Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
#ls = list(input())
ls = [*input()]
flg = False
for i in range(len(ls)-1):
    if ls[i] == ls[i+1]:
        flg=True

if (flg): 
    print('Bad') 
else: 
    print('Good')

Fixed submission:
ls = list(input())
flg = False
for i in range(len(ls)-1):
    if ls[i] == ls[i+1]:
        flg=True

if (flg): 
    print('Bad') 
else: 
    print('Good')
Buggy python submission (verdict: Runtime Error):
X, A = map(int, input())
if X >= A:
  print(10)
else:
  print(0)

Fixed submission:
X, A =map(int, input().split())
if X >= A:
    print(10)
else:
    print(0)
Buggy python submission (verdict: Runtime Error):
s=input()
f=int(s[:2])
b=int(s[3:])
if f>13:
	if 0<b and b<13:
		print("YYMM")
	else:
		print("NA")
else:
	if 0<b and b<13:
		print("AMBIGUOUS")
	else:
		prinr("MMYY")

Fixed submission:
s=input()
f=int(s[:2])
b=int(s[2:])
if f>=13 or f==0:
	if 0<b and b<13:
		print("YYMM")
	else:
		print("NA")
elif 0<f and f<13:
	if 0<b and b<13:
		print("AMBIGUOUS")
	else:
		print("MMYY")
else:
	print("NA")
Buggy python submission (verdict: Runtime Error):
x=[int(intput()) for _ in range(5)]
k=int(input())
max=max(x)
min=min(x)
if max-min < k:
    print("Yay!")
else:
    print(":(")

Fixed submission:
x=[int(input()) for _ in range(5)]
k=int(input())
max=max(x)
min=min(x)
if max-min <= k:
    print("Yay!")
else:
    print(":(")

Buggy python submission (verdict: Runtime Error):
x=[int(intput() for _ in range(5))]
k=int(input())
max=max(x)
min=min(x)
if max-min < k:
    print("Yay!")
else:
    print(":(")

Fixed submission:
x=[int(input()) for _ in range(5)]
k=int(input())
max=max(x)
min=min(x)
if max-min <= k:
    print("Yay!")
else:
    print(":(")

Buggy python submission (verdict: Runtime Error):
an=[int(x) for x in input().split()]
k=an[-1]
max=max(an[:-2])
min=min(an[:-2])
if max -min < k:
    print("Yay!")
else:
    print(":()")

Fixed submission:
x=[int(input()) for _ in range(5)]
k=int(input())
max=max(x)
min=min(x)
if max-min <= k:
    print("Yay!")
else:
    print(":(")
Buggy python submission (verdict: Runtime Error):
s=input()
ans=''
lis=[]
for i in s:
    if i in 'ATGC':
        ans += i
    else:
        lis.append(ans)
        ans=''
print(len(max(lis)))

Fixed submission:
s=input()
ans=''
lis=[]
for i in s:
    if i in 'ATGC':
        ans += i
        if i == s[-1]:
            lis.append(len(ans))
    else:
        lis.append(len(ans))
        ans=''

print((max(lis)))
Buggy python submission (verdict: Runtime Error):
n=int(input())
if n==1:
	print('Hello World')
	exit()
else:
	a,b=map(int,input().split())
	print(a+b)

Fixed submission:
n=int(input())
if n==1:
	print('Hello World')
	exit()
else:
	a=int(input())
	b=int(input())
	print(a+b)
Buggy python submission (verdict: Runtime Error):
a,b,c=map(int,input().split())
if a+b=>c:
	print('Yes')
else:
	print('No')

Fixed submission:
a,b,c=map(int,input().split())
if a+b>=c:
	print('Yes')
else:
	print('No')
Buggy python submission (verdict: Runtime Error):
import numpy as np
from operator import mul
from functools import reduce
N = int(input().strip())
A = list(map(int,input().split()))
x = reduce(mul, A)
if x > 1000000000000000000:
    print("-1")
else:
    print(x)


