ZhenlongDai/ACPR huggingface dataset:
Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
import statistics
n=int(input())
r=set([])
x=[[]]*n
for i in range(n):
  a,b=list(map(int,input().split()))
  x[i]=[a,b]
r0=statistics.median([x[z][0] for z in range(n)])
r1=statistics.median([x[z][1] for z in range(n)])
if ((r0*2) % 2)>0 or ((r1*2) % 2)>0:
  mult=2
else:
  mult=1
mult=int((r1-r0)+mult)
print(mult)

Failing test case input:
2
2 0
9 2

Expected output:
-8


Actual output:
-2


Fixed submission (verdict: Accepted):
import statistics
n=int(input())
r=set([])
x=[[]]*n
for i in range(n):
  a,b=list(map(int,input().split()))
  x[i]=[a,b]
r0=statistics.median([x[z][0] for z in range(n)])
r1=statistics.median([x[z][1] for z in range(n)])
addnum = 1
if ((r0*2) % 2)>0 and ((r1*2) % 2)>0:
  mult=2
  addnum = 1
elif ((r0*2) % 2)>0:
  mult=2
  addnum = 0  
elif ((r1*2) % 2)>0:
  mult=2
  addnum = 0  
else:
  mult=1
  addnum = 1


if n%2 ==0:
  mult=2
else:
  mult=1
addnum=1
mult=int((r1-r0)*mult+addnum)
print(mult)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
import statistics
import math

N = int(input())
A = []
B = []
for i in range(N):
    a, b = list(map(int, input().split()))
    A.append(a)
    B.append(b)
Am = statistics.median(A)
Bm = statistics.median(B)

print(Am)
print(Bm)

if N % 2 == 0:
    print(2 * round(Bm - Am) + 1)
else:
    print(round(Bm - Am) + 1)

Failing test case input:
2
0 2
-2 1

Expected output:
6


Actual output:
-1.0
1.5
5


Fixed submission (verdict: Accepted):
import statistics

N = int(input())
A = []
B = []
for i in range(N):
    a, b = list(map(int, input().split()))
    A.append(a)
    B.append(b)
Am = statistics.median(A)
Bm = statistics.median(B)

if N % 2 == 0:
    print(round(2 * (Bm - Am) + 1))
else:
    print(Bm - Am + 1)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
N = int(input())
A = []
B = []
for _ in range(N):
    a,b = map(int,input().split())
    A.append(a)
    B.append(b)
A.sort()
B.sort()
from statistics import median
Am = median(A)
Bm = median(B)
if N%2==1:
    ans = Bm-Am+1
else:
    ans = int((Bm-Am)*2+1)

Failing test case input:
2
0 0
6 0

Expected output:
-5


Actual output:

Fixed submission (verdict: Accepted):
N = int(input())
A = []
B = []
for _ in range(N):
    a,b = map(int,input().split())
    A.append(a)
    B.append(b)
from statistics import median
Am = median(A)
Bm = median(B)
if N%2==1:
    ans = Bm-Am+1
    print(ans)
else:
    ans = int((Bm-Am)*2+1)
    print(ans)
Problem: p02661
Buggy submission (PyPy3 (7.3.0), verdict: Wrong Answer):
import statistics
n = int(input())

a = [0 for _ in range(n)]
b = [0 for _ in range(n)]
ans = 0

for i in range(n):
    a[i],b[i] = map(int,input().split())

ma = statistics.median(a)
mb = statistics.median(b)

if(n%2 == 1):
    ans = int(mb-ma)
else:
    ans = 2*int(mb-ma) + 1

print(ans)


Failing test case input:
3
010 010
2 01010
2 1001000000

Expected output:
1009


Actual output:
1008


Fixed submission (verdict: Accepted):
import statistics
n = int(input())

a = [0 for _ in range(n)]
b = [0 for _ in range(n)]
ans = 0

for i in range(n):
    a[i],b[i] = map(int,input().split())

ma = statistics.median(a)
mb = statistics.median(b)

if(n%2 == 1):
    ans = mb-ma + 1
else:
    ans = 2*(mb-ma) + 1

print(int(ans))

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
import statistics
n=int(input())
r=set([])
x=[[]]*n
for i in range(n):
  a,b=list(map(int,input().split()))
  x[i]=[a,b]
r0=statistics.median([x[z][0] for z in range(n)])
r1=statistics.median([x[z][1] for z in range(n)])
if ((r0*2) % 2)>0 and ((r1*2) % 2)>0:
  mult=2
else:
  mult=1


mult=int((r1-r0)*mult+1)
print(mult)
  

Failing test case input:
2
1 0
6 0

Expected output:
-6


Actual output:
-2


Fixed submission (verdict: Accepted):
import statistics
n=int(input())
r=set([])
x=[[]]*n
for i in range(n):
  a,b=list(map(int,input().split()))
  x[i]=[a,b]
r0=statistics.median([x[z][0] for z in range(n)])
r1=statistics.median([x[z][1] for z in range(n)])
addnum = 1
if ((r0*2) % 2)>0 and ((r1*2) % 2)>0:
  mult=2
  addnum = 1
elif ((r0*2) % 2)>0:
  mult=2
  addnum = 0  
elif ((r1*2) % 2)>0:
  mult=2
  addnum = 0  
else:
  mult=1
  addnum = 1


if n%2 ==0:
  mult=2
else:
  mult=1
addnum=1
mult=int((r1-r0)*mult+addnum)
print(mult)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
from statistics import*
(n,),*t=[map(int,t.split())for t in open(0)]
a,b=map(median,zip(*t))
print(int(b-a+2-n%2))

Failing test case input:
2
-9 0
-1 1

Expected output:
12


Actual output:
7


Fixed submission (verdict: Accepted):
from statistics import*
(n,),*t=[map(int,t.split())for t in open(0)]
a,b=map(median,zip(*t))
print(int((b-a)*(2-n%2))+1)
Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
n = int(input())
a_list = []
b_list = []
for _ in range(n):
    a, b = map(int,input().split())
    a_list.append(a)
    b_list.append(b)


if n%2==0:
    half = int(n/2)
    first = (a_list[half]+a_list[half])/2
    last = (b_list[half]+b_list[half])/2
    print(int((last-first)/0.5)+1)
else:
    half = int((n+1)/2)
    print(b_list[half-1]-a_list[half-1]+1)

