in range(len(s)):
    print("x",end = '')

Solution (Python):
s=input()
print("x"*len(s))

Solution (Python):
s = input()
print('x'*len(s))

Solution (Python):
S=input()
slen=len(S)
ans='x'*slen
print(ans)

Solution (Python):
x = input()

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

Solution (Python):
S = input()

ans = ""
for i in range(0,len(S)):
    ans += "x"

print(ans)

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

Solution (Python):
print("x"*len(input()))

Solution (Python):
s=len(input())
string=""
for i in range(s):
  string=string+"x"
print(string)

Solution (Python):
print('x'*len(input()))

Solution (Python):
s = input()
x = ""
for i in s:
	x+="x"
print(x)

Solution (Python):
print("x"*len(input()))

Solution (Python):
S = input()

print("x"*len(S))

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

Solution (Python):
s = str(input())
n = len(s)
print('x'*n)

Solution (Python):
S = input()
print("x" * len(S))

Solution (Python):
s=input()
l=len(s)
print("x"*l)

Solution (Python):

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

Solution (Python):
S = input()
print("x"*len(S))

Solution (Python):
string=input()
print("x"*len(string))

Solution (Python):
S = input()
print('x' * len(S))

Solution (Python):
print("x" * len(input()))

Solution (Python):
s = input()
print('x'*len(s))

Solution (Python):
def main():
    s = input()
    print('x' * len(s))


if __name__ == '__main__':
    main()

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

Solution (Python):
S = input()

ans = "x" * len(S)

print(ans)

Solution (Python):
s = input()
for _ in range(len(s)): print('x', end='')
print()

Solution (Python):
s = input()
l = len(s)
print("x"*l)

Solution (Python):
s=input()
for i in range(len(s)):
    print("x",end="")

Solution (Python):
s = input()

out=''
for i in range(len(s)):
    out += "x"

print(out)

Solution (Python):
print('x'*len(input()))

Solution (Python):
print('x' * len(input()))

Solution (Python):
from collections import deque, Counter as cnt
from collections import defaultdict as dd
from operator import itemgetter as ig
from bisect import bisect_right as bsr
from math import factorial, ceil, floor
import sys
sys.setrecursionlimit(1000000)


args = None
INF = float("inf")
MOD = int(1e9 + 7)


def input(*ps):
    if type(ps[0]) is list:
        return [input(*ps[0][:-1]) for _ in range(ps[0][-1])]
    elif len(ps) == 1:
        return ps[0](next(args))
    else:
        return [p(next(args)) for p in ps]


def nlist(n, v):
    if not n:
        return [] if type(v) is list else v
    return [nlist(n[1:], v) for _ in range(n[0])]


def yesno(v, yes="Yes", no="No"):
    print([yes, no][not v])


def main():
    """エントリーポイント"""
    S = input(str)
    print("x" * len(S))


if __name__ == '__main__':
    args = iter(sys.stdin.read().split())
    main()

Solution (Python):
S=input()
LEN=len(S)
print(LEN*'x')

Solution (Python):
s = input()
print(len(s)*'x')

Solution (Python):
s=input()
l=len(s)
ans="x"*l
print(ans)

Solution (Python):
s=input()
print('x'*len(s))

Solution (Python):
s=input()
n=len(s)
print('x'*n)

Solution (Python):
S = input()

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

Solution (Python):
print("x" * len(input()))

Solution (Python):
s = input()
print('x' * len(s))

Solution (Python):
a = input()
length = len(a)
string = "x"*length
print(string)

Solution (Python):
s = input()

print("x"*len(s))

Solution (Python):
import sys
input = sys.stdin.readline
rs = lambda: input().strip()
ri = lambda: int(input())
rl = lambda: list(map(int, input().split()))
mod = 10**9 + 7

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

Solution (Python):
S = input()
print("x"*len(S))

Solution (Python):
S = input()
print('x' * len(S))

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

Solution (Python):
import math

s = input()

print("x" * len(s))