Fixed submission:
A,B = map(int,input().split())
X = A * B
print(X)
Buggy python submission (verdict: Runtime Error):
    import numpy as np
    from operator import mul
    from functools import reduce
    N = int(input().strip())
    A = list(map(int,input().split()))
    x = reduce(mul, A)
    if x > 1000000000000000000:
        print("-1")
    else:
        print(x)

Fixed submission:
n = int(input())
lis = list(map(int,input().split()))
ans = 1
if 0 in lis:
  print(0)
  exit()
for num in lis:
  ans *= num
  if ans > 10 ** 18:
    print(-1)
    exit()
print(ans)

Buggy python submission (verdict: Runtime Error):
    import numpy as np
    from operator import mul
    from functools import reduce
    N = int(input().strip())
    A = list(map(int,input().split()))
    x = reduce(mul, A)
    if x > 1000000000000000000:
        print("-1")
    else:
        print(x)

Fixed submission:
n = int(input())
lis = list(map(int,input().split()))
ans = 1
if 0 in lis:
  print(0)
  exit()
for num in lis:
  ans *= num
  if ans > 10 ** 18:
    print(-1)
    exit()
print(ans)

Buggy python submission (verdict: Runtime Error):
from operator import mul
from functools import reduce
N = int(input().strip())
A = list(map(int,input().split()))
x = reduce(mul, A)
if x > 1000000000000000000:
    print("-1")
else:
    print(x)


Fixed submission:
n = int(input())
lis = list(map(int,input().split()))
ans = 1
if 0 in lis:
  print(0)
  exit()
for num in lis:
  ans *= num
  if ans > 10 ** 18:
    print(-1)
    exit()
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
from operator import mul
from functools import reduce
N = int(input().strip())
A = list(map(int,input().split()))
x = reduce(mul, A)
if x > 1000000000000000000:
    print("-1")
else:
    print(x)


Fixed submission:
n = int(input())
lis = list(map(int,input().split()))
ans = 1
if 0 in lis:
  print(0)
  exit()
for num in lis:
  ans *= num
  if ans > 10 ** 18:
    print(-1)
    exit()
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
from operator import mul
from functools import reduce
N = int(input().strip())
A = list(map(int,input().split()))
x = reduce(mul, A)
if x > 1000000000000000000:
    print("-1")
else:
    print(x)


Fixed submission:
n = int(input())
lis = list(map(int,input().split()))
ans = 1
if 0 in lis:
  print(0)
  exit()
for num in lis:
  ans *= num
  if ans > 10 ** 18:
    print(-1)
    exit()
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
from operator import mul
from functools import reduce
N = int(input().strip())
A = list(map(int,input().split()))
x = reduce(mul, A)
if x > 1000000000000000000:
    print("-1")
else:
    print(x)


Fixed submission:
n = int(input())
lis = list(map(int,input().split()))
ans = 1
if 0 in lis:
  print(0)
  exit()
for num in lis:
  ans *= num
  if ans > 10 ** 18:
    print(-1)
    exit()
print(ans)
Buggy python submission (verdict: Runtime Error):
A,B = map(float,input().split())
X = math.floor(A * B)
print(X)

Fixed submission:
import math
from decimal import Decimal
A,B = map(Decimal,input().split())
X = math.floor(A * B)
print(X)

Buggy python submission (verdict: Runtime Error):
A,B = map(float,input().split())
X = math.floor(A * B)
print(X)

Fixed submission:
import math
from decimal import Decimal
A,B = map(Decimal,input().split())
X = math.floor(A * B)
print(X)
Buggy python submission (verdict: Runtime Error):
S = input()
if S = "AAA" or S = "BBB":
  print("NO")
else:
  print("YES")

Fixed submission:
S = input()
if S == "AAA" or S == "BBB":
  print("No")
else:
  print("Yes")
Buggy python submission (verdict: Runtime Error):
A,B,C = map(int,input().split())
if A=5 and B=5 and C=7:
    print("YES")
elif A=5 and C=5 and B=7:
    print("YES")
elif C=5 and B=5 and A=7:
    print("YES")
else:
    print("NO")

Fixed submission:
A,B,C = map(int,input().split())
if A==5 and B==5 and C==7:
    print("YES")
elif A==5 and C==5 and B==7:
    print("YES")
elif C==5 and B==5 and A==7:
    print("YES")
else:
    print("NO")