Failing test case input:
3
000 010
8 01000
2 1001000000

Expected output:
999


Actual output:
993


Fixed submission (verdict: Accepted):
n = int(input())
a_list = []
b_list = []

for _ in range(n):
    a, b = map(int,input().split())
    a_list.append(a)
    b_list.append(b)

a_list.sort()
b_list.sort()

if n%2==0:
    half = int(n/2)
    first = (a_list[half-1]+a_list[half])/2
    last = (b_list[half-1]+b_list[half])/2
    print(int((last-first)/0.5)+1)
else:
    half = int((n+1)/2)
    print(b_list[half-1]-a_list[half-1]+1)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
from statistics import median

N = int(input())
A, B = [], []
for _ in range(N):
    a, b = map(int, input().split())
    A.append(a)
    B.append(b)

mn = median(A)
mx = median(B)

if N % 2 == 1:
    print(int(mx - mn) + 1)          
else:
    print(int(mx - mn) * 2 + 1)    

Failing test case input:
2
-46 -1
2 0

Expected output:
44


Actual output:
43


Fixed submission (verdict: Accepted):
from statistics import median

N = int(input())
A, B = [], []
for _ in range(N):
    a, b = map(int, input().split())
    A.append(a)
    B.append(b)

mn = median(A)
mx = median(B)

if N % 2 == 1:
    print(int(mx - mn + 1))        
else:
    print(int((mx - mn) * 2 + 1))

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
n=int(input())
ab=[list(map(int, input().split())) for _ in range(n)]
a=[]
b=[]
for a_i, b_i in ab:
    a.append(a_i)
    b.append(b_i)
a.sort()
b.sort()

import statistics
a_med=statistics.median(a)
b_med=statistics.median(b)

if n%2==0:
    ans=2*b_med-2*a_med+1
else:
    ans=b_med-a_med+1
print(ans)

Failing test case input:
2
1 2
0 0

Expected output:
2


Actual output:
2.0


Fixed submission (verdict: Accepted):
n=int(input())
ab=[list(map(int, input().split())) for _ in range(n)]
a=[]
b=[]
for a_i, b_i in ab:
    a.append(a_i)
    b.append(b_i)
a.sort()
b.sort()

import statistics
a_med=statistics.median(a)
b_med=statistics.median(b)

if n%2==0:
    ans=2*b_med-2*a_med+1
else:
    ans=b_med-a_med+1
print(int(ans))
Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
from statistics import median

n = int(input())
ab = [list(map(int, input().split())) for _ in range(n)]

a = [ab[i][0] for i in range(n)]
b = [ab[i][1] for i in range(n)]

if n % 2 == 0:
    ma, mb = median(a), median(b)
    print(ma,mb)
    print(int(mb - ma) * 2 + 1)
if n % 2 == 1:
    ma, mb = median(a), median(b)
    print(int(mb - ma + 1))




Failing test case input:
2
-46 -1
2 0

Expected output:
44


Actual output:
-22.0 -0.5
43


Fixed submission (verdict: Accepted):
from statistics import median

n = int(input())
ab = [list(map(int, input().split())) for _ in range(n)]

a = [ab[i][0] for i in range(n)]
b = [ab[i][1] for i in range(n)]

if n % 2 == 0:
    ma, mb = median(a), median(b)
    print(int(2 * mb - 2 * ma + 1))
if n % 2 == 1:
    ma, mb = median(a), median(b)
    print(int(mb - ma + 1))

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
import statistics
import math

N = int(input())
A = []
B = []
for i in range(N):
    a, b = list(map(int, input().split()))
    A.append(a)
    B.append(b)
Am = statistics.median(A)
Bm = statistics.median(B)

if N % 2 == 0:
    print(2 * round(Bm - Am) + 1)
else:
    print(round(Bm - Am) + 1)

Failing test case input:
2
1 2
2 -2

Expected output:
-2


Actual output:
-3


Fixed submission (verdict: Accepted):
import statistics

N = int(input())
A = []
B = []
for i in range(N):
    a, b = list(map(int, input().split()))
    A.append(a)
    B.append(b)
Am = statistics.median(A)
Bm = statistics.median(B)

if N % 2 == 0:
    print(round(2 * (Bm - Am) + 1))
else:
    print(Bm - Am + 1)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
n = int(input())
a_list = []
b_list = []
a_list.sort()
b_list.sort()
for _ in range(n):
    a, b = map(int,input().split())
    a_list.append(a)
    b_list.append(b)


if n%2==0:
    half = int(n/2)
    first = (a_list[half]+a_list[half])/2
    last = (b_list[half]+b_list[half])/2
    print(int((last-first)/0.5)+1)
else:
    half = int((n+1)/2)
    print(b_list[half-1]-a_list[half-1]+1)

Failing test case input:
2
1 1
2 4

Expected output:
3


Actual output:
5


Fixed submission (verdict: Accepted):
n = int(input())
a_list = []
b_list = []

for _ in range(n):
    a, b = map(int,input().split())
    a_list.append(a)
    b_list.append(b)

a_list.sort()
b_list.sort()

if n%2==0:
    half = int(n/2)
    first = (a_list[half-1]+a_list[half])/2
    last = (b_list[half-1]+b_list[half])/2
    print(int((last-first)/0.5)+1)
else:
    half = int((n+1)/2)
    print(b_list[half-1]-a_list[half-1]+1)
Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
mi = []
ma = []
n = int(input())

for _ in range(n):
    A, B = [int(a) for a in input().split()]
    mi.append(A)
    ma.append(B)

mi.sort()
ma.sort()
MI = min(mi[int(n/2)], mi[int((n-1)/2)])
MA = max(ma[int(n/2)], ma[int((n-1)/2)])

print(MA-MI+1)

Failing test case input:
2
-46 -1
2 1

Expected output:
45


Actual output:
48


Fixed submission (verdict: Accepted):
mi = []
ma = []
n = int(input())

for _ in range(n):
    a, b = [int(a) for a in input().split()]
    mi.append(a)
    ma.append(b)

mi.sort()
ma.sort()
mi = (mi[int(n/2)] + mi[int((n-1)/2)])/2
ma = (ma[int(n/2)] + ma[int((n-1)/2)])/2

if n%2 == 0:
    print(int((ma-mi+0.5) * 2))
else:
    print(int(ma-mi+1))