Solution (Python):
def main():
    s = input()
    a = ''
    for i in range(len(s)):
        a += 'x'
    print(a)

main()

Solution (Python):

import re

def main():
    S = input()
    print(re.sub(r'[a-z]', "x", S))
    

main()

Solution (Python):

S = str(input())

for i in range(len(S)):
    S = S.replace(S[i], 'x')

print(S)

Solution (Python):
s=input()
l=len(s)
ans=""
for i in range(l):
    ans=ans+"x"
print(ans)

Solution (Python):
S    = input()
out  = ''
for ii in range( len(S) ):
    out = out+'x'
print(out)

Solution (Python):
L=len(input())
ans=['x']*L
ans=''.join(ans)
print(ans)

Solution (Python):
s = input()
ans = 'x' * len(s)
print(ans)

Solution (Python):
def main():
    S = input()
    print("x"*len(S))
main()

Solution (Python):
S = input()
l = len(S)
word = []
for i in range(l):
  word.append("x")
print("".join(word))

Solution (Python):
def nyu():
    S = list(map(str,input()))
    return S


def check(S):
    out =""

    for s in S:
        out += "x"
    
    print(out)



            
S = nyu()
check(S)

Solution (Python):
S = input();

ans = "x" * len(S);  
print(ans);

Solution (Python):
s = input()
s_len = len(s)
ans = "x"*s_len
print(ans)

Solution (Python):
S = input()
ans = ["x"]*len(S)

print("".join(ans))

Solution (Python):
s = input()
s = list(s)
for i in range(len(s)):
    s[i] = "x"
s = "".join(s)
print(s)

Solution (Python):
s=input()
print("x"*len(s))

Solution (Python):
s=raw_input()
print len(s)*"x"

Solution (Python):
S = raw_input()
A = len(S)
B = ''
for i in range(A):
    B += "x"
print B

Solution (Python):
import sys
input = sys.stdin.readline

S = input().rstrip()
ans = ""
for _ in range(len(S)):
    ans += "x"
print(ans)

Solution (Python):
print("x" * len(input()))

Solution (Python):
print(''.join(['x' for _ in range(len(input()))]))

Solution (Python):
p = input();l = list(p)
for i in range(0,len(l)):
    l[i]='x'
print(''.join(l))

Solution (Python):
s=input()
t=len(s)

print("x"*t)

Solution (Python):
s = input()

print("x"*len(s))

Solution (Python):
s=input()
count=0
for i in s:
    count+=1

print("x"*count)

Solution (Python):
s = input()

print("x" * len(s))

Solution (Python):
s_len = len(input())
ans=''
for i in range(s_len):
    ans += 'x'
    
print(ans)

Solution (Python):
g = input().strip()
print(len(g)*'x')

Solution (Python):
mozi=input()
l=len(mozi)

print("x"*l)

Solution (Python):
S=input()
print('x'*len(S))

Solution (Python):
'''
INPUT SHORTCUTS
N, K = map(int,input().split())
N ,A,B = map(int,input().split())
string = str(input())
arr = list(map(int,input().split()))
N = int(input())
'''

string = str(input())
ans = [ 'x' for _ in range(len(string)) ]
print(''.join(ans))

Solution (Python):



length = len(input())
print("x"*length)

Solution (Python):
print('x'*len(input()))

Solution (Python):
print('x'*len(input()))

Solution (Python):
[S] = [str(i) for i in input().split()]
p_string = "x"
for i in range(len(S)-1):
    p_string = p_string + "x"
print(p_string)

Solution (Python):
S = input()

print('x'*len(S))

Solution (Python):
S = input()
print('x'*len(S))

Solution (Python):
S=input()
x=len(S)
ans=[]
for i in range(x):
    ans.append("x")

print("".join(ans))

Solution (Python):
s = input()
len = len(s)
print('x'*len)

Solution (Python):
s = input()
print('x'*len(s))

Solution (Python):
s=input()
for i in range(len(s)):
  s=s.replace(s[i],'x')
print(s)