Buggy python submission (verdict: Runtime Error):
A,B,C = map(int,input().split())
if (A = 5 or A =7 )and ( B = 5 or B =7 ) and( C = 5 or C = 7 ) and A+B+C=17:
    print("YES")
else:
    print("NO")

Fixed submission:
A,B,C = map(int,input().split())
if A==5 and B==5 and C==7:
    print("YES")
elif A==5 and C==5 and B==7:
    print("YES")
elif C==5 and B==5 and A==7:
    print("YES")
else:
    print("NO")
Buggy python submission (verdict: Runtime Error):
x, y = input().split()
x = int(x)
y = int(y)

def check(x, y):
    # 動物の可能性を考える
    for i in range(0, x):
        # 2本足,4本足の動物の数
        leg2_animal = i
        leg4_animal = x - leg2_animal
        
        # 全体の足の数を数えてみる
        sum_legs = leg2_animal * 2 + leg4_animal * 4

        if sum_legs == y:
            print("Yes")
            return

    print("No")

check(x,y)

Fixed submission:
import random

a = input().split()

for i in range(0, len(a)):
  x = int(a[i])
  
  if x == 0:
    print(i+1)
    break
Buggy python submission (verdict: Time Limit Exceeded):
A, B, C, K = list(map(int, input().strip().split()))
sum = 0

for i in range(K):
	if A > 0:
		sum += 1
		A -= 1
	elif B > 0:
		B -= 1
	else:
		sum -= 1
		C -= 1

print(sum)

Fixed submission:
A, B, C, K = list(map(int, input().strip().split()))
sum = 0

# for i in range(K):
# 	if A > 0:
# 		sum += 1
# 		A -= 1
# 	elif B > 0:
# 		B -= 1
# 	else:
# 		sum -= 1
# 		C -= 1

# print(sum)

if K <= A:
	sum += K
	print(sum)
else:
	sum += A
	K -= A
	if K <= B:
		print(sum)
	else:
		K -= B
		sum -= K
		print(sum)

Buggy python submission (verdict: Time Limit Exceeded):
A, B, C, K = input().strip().split()
A, B, C, K = [int(A), int(B), int(C), int(K)]
sum = 0

for i in range(K):
	if A > 0:
		sum += 1
		A -= 1
	elif B > 0:
		B -= 1
	elif C > 0:
		sum -= 1
		C -= 1

print(sum)

Fixed submission:
A, B, C, K = list(map(int, input().strip().split()))
sum = 0

# for i in range(K):
# 	if A > 0:
# 		sum += 1
# 		A -= 1
# 	elif B > 0:
# 		B -= 1
# 	else:
# 		sum -= 1
# 		C -= 1

# print(sum)

if K <= A:
	sum += K
	print(sum)
else:
	sum += A
	K -= A
	if K <= B:
		print(sum)
	else:
		K -= B
		sum -= K
		print(sum)
Buggy python submission (verdict: Runtime Error):
N = int(input())
A = list(map(int, input().split()))

lst = [0] * N

ans = 0
for i in range(N):
    if i + 1 + A[i] < n: #iは0から始まるので +1 してあげる
        lst[i + A[i]] += 1
    if i + 1 - A[i] >= 1:
        ans += lst[i - A[i]]

print(ans)

Fixed submission:
n = int(input())
l = list(map(int, input().split()))

d = [0] * n

cnt = 0
for i in range(len(l)):
    if i + l[i] + 1 < n:
        d[i + l[i]] += 1
    if i - l[i] + 1 > 0:
        cnt += d[i - l[i]]
print(cnt)

Buggy python submission (verdict: Runtime Error):
N = int(input())
A = list(map(int, input().split()))

lst = [0] * N

ans = 0
for i in range(N):
    if i + 1 + A[i] < n: #iは0から始まるので +1 してあげる
        lst[i + A[i]] += 1
    if i + 1 - A[i] >= 1:
        ans += lst[i + 1 - A[i]]

print(ans)