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
N = int(input())
A = [0 for _ in range(N)]
B = [0 for _ in range(N)]
import statistics
for k in range(N):
  A[k], B[k] = map(int, input().split())

if N%2 == 1:
  print(statistics.median(B) - statistics.median(A) +1)
else:
  print((statistics.median(B) - statistics.median(A))*2 +1)

Failing test case input:
2
1 1
2 4

Expected output:
3


Actual output:
3.0


Fixed submission (verdict: Accepted):
N = int(input())
A = [0 for _ in range(N)]
B = [0 for _ in range(N)]
import statistics
for k in range(N):
  A[k], B[k] = map(int, input().split())

if N%2 == 1:
  print(statistics.median(B) - statistics.median(A) +1)
else:
  print(int((statistics.median(B) - statistics.median(A))*2 +1))

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):

N = int(input())
ans = []
pts = []
for i in range(N):
    x1, x2 = map(int, input().split())
    pts.append(x1)
    pts.append(x2)
pts = sorted(pts)

l = N 

if N % 2 == 0:
    L = (pts[l-1] + pts[l]) / 2
    R = (pts[-l] + pts[-l-1]) / 2
    ans = int((R-L)/(0.5)) + 1
else:
    ans = pts[-1-l] - pts[l] + 1
print(ans)

Failing test case input:
2
-31 -1
1 1

Expected output:
31


Actual output:
1


Fixed submission (verdict: Accepted):
N = int(input())
ans = 0
ma = []
mi = []
for i in range(N):
    x1, x2 = map(int, input().split())
    mi.append(x1)
    ma.append(x2)

mi = sorted(mi)
ma = sorted(ma)

L = 0
R = 0

if N % 2 == 0:
    L = (mi[N
    R = (ma[N
    ans = int((R-L)/0.5)+1
else:
    L = mi[N
    R = ma[N
    ans = R - L + 1


print(ans)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
import statistics

n = int(input())
la = []
lb = []
for i in range(n):
  a, b = map(int, input().split())
  la.append(a)
  lb.append(b)
a = statistics.median(la)
b = statistics.median(lb)
if n % 2 == 1:
  print(b - a + 1)
else:
  print((b - a) * 2 - 1)


Failing test case input:
2
-19 -2
-2 2

Expected output:
22


Actual output:
20.0


Fixed submission (verdict: Accepted):
import statistics

n = int(input())
la = []
lb = []
for i in range(n):
  a, b = map(int, input().split())
  la.append(a)
  lb.append(b)
a = statistics.median(la)
b = statistics.median(lb)
if n % 2 == 1:
  print(b - a + 1)
else:
  print(int((b - a) * 2 + 1))
Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
N = int(input())
AB = [list(map(int, input().split())) for n in range(N)]

if N % 2 == 0:
  k1 = int(N/2-1)
  k2 = int(N/2)
  pattern = set()
  for i in range(AB[k1][0], AB[k1][1]+1):
    for j in range(AB[k2][0], AB[k2][1]+1):
      pattern.add(i+j)
  
  print(len(pattern))
else:
  k = int((N+1)/2)-1
  A = AB[k][0]
  B = AB[k][1]
  print(B-A+1)

Failing test case input:
2
0 2
6 0

Expected output:
-3


Actual output:
0


Fixed submission (verdict: Accepted):
import itertools
N = int(input())
AB = [list(map(int, input().split())) for n in range(N)]
sortA = sorted(AB, key= lambda x:x[0])
sortB = sorted(AB, key= lambda x:x[1])
if N % 2 == 0:
  k1 = int(N/2-1)
  k2 = int(N/2)
  minM = sortA[k1][0] + sortA[k2][0]
  maxM = sortB[k1][1] + sortB[k2][1]
  print(maxM-minM+1)
else:
  k = int((N+1)/2)-1
  A = sortA[k][0]
  B = sortB[k][1]
  print(B-A+1)

Problem: p02661
Buggy submission (PyPy3 (7.3.0), verdict: Wrong Answer):
N = int(input())
AB = [list(map(int,input().split())) for _ in range(N)]

A = [i[0] for i in AB]
B = [i[1] for i in AB]
from statistics import median

a_med = median(A)
b_med = median(B)

if N%2==1:
  print(b_med - a_med + 1)
  
else:
  print((b_med - a_med) * 2 + 1)

Failing test case input:
2
5 0
9 0

Expected output:
-13


Actual output:
-13.0


Fixed submission (verdict: Accepted):
N = int(input())
AB = [list(map(int,input().split())) for _ in range(N)]

A = [i[0] for i in AB]
B = [i[1] for i in AB]
from statistics import median

a_med = median(A)
b_med = median(B)

if N%2==1:
  print(b_med - a_med + 1)
  
else:
  print(int((b_med - a_med) * 2) + 1)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
from statistics import median

N = int(input())
A = [0] * N
B = [0] * N
max=0
min =0
for c in range(N):
    A[c], B[c] = map(int, input().split())

med_A = median(A)
med_B = median(B)

if N%2==0:
    print((med_B-med_A)*2+1)
else:
    print(med_B-med_A+1)

Failing test case input:
2
-23 -1
0 1

Expected output:
24


Actual output:
24.0


Fixed submission (verdict: Accepted):
from statistics import median

N = int(input())
A = [0] * N
B = [0] * N
max=0
min =0
for c in range(N):
    A[c], B[c] = map(int, input().split())

med_A = median(A)
med_B = median(B)

if N%2==0:
    print(int((med_B-med_A)*2+1))
else:
    print(med_B-med_A+1)
Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
from statistics import median


def main():
    N = int(input())
    A = [None] * N
    B = [None] * N
    for i in range(N):
        A[i], B[i] = map(int, input().split())
    min_median = median(A)
    max_median = median(B)
    if N % 2 == 1:
        print(max_median - min_median + 1)
    else:
        print(round(max_median-min_median)*2+1)


if __name__ == "__main__":
    main()