Solution (Python):
s = input()
for i in range(len(s)):
    s = s.replace(s[i], 'x')
print(s)

Solution (Python):
s = input()
print('x'*len(s))

Solution (Python):
s = input()
for i in range(len(s)):
    s = s.replace(s[i], 'x')
print(s)

Solution (Python):
a = input()
b = ""
for i in a:
    b += "x"
print(b)

Solution (Python):
s = input()

num = len(s)

for i in range (num):
    print('x', end="")

Solution (Python):
str = list(input())
for i in range(len(str)):
  print("x",end="")

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

Solution (Python):
s=len(input())
print('x'*s)

Solution (Python):


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

Solution (Python):
s = list(input())
a = []
for i in s:
  a.append("x")
cona = ''.join(a)
print(cona)

Solution (Python):
S=input()
result=""
for i in range(len(S)):
    result+="x"
print(result)

Solution (Python):
S = input()
n = len(S)
ans = ""
for i in range(n):
    ans += "x"
print(ans)

Solution (Python):
s = input()
print(len(s)*'x')

Solution (Python):
s = list(input())
n = len(s)
for i in range(n):
  print('x',end='')

Solution (Python):
def f(s):
    n = len(s)
    print(''.join(['x']*n))


s = input()

f(s)

Solution (Python):
S  =list(input())
print('x'*len(S))

Solution (Python):
import sys, re
from collections import deque, defaultdict, Counter
from math import ceil, sqrt, hypot, factorial, pi, sin, cos, radians
from itertools import accumulate, permutations, combinations, product, groupby
from operator import itemgetter, mul
from copy import deepcopy
from string import ascii_lowercase, ascii_uppercase, digits
from bisect import bisect, bisect_left
from fractions import gcd
from heapq import heappush, heappop
from functools import reduce
def input(): return sys.stdin.readline().strip()
def INT(): return int(input())
def MAP(): return map(int, input().split())
def LIST(): return list(map(int, input().split()))
def ZIP(n): return zip(*(MAP() for _ in range(n)))
sys.setrecursionlimit(10 ** 9)
INF = float('inf')
mod = 10 ** 9 + 7

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

Solution (Python):
s = input()
ls = len(s)
print('x' * ls)

Solution (Python):
s = len(input())
print('x' * s)

Solution (Python):
def main():
    s = input()
    res = "x"*len(s)
    print(res)

if __name__ == "__main__":
    main()

Solution (Python):
s=input()
l=len(s)
t=[]
for i in range(l):
  t.append('x')

n=''.join(t)
print(n)

Solution (Python):
s=input()
print("x"*len(s))

Solution (Python):
s=input()
print("x"*len(s))

Solution (Python):
print("x"*len(input()))

Solution (Python):
S = input()
N = len(S)

print("x" * N)

Solution (Python):
S = list(input())
N = len(S) 

print("x" * N)

Solution (Python):
S = list(input())
N = len(S) 
l = []
for i in range(N):
    l.append("x")
print("".join(l))

Solution (Python):
S=input()
L=len(S)

ans=' '
for i in range(L):
    ans += 'x'
print(ans)

Solution (Python):
S = input()

ans=list()
for i in range(len(S)):
    print('x',end='')

Solution (Python):
s=input()
a=[str(c) for c in s]
l=len(a)
for i in range(l):
  a[i]="x"
  print(a[i],end="")

Solution (Python):
import sys


def solve():
    readline = sys.stdin.buffer.readline
    mod = 10 ** 9 + 7
    print("x" * len(str(readline().rstrip().decode('utf-8'))))


if __name__ == '__main__':
    solve()

Solution (Python):
s = list(input())
n = len(s)
print('x'*n)

Solution (Python):
s = list(input())
n = len(s)
print('x'*n)

Solution (Python):



if True: print('x'*len(input()))

if False:
    N=int(input())
    A=[int(i) for i in input().split()]
    print('YES' if len(A)==len(set(A)) else 'NO')