Failing test case input:
2
5 -1
9 0

Expected output:
-14


Actual output:
-15


Fixed submission (verdict: Accepted):
def main():
    N = int(input())
    A = [None] * N
    B = [None] * N
    for i in range(N):
        A[i], B[i] = map(int, input().split())
    A.sort()
    B.sort()
    if N % 2 == 1:
        print(B[N 
    else:
        print(B[N


if __name__ == "__main__":
    main()

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
import itertools
N = int(input())
AB = [list(map(int, input().split())) for n in range(N)]

if N % 2 == 0:
  k1 = int(N/2-1)
  k2 = int(N/2)
  minM = AB[k1][0] + AB[k2][0]
  maxM = AB[k1][1] + AB[k2][1]
  print(maxM-minM+1)
else:
  k = int((N+1)/2)-1
  A = AB[k][0]
  B = AB[k][1]
  print(B-A+1)

Failing test case input:
3
000 101
7 01001
0 0011000010

Expected output:
1002


Actual output:
995


Fixed submission (verdict: Accepted):
import itertools
N = int(input())
AB = [list(map(int, input().split())) for n in range(N)]
sortA = sorted(AB, key= lambda x:x[0])
sortB = sorted(AB, key= lambda x:x[1])
if N % 2 == 0:
  k1 = int(N/2-1)
  k2 = int(N/2)
  minM = sortA[k1][0] + sortA[k2][0]
  maxM = sortB[k1][1] + sortB[k2][1]
  print(maxM-minM+1)
else:
  k = int((N+1)/2)-1
  A = sortA[k][0]
  B = sortB[k][1]
  print(B-A+1)

Problem: p02661
Buggy submission (PyPy3 (7.3.0), verdict: Wrong Answer):
N = int(input())
A,B = [0]*N,[0]*N
for i in range(N):
    A[i],B[i] = map(int,input().split())
if N%2 == 1:
    ans = B[int((N-1)/2)] - A[int((N-1)/2)] + 1
elif N%2 == 0:
    ans = B[int(N/2)] + B[int(N/2-1)] - A[int(N/2)] - A[int(N/2-1)] + 1
print(ans)

Failing test case input:
3
000 101
7 01001
0 0011000010

Expected output:
1002


Actual output:
995


Fixed submission (verdict: Accepted):
N = int(input())
A,B = [0]*N,[0]*N
for i in range(N):
    A[i],B[i] = map(int,input().split())
A = sorted(A)
B = sorted(B)
if N%2 == 1:
    ans = B[int((N-1)/2)] - A[int((N-1)/2)] + 1
elif N%2 == 0:
    ans = B[int(N/2)] + B[int(N/2-1)] - A[int(N/2)] - A[int(N/2-1)] + 1
print(ans)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
N = int(input())
a = [0]*N
b = [0]*N
for i in range(N):
    a[i],b[i] = map(int, input().split())
import statistics
X = statistics.median(a)
Y = statistics.median(b)
print(Y-X+1)

Failing test case input:
2
5 -1
9 0

Expected output:
-14


Actual output:
-6.5


Fixed submission (verdict: Accepted):
N = int(input())
a = [0]*N
b = [0]*N
for i in range(N):
    a[i],b[i] = map(int, input().split())
import statistics
X = statistics.median(a)
Y = statistics.median(b)
if N%2==1:
    print(Y-X+1)
else:
    print(int((2*(Y-X)+1)))
Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
n = int(input())
a_list = []
b_list = []

for _ in range(n):
    a, b = map(int,input().split())
    a_list.append(a)
    b_list.append(b)
a_list.sort()
b_list.sort()

if n%2==0:
    half = int(n/2)
    first = (a_list[half]+a_list[half])/2
    last = (b_list[half]+b_list[half])/2
    print(int((last-first)/0.5)+1)
else:
    half = int((n+1)/2)
    print(b_list[half-1]-a_list[half-1]+1)

Failing test case input:
2
-19 -2
-2 2

Expected output:
22


Actual output:
9


Fixed submission (verdict: Accepted):
n = int(input())
a_list = []
b_list = []

for _ in range(n):
    a, b = map(int,input().split())
    a_list.append(a)
    b_list.append(b)

a_list.sort()
b_list.sort()

if n%2==0:
    half = int(n/2)
    first = (a_list[half-1]+a_list[half])/2
    last = (b_list[half-1]+b_list[half])/2
    print(int((last-first)/0.5)+1)
else:
    half = int((n+1)/2)
    print(b_list[half-1]-a_list[half-1]+1)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
import statistics

n=int(input())
a = [[int(i) for i in input().split()] for j in range(n)]
min=[i[0] for i in a]
max=[i[1] for i in a]
if n%2==0:
    print(int(statistics.median(max)-statistics.median(min))*2+1)
else:
    print(int(statistics.median(max)-statistics.median(min))+1)

Failing test case input:
2
0 0
-1 14

Expected output:
16


Actual output:
15


Fixed submission (verdict: Accepted):
import statistics

n=int(input())
a = [[int(i) for i in input().split()] for j in range(n)]
min=[i[0] for i in a]
max=[i[1] for i in a]
if n%2==0:
    print(int(statistics.median(max)*2-statistics.median(min)*2)+1)
else:
    print(int(statistics.median(max)-statistics.median(min))+1)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
N = int(input())
A = []
B = []
for _ in range(N):
    a,b = map(int,input().split())
    A.append(a)
    B.append(b)
A.sort()
B.sort()
from statistics import median
Am = median(A)
Bm = median(B)
if N%2==1:
    ans = Bm-Am+1
else:
    ans = int(Bm-Am)*2+1

Failing test case input:
3
100 101
19 01001
-1 0011001010

Expected output:
983


Actual output:

Fixed submission (verdict: Accepted):
N = int(input())
A = []
B = []
for _ in range(N):
    a,b = map(int,input().split())
    A.append(a)
    B.append(b)
from statistics import median
Am = median(A)
Bm = median(B)
if N%2==1:
    ans = Bm-Am+1
    print(ans)
else:
    ans = int((Bm-Am)*2+1)
    print(ans)
Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
import statistics
import math

N = int(input())
A_B = [[int(i) for i in input().split(' ')] for n in range(N)]

t = list(zip(*A_B))

A_sta = statistics.median(t[0])
B_sta = statistics.median(t[1])

if N % 2 == 0:
    count = 2 * (B_sta - A_sta + 1)
else:
    count = B_sta - A_sta + 1

print(count)

Failing test case input:
2
-31 -1
1 1

Expected output:
31


Actual output:
32.0


Fixed submission (verdict: Accepted):
import statistics
import math

N = int(input())
A_B = [[int(i) for i in input().split(' ')] for n in range(N)]

t = list(zip(*A_B))

A_sta = statistics.median(t[0])
B_sta = statistics.median(t[1])

if N % 2 == 0:
    count = int(2 * (B_sta - A_sta) + 1)
else:
    count = B_sta - A_sta + 1

print(count)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
from statistics import median
N=int(input())
A,B=[],[]
for i in range(N):
    a,b=map(int,input().split())
    A.append(a);B.append(b)
mA=median(A);mB=median(B)
ans=int(mB-mA)
print(ans+1 if N%2 else ans+2)

Failing test case input:
2
-46 -1
2 1

Expected output:
45


Actual output:
24


Fixed submission (verdict: Accepted):
from math import *
from statistics import median
N=int(input())
A,B=[],[]
for i in range(N):
    a,b=map(int,input().split())
    A.append(a);B.append(b)
A.sort();B.sort()
if N%2:
    ans=B[(N+1)
else:
    ans=1+((B[N
print(ans)

Problem: p02661
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
N = int(input())
start = list()
end = list()

for i in range(N):
  A, B = map(int, input().split())
  start.append(A)
  end.append(B)
start.sort()
end.sort()
if N % 2 == 1:
  print(end[int(N/2)] - start[int(N/2)] + 1)
else:
  print((end[int(N/2)] - start[int(N/2)-1])*2 - 1)

Failing test case input:
2
-23 -1
4 1

Expected output:
20


Actual output:
47


Fixed submission (verdict: Accepted):
N = int(input())
start = list()
end = list()

for i in range(N):
  A, B = map(int, input().split())
  start.append(A)
  end.append(B)
start.sort()
end.sort()
if N % 2 == 1:
  print(end[int(N/2)] - start[int(N/2)] + 1)
else:
  first = (start[int(N/2)-1] + start[int(N/2)]) / 2
  last = (end[int(N/2)-1] + end[int(N/2)]) / 2
  print(int((last - first)*2 + 1))

Problem: p02661
Buggy submission (PyPy3 (7.3.0), verdict: Wrong Answer):
import statistics
n = int(input())

a = [0 for _ in range(n)]
b = [0 for _ in range(n)]
ans = 0

for i in range(n):
    a[i],b[i] = map(int,input().split())

ma = statistics.median(a)
mb = statistics.median(b)

if(n%2 == 1):
    ans = int(mb-ma) + 1
else:
    ans = 2*int(mb-ma) + 1

print(ans)


Failing test case input:
2
-9 0
-1 1

Expected output:
12


Actual output:
11


Fixed submission (verdict: Accepted):
import statistics
n = int(input())

a = [0 for _ in range(n)]
b = [0 for _ in range(n)]
ans = 0

for i in range(n):
    a[i],b[i] = map(int,input().split())

ma = statistics.median(a)
mb = statistics.median(b)

if(n%2 == 1):
    ans = mb-ma + 1
else:
    ans = 2*(mb-ma) + 1

print(int(ans))
Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()

print("×"*len(S))

Failing test case input:
rmfd

Expected output:
xxxx


Actual output:
××××


Fixed submission (verdict: Accepted):
S = input()

print("x"*len(S))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
in_string = input()
out_string = ["X"]*len(in_string)
print("".join(out_string))

Failing test case input:
t|wx

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
in_string = input()
out_string = ["x"]*len(in_string)
print("".join(out_string))

Problem: p02778
Buggy submission (PyPy3 (2.4.0), verdict: Wrong Answer):
s=input()
for i in range(len(s)):
  print("x",end="")
  print()

Failing test case input:
egorfdr

Expected output:
xxxxxxx


Actual output:
x
x
x
x
x
x
x


Fixed submission (verdict: Accepted):
s=input()
for i in range(len(s)):
  print("x",end="")
print()

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
l = len(S)
ans = "*" * l
print(ans)

Failing test case input:
celq

Expected output:
xxxx


Actual output:
****


Fixed submission (verdict: Accepted):
S = input()
l = len(S)
ans = "x" * l
print(ans)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
t = ["x" for i in range(len(S))]
print(*t)

Failing test case input:
xxxx

Expected output:
xxxx

Actual output:
x x x x


Fixed submission (verdict: Accepted):
S = input()
t = ["x" for i in range(len(S))]
print("".join(t))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
print(len(input()) * '*')


Failing test case input:
xwt{

Expected output:
xxxx


Actual output:
****


Fixed submission (verdict: Accepted):
print(len(input()) * 'x')

Problem: p02778
Buggy submission (PyPy3 (2.4.0), verdict: Wrong Answer):
s=input()
s_length = len(s)

print('X'*s_length)

Failing test case input:
refqoge

Expected output:
xxxxxxx


Actual output:
XXXXXXX


Fixed submission (verdict: Accepted):
s=input()
s_length = len(s)

print('x'*s_length)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):



s = input()
sLength = len(s)
hoge = []

for i in range(sLength):
    c = s[i]
    c = "x"
    hoge.append(c)

print(hoge)
print(''.join(map(str,hoge)))



Failing test case input:
gdmq

Expected output:
xxxx


Actual output:
['x', 'x', 'x', 'x']
xxxx


Fixed submission (verdict: Accepted):



s = input()
hoge = []

for i in range(len(s)):
    c = s[i]
    c = "x"
    hoge.append(c)

print(''.join(map(str,hoge)))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S=input()
print(["x" for s in S])

Failing test case input:
u|vx

Expected output:
xxxx


Actual output:
x, x, x, x

Fixed submission (verdict: Accepted):
S=input()
print("".join(["x" for s in S]))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s=input()
s=list(s)
print("X"*len(s))

Failing test case input:
xzvw

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
s=input()
s=list(s)
print("x"*len(s))
Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = list(input())

size = len(s)


for i in range(size):
    s[i] = "x"

print(s)

Failing test case input:
t|vx

Expected output:
xxxx


Actual output:
x, x, x, x

Fixed submission (verdict: Accepted):
s = list(input())

size = len(s)