Solution (Python):
S = input()
l = len(S)
for i in range(l):
    print('x', end="")

Solution (Python):
S = input()
print('x'*len(S))

Solution (Python):
s = input()
for a in s:
    print("x",end="")

Solution (Python):
s = input()
s_len = len(s)
ans = ""
for i in range(s_len):
  ans += "x"
print(ans)

Solution (Python):
s = str(input())
string = list(s)
cnt = len(string)
print("x" * cnt)

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

Solution (Python):
s = input()

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

Solution (Python):
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
sys.setrecursionlimit(10 ** 7)

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

Solution (Python):
s = input()
print('x'*len(s))

Solution (Python):
S = input().strip('\n')
print('x'*len(S))

Solution (Python):
s = input()

ans = "x" * len(s)

print(ans)

Solution (Python):

import sys

sr = lambda: sys.stdin.readline().rstrip()
ir = lambda: int(sr())
lr = lambda: list(map(int, sr().split()))

S = sr()
length = len(S)
print('x' * length)

Solution (Python):
S = input()

A = "x"*len(S)
print(A)

Solution (Python):
S=str(input())
ans = ""
for i in range(len(S)):
  ans = ans + "x"
print(ans)

Solution (Python):
import os

def main():
	strings = input()
	result_str = ""
	for s in strings:
		result_str += "x"
	print(result_str)

if __name__ == "__main__":
	main()

Solution (Python):
S = input()
print("x" * len(S))

Solution (Python):
S = str(input())
length = len(S)
X = ['x']*length
print("".join(X))

Solution (Python):
print(len(input())*"x")

Solution (Python):
s=input()
print('x'*len(s))

Solution (Python):
s=input()
ans=""
for i in range(len(s)):
    ans+="x"
print(ans)

Solution (Python):
S = input()
print("x"*len(S))

Solution (Python):
S = input()
n = len(S)
for i in range(n):
    print("x", end= "")

Solution (Python):
S = input()
print("x"*(len(S)))

Solution (Python):
s = input()
l = len(s)
print("x"*l)

Solution (Python):
s=input()
print("x"*len(s))

Solution (Python):
s=input()
n=len(s)

print("x"*n)

Solution (Python):
s = input()
ans = ""
for i in range(len(s)):
    ans += "x"
print(ans)

Solution (Python):
import re
S = input()
S = re.sub(r"[\w+]", "x", S)
print(S)

Solution (Python):
S=input()
print('x'*len(S))

Solution (Python):
s = input()
print('x'*len(s))

Solution (Python):

S = input()

print('x' * len(S))

Solution (Python):
print('x'*len(input()))

Solution (Python):
print('x'*len(input()))

Solution (Python):
for i in input():print("x",end="")

Solution (Python):
s = input()
for i in s:
    print("x",end="")

Solution (Python):
print(len(input()) * 'x')

Solution (Python):
S = input()
a = len(S)
print("x"*a)

Solution (Python):

import sys


def solve(S: str):
    return 'x' * len(S)



def main():
    def iterate_tokens():
        for line in sys.stdin:
            for word in line.split():
                yield word
    tokens = iterate_tokens()
    S = next(tokens)  
    print(solve(S))

if __name__ == '__main__':
    main()

Solution (Python):
S = input()
n = len(S)
print("x"*n)

Solution (Python):
S = input()
A = 0
for a in S:
    A += 1
print("x" * A)

Solution (Python):
s = input()
for i in range(len(s)):
    print("x", end="")

Solution (Python):
S = input()
print('x'*len(S))

Solution (Python):
print('x' * len(input()))

Solution (Python):
s = input()
x = ['x'] * len(s)
print(''.join(x))

Solution (Python):

S = input()
num = int(len(S))

output = [0] * num
for i in range(num):
  output[i] = "x"

print(''.join(output))

Solution (Python):
S = input()
L = int(len(S))
print("x"*L)

Solution (Python):
S = input()
l = len(S)
print("x" * l)

Solution (Python):
S = str(input())
length = len(S)
print('x'*length)