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

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
N = len(S)
print('x*N')

Failing test case input:
xwtz

Expected output:
xxxx


Actual output:
x*N


Fixed submission (verdict: Accepted):
S = input()
N = len(S)
print('x'*N)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s=input()
x=list(s)
for i in x:
  i='x'
print(''.join(x))

Failing test case input:
wuu}

Expected output:
xxxx


Actual output:
wuu}


Fixed submission (verdict: Accepted):
s=input()
n=len(s)
x=list(s)
for i in range(n):
  x[i]='x'
print(''.join(x))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input().split()

for c in s:
  print("x", end="")

Failing test case input:
crohfds

Expected output:
xxxxxxx


Actual output:
x

Fixed submission (verdict: Accepted):
s = input()

for c in s:
  print("x", end="")

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()

Out = "×"*len(S)

print(Out)

Failing test case input:
chorfds

Expected output:
xxxxxxx


Actual output:
×××××××


Fixed submission (verdict: Accepted):
S = input()

print("x"*len(S))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
S_list = list(S)

for i in range(len(S_list)):
  S_list[i] = "x"

print(*S_list)


Failing test case input:
egorfdr

Expected output:
xxxxxxx


Actual output:
x x x x x x x


Fixed submission (verdict: Accepted):
S = input()
S_list = list(S)

for i in range(len(S_list)):
  S_list[i] = "x"

print(*S_list, sep="")

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S=str(input())
print("×"*len(S))


Failing test case input:
dgorfdr

Expected output:
xxxxxxx


Actual output:
×××××××


Fixed submission (verdict: Accepted):
S=str(input())
print('x'*len(S))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
ans = []

for i in range(1,len(S)):
    ans.append("x")

print("".join(ans))

Failing test case input:
qlcf

Expected output:
xxxx


Actual output:
xxx


Fixed submission (verdict: Accepted):
S = input()
ans = []

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

print("".join(ans))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
def main():
  S=input()
  nums = len(S)
  print(type(nums))
  xs = ''
  for num in range(nums-1):
    xs += "x"
  print(xs)
main()

Failing test case input:
u|vx

Expected output:
xxxx


Actual output:
<class 'int'>
xxx


Fixed submission (verdict: Accepted):
def main():
  S=input()
  nums = len(S)
  xs = ''
  for num in range(nums):
    xs += "x"
  print(xs)
main()
Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
import re
S = input()
print(len(S))
T = 'x'
for i in range(len(S) - 1):
  T = T + 'x'
print(T)

Failing test case input:
{wuu

Expected output:
xxxx


Actual output:
4
xxxx


Fixed submission (verdict: Accepted):
import re
S = input()
T = 'x'
for i in range(len(S) - 1):
  T = T + 'x'
print(T)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input()
print('×' * len(s), end='')

Failing test case input:
u|vw

Expected output:
xxxx


Actual output:
××××

Fixed submission (verdict: Accepted):
s = input()
print('x' * len(s))

Problem: p02778
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
S = input()
print(len(S))

i = 0
while i < len(S):
    print('*', end='')
    i += 1

Failing test case input:
chorfds

Expected output:
xxxxxxx


Actual output:
7
*******

Fixed submission (verdict: Accepted):
S = input()
i = 0
while i < len(S):
    print('x', end='')
    i += 1

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input()
s.replace(s, 'x' * len(s))

Failing test case input:
cleq

Expected output:
xxxx


Actual output:

Fixed submission (verdict: Accepted):
s = input()
print(s.replace(s, 'x' * len(s)))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
ans = ''.join(['x' for _ in range(len(S))])
ans

Failing test case input:
wwxx

Expected output:
xxxx


Actual output:

Fixed submission (verdict: Accepted):
S = input()
ans = ''.join(['x' for _ in range(len(S))])
print(ans)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S=input()
newS='X'*len(S)
print(newS)

Failing test case input:
xxww

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
S=input()
newS='x'*len(S)
print(newS)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
S_number = len(S)
print("X" * S_number)

Failing test case input:
u|uw

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
S = input()
S_number = len(S)
print("x" * S_number)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
n = len(S)
for i in range(n):
  print('x')

Failing test case input:
fqneics

Expected output:
xxxxxxx


Actual output:
x
x
x
x
x
x
x


Fixed submission (verdict: Accepted):
S = input()
n = len(S)
for i in range(n):
  print('x', end="")

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = open(0).read()
print("x" * len(s))

Failing test case input:
cnpf

Expected output:
xxxx


Actual output:
xxxxx


Fixed submission (verdict: Accepted):
s = open(0).read().rstrip()
print("x" * len(s))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s=input()
for i in range(len(s)):
  t="x"
print(t)

Failing test case input:
|wuu

Expected output:
xxxx


Actual output:
x


Fixed submission (verdict: Accepted):
s=input()
t=""
for i in range(len(s)):
  t+="x"
print(t)
Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
N = input()
l = len(N)
print('X' * l)

Failing test case input:
u|vx

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
N = input()
l = len(N)
print('x' * l)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = str(input())
print('*'*len(S))

Failing test case input:
wwxx

Expected output:
xxxx


Actual output:
****


Fixed submission (verdict: Accepted):
S = str(input())
print('x'*len(S))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
input1 = len(input())
print("X"*input1)

Failing test case input:
uuw|

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
input1 = len(input())
print("x"*input1)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = str(input())
print(len(S))
ans = ''
for i in range(len(S)):
    ans += 'x'


Failing test case input:
refpogf

Expected output:
xxxxxxx


Actual output:
7


Fixed submission (verdict: Accepted):
S = str(input())
ans = ''
for i in range(len(S)):
    ans += 'x'
print(ans)

Problem: p02778
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
S = input()
print(S[0])
ans = ''
for i in range(len(S)):
  ans += 'x'
print(ans)

Failing test case input:
dfmq

Expected output:
xxxx


Actual output:
d
xxxx


Fixed submission (verdict: Accepted):
S = input()
ans = ''
for i in range(len(S)):
  ans += 'x'
print(ans)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = list(input())

size = len(s)


for i in range(size):
    s[i] = "x"
    print(s[i])


Failing test case input:
gpnd

Expected output:
xxxx


Actual output:
x
x
x
x


Fixed submission (verdict: Accepted):
s = list(input())

size = len(s)


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

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()

"x"*len(S)

Failing test case input:
xwt|

Expected output:
xxxx


Actual output:

Fixed submission (verdict: Accepted):
S = input()

print("x"*len(S))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
def resolve_B():
    s = input()
    l = len(s)
    print("x" * l)
resolve_B

Failing test case input:
xzuw

Expected output:
xxxx


Actual output:

Fixed submission (verdict: Accepted):
def resolve_B():
    s = input()
    l = len(s)
    print("x" * l)
resolve_B()

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
print(["x" for c in range(len(input()))])

Failing test case input:
xwt|

Expected output:
xxxx


Actual output:
x, x, x, x

Fixed submission (verdict: Accepted):
print("".join(["x" for c in range(len(input()))]))
Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
N = (len(S))
for i in range(N):
 S = S[:i-1] + 'x' + S[i:]
 S = S[:N-1] + '' + S[N:]

S = S[:N] + 'x' + S[N+1:]
S = S[:N] + '' + S[N+1:]
print(S)

Failing test case input:
fgopfer

Expected output:
xxxxxxx


Actual output:
xxxxxxr


Fixed submission (verdict: Accepted):
S = input()
N = (len(S))
for i in range(N+1):
 S = S[:i-1] + 'x' + S[i:]
 S = S[:N-1] + '' + S[N:]

S = S[:N] + 'x' + S[N+1:]
S = S[:N] + '' + S[N+1:]
print(S)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):

def main():
    StringS = input();
    list = [];
    max = len(StringS);
    for i in range(max):
        print('x');

main()


Failing test case input:
t|vx

Expected output:
xxxx


Actual output:
x
x
x
x


Fixed submission (verdict: Accepted):

def main():
    StringS = input();
    list = '';
    max = len(StringS);
    for i in range(max):
        list = list + 'x';
    print(list);

main()

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input()

length = len(s)
out = ['x']*length

print(out)

Failing test case input:
cnpf

Expected output:
xxxx


Actual output:
x, x, x, x

Fixed submission (verdict: Accepted):
s = input()

length = len(s)
out = ['x']*length

print("".join(out))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
print('×'*len(input()))

Failing test case input:
dgmq

Expected output:
xxxx


Actual output:
××××


Fixed submission (verdict: Accepted):
print('x'*len(input()))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
def main():
  S=input()
  nums = len(S)
  print(type(nums))
  xs = ''
  for num in range(nums):
    xs += "x"
  print(xs)
main()

Failing test case input:
qelb

Expected output:
xxxx


Actual output:
<class 'int'>
xxxx


Fixed submission (verdict: Accepted):
def main():
  S=input()
  nums = len(S)
  xs = ''
  for num in range(nums):
    xs += "x"
  print(xs)
main()

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
for i in range(len(S)):
  print('x')


Failing test case input:
celq

Expected output:
xxxx


Actual output:
x
x
x
x


Fixed submission (verdict: Accepted):
S = input()
for i in range(len(S)):
  print('x', end='')

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S=input()
s=str(S)
for i in range(len(s)):
    s.replace("x",s[i])




Failing test case input:
xztw

Expected output:
xxxx


Actual output:

Fixed submission (verdict: Accepted):
s=input()
ans=str()
for i in range(len(s)):
    ans+="x"
print(ans)

Problem: p02778
Buggy submission (PyPy3 (2.4.0), verdict: Wrong Answer):
S=input()
s=len(S)
for i in range(s):
    print("×")


Failing test case input:
gropfeg

Expected output:
xxxxxxx


Actual output:
×
×
×
×
×
×
×


Fixed submission (verdict: Accepted):
S=input()
s=len(S)
for i in range(s):
    print("x",end="")

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s=len(input())
print('*'*s)

Failing test case input:
cnpf

Expected output:
xxxx


Actual output:
****


Fixed submission (verdict: Accepted):
s=len(input())
print('x'*s)
Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
def resolve():
    import sys
    input = sys.stdin.readline
    
    S = input()
    res = "x" * len(S)
    print(res)


if __name__ == "__main__":
    resolve()

Failing test case input:
dnpg

Expected output:
xxxx


Actual output:
xxxxx


Fixed submission (verdict: Accepted):
def resolve():
    S = input()
    res = "x" * len(S)
    print(res)


if __name__ == "__main__":
    resolve()

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input()
ans = ""
for i in range(len(s)) :
    ans += "×"
else:
    print(ans)

Failing test case input:
xwt|

Expected output:
xxxx


Actual output:
××××


Fixed submission (verdict: Accepted):
s = input()
ans = ""
for i in range(len(s)) :
    ans += "x"
else:
    print(ans)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input()
print('×' * len(s))

Failing test case input:
sardine

Expected output:
xxxxxxx

Actual output:
×××××××


Fixed submission (verdict: Accepted):
s = input()
print('x' * len(s))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
N = (len(S))
for i in range(N+1):
 S = S[:i-1] + 'x' + S[i:]
 S = S[:N-1] + '' + S[N:]
print(S)

Failing test case input:
dnpg

Expected output:
xxxx


Actual output:
xxx


Fixed submission (verdict: Accepted):
S = input()
N = (len(S))
for i in range(N+1):
 S = S[:i-1] + 'x' + S[i:]
 S = S[:N-1] + '' + S[N:]

S = S[:N] + 'x' + S[N+1:]
S = S[:N] + '' + S[N+1:]
print(S)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()

print('X' * len(S))

Failing test case input:
flbq

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
S = input()

print('x' * len(S))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input()
n = len(s)
print(n)
l = []
r = ' '
for i in range(n):
  l.append('x')
print(r.join(l).replace(" ", ""))

Failing test case input:
flbq

Expected output:
xxxx


Actual output:
4
xxxx


Fixed submission (verdict: Accepted):
s = input()
n = len(s)
l = []
r = ' '
for i in range(n):
  l.append('x')
print(r.join(l).replace(" ", ""))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()

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

Failing test case input:
gpne

Expected output:
xxxx


Actual output:

Fixed submission (verdict: Accepted):
S = input()
 
A = 'x'*(len(S))
print(A)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input()
for i in range(0,len(s)):
    print('*',end='')


Failing test case input:
sardnie

Expected output:
xxxxxxx


Actual output:
*******

Fixed submission (verdict: Accepted):
s = input()
for i in range(0,len(s)):
    print('x',end='')

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
print(''*len(input()))

Failing test case input:
sdicnqf

Expected output:
xxxxxxx


Actual output:

Fixed submission (verdict: Accepted):
print('x'*len(input()))
Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
a = list(input().split())
n = len(a)
for i in range(n):
  a[i] = "x"
print(a)


Failing test case input:
wwxx

Expected output:
xxxx


Actual output:
x

Fixed submission (verdict: Accepted):
a = list(input())
n = len(a)
for i in range(n):
  a[i] = "x"
l = "".join(a)
print(l)

Problem: p02778
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
N=input()
i=0
while i<=len(N):
  print("x" ,end='')
  i+=1

Failing test case input:
xxwx

Expected output:
xxxx


Actual output:
xxxxx

Fixed submission (verdict: Accepted):
N=input()
i=0
while i<len(N):
  print("x" ,end='')
  i+=1

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
print(S)
print("x"*len(S))



Failing test case input:
cnpf

Expected output:
xxxx


Actual output:
cnpf
xxxx


Fixed submission (verdict: Accepted):
S = input()
print("x"*len(S))

Problem: p02778
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
s=input()

l=len(s)
a=""
for i in range(l):
  a+"x"
  
  
print(a)

Failing test case input:
fropfeg

Expected output:
xxxxxxx


Actual output:

Fixed submission (verdict: Accepted):
s=input()
a=""

l=len(s)

for i in range (l):
  a=a+"x"
print(a)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
import re

txt = "The rain in Spain"
x = re.sub("[a-z]", "x",txt)
print(x)

Failing test case input:
fqneics

Expected output:
xxxxxxx


Actual output:
Txx xxxx xx Sxxxx


Fixed submission (verdict: Accepted):
import re

txt = input()
x = re.sub(".", "x",txt)
print(x)

Problem: p02778
Buggy submission (PyPy3 (2.4.0), verdict: Wrong Answer):
S=input()
s=len(S)
for i in range(s):
    print("x")

Failing test case input:
{wsu

Expected output:
xxxx


Actual output:
x
x
x
x


Fixed submission (verdict: Accepted):
S=input()
s=len(S)
for i in range(s):
    print("x",end="")

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input()
print(["x"]*len(s))


Failing test case input:
rdfroge

Expected output:
xxxxxxx


Actual output:
x, x, x, x, x, x, x

Fixed submission (verdict: Accepted):
s = input()
print(*["x"]*len(s),sep="")

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = str(input())

import re
re.sub(r'.', 'x', s)

Failing test case input:
|uuw

Expected output:
xxxx


Actual output:

Fixed submission (verdict: Accepted):
s = str(input())

import re
print(re.sub(r'.', 'x', s))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S=str(input())
print('X'*len(S))

Failing test case input:
zwsu

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
S=str(input())
print('x'*len(S))

Problem: p02778
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
S=input()
a=[]
for i in range(len(S)):
    a.append('×')
print(''.join(a))

Failing test case input:
sardnif

Expected output:
xxxxxxx


Actual output:
×××××××


Fixed submission (verdict: Accepted):
S=input()
a=[]
for i in range(len(S)):
    a.append('x')
print(''.join(a))
Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
def main():
    s = input()
    n = len(s)
    ans = ''
    for _ in range(n):
        ans += "*"
    print(ans)


if __name__ == "__main__":
    main()


Failing test case input:
uu|w

Expected output:
xxxx


Actual output:
****


Fixed submission (verdict: Accepted):
def main():
    s = input()
    n = len(s)
    ans = ''
    for _ in range(n):
        ans += "x"
    print(ans)


if __name__ == "__main__":
    main()

Problem: p02778
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
s = input()

print(['x']*len(s))


Failing test case input:
refqoge

Expected output:
xxxxxxx


Actual output:
x, x, x, x, x, x, x

Fixed submission (verdict: Accepted):
s = input()

print('x'*len(s))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = input()
ans = "X" * len(S)
print(ans)

Failing test case input:
xxww

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
S = input()
ans = "x" * len(S)
print(ans)

Problem: p02778
Buggy submission (Python (3.8.2), verdict: Wrong Answer):
S=input()
list_s = list(S)
for i in range(0, len(list_s)):
    list_s[i] = "x"
print(list_s)

Failing test case input:
qemb

Expected output:
xxxx


Actual output:
x, x, x, x

Fixed submission (verdict: Accepted):
S=input()
list_s = list(S)
for i in range(0, len(list_s)):
    list_s[i] = "x"

print(''.join(list_s))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S=input()
word="S"
print(word.replace("S","X")*len(S))

Failing test case input:
gdmq

Expected output:
xxxx


Actual output:
XXXX


Fixed submission (verdict: Accepted):
S=input()
word="S"
print(word.replace("S","x")*len(S))

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s=str(input())
s=list(s)
ans=["x"]*len(s)
print(ans)

Failing test case input:
dgorfds

Expected output:
xxxxxxx


Actual output:
x, x, x, x, x, x, x

Fixed submission (verdict: Accepted):
s=str(input())
s=list(s)
ans=["x"]*len(s)
ans="".join(ans)
print(ans)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
S = 'sardine'

x = 'x' * len(S)

output = x
print(output)


Failing test case input:
{wsu

Expected output:
xxxx


Actual output:
xxxxxxx


Fixed submission (verdict: Accepted):
S = input()

x = 'x' * len(S)

output = x
print(output)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s=input()
l =len(s)
print("x"*(l+1))

Failing test case input:
{wsu

Expected output:
xxxx


Actual output:
xxxxx


Fixed submission (verdict: Accepted):
s=input()
l=len(s)
k="x"*l
print(k)

Problem: p02778
Buggy submission (Python (3.4.3), verdict: Wrong Answer):
s = input()
l = []

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




Failing test case input:
sardine

Expected output:
xxxxxxx

Actual output:
xxxxxxxx


Fixed submission (verdict: Accepted):
s = input()
l = []

for i in s:
  i = 'x'
  i += i*(len(s)-1)
print(i)