Fixed submission:
n = int(input())
l = list(map(int, input().split()))

d = [0] * n

cnt = 0
for i in range(len(l)):
    if i + l[i] + 1 < n:
        d[i + l[i]] += 1
    if i - l[i] + 1 > 0:
        cnt += d[i - l[i]]
print(cnt)

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
l = list(map(int, input().split()))

cnt = 0
for i in range(len(l)):
    for j in range(i+1, len(l)):
        if l[i] + l[j] == abs(i - j):
            cnt += 1
print(cnt)


Fixed submission:
n = int(input())
l = list(map(int, input().split()))

d = [0] * n

cnt = 0
for i in range(len(l)):
    if i + l[i] + 1 < n:
        d[i + l[i]] += 1
    if i - l[i] + 1 > 0:
        cnt += d[i - l[i]]
print(cnt)
Buggy python submission (verdict: Runtime Error):
K = int(input())
A, B = map(int, input().split())

s = (B // K) * K
if s => A: #もし最大のKの倍数がA以上ならOK
    print("OK")
else:
    print("NG")

Fixed submission:
k = int(input())
a, b = map(int, input().split())
for i in range(a, b+1):
  if i % k == 0:
    print("OK")
    break
else:
  print("NG")

Buggy python submission (verdict: Runtime Error):
K = int(input())
A, B = map(int, input().split())

s = (B // K) * K
if B => A: #もし最大のKの倍数がA以上ならOK
    print("OK")
else:
    print("NG")

Fixed submission:
k = int(input())
a, b = map(int, input().split())
for i in range(a, b+1):
  if i % k == 0:
    print("OK")
    break
else:
  print("NG")

Buggy python submission (verdict: Runtime Error):
k=int(input())
a, b=map(int, input().split())
for i in range(a, b+i):
  if i % k == 0:
    print("OK")
    break
else:
  print("NG")

Fixed submission:
k = int(input())
a, b = map(int, input().split())
for i in range(a, b+1):
  if i % k == 0:
    print("OK")
    break
else:
  print("NG")
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().split())

if b == 1:
    print('0')
else:
  	cnt = 1
	b -= a
    while True:
        if b > 0:
            b -= (a - 1)
            cnt += 1
        else:
            print(cnt)
            break

Fixed submission:
a,b=map(int,input().split())

if b == 1:
  print('0')
else:
  cnt = 1
  b -= a
  while True:
    if b > 0:
      b -= (a - 1)
      cnt += 1
    else:
      print(cnt)
      break

Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().split())
cnt = 1
b -= a
if b == 1:
  print('0')
while True:
  if b > 0:
  	b -= (a - 1)
    cnt += 1
  else:
    print(cnt)
    break


Fixed submission:
a,b=map(int,input().split())

if b == 1:
  print('0')
else:
  cnt = 1
  b -= a
  while True:
    if b > 0:
      b -= (a - 1)
      cnt += 1
    else:
      print(cnt)
      break

Buggy python submission (verdict: Runtime Error):
a,b=map(int(input().split()))
cnt = 1
b -= a
if b == 1:
  print('0')
while True:
  if b > 0:
  	b -= (a - 1)
    cnt += 1
  else:
    print(cnt)
    break


Fixed submission:
a,b=map(int,input().split())

if b == 1:
  print('0')
else:
  cnt = 1
  b -= a
  while True:
    if b > 0:
      b -= (a - 1)
      cnt += 1
    else:
      print(cnt)
      break

Buggy python submission (verdict: Runtime Error):
a,b=int(input().split())
cnt = 1
b -= a
if b == 1:
  print('0')
while True:
  if b > 0:
  	b -= (a - 1)
    cnt += 1
  else:
    print(cnt)
    break


Fixed submission:
a,b=map(int,input().split())

if b == 1:
  print('0')
else:
  cnt = 1
  b -= a
  while True:
    if b > 0:
      b -= (a - 1)
      cnt += 1
    else:
      print(cnt)
      break

Buggy python submission (verdict: Runtime Error):
a,b=int(input().split())
cnt = 1
b -= a
while True:
  if b > 0:
  	b -= (a - 1)
    cnt += 1
  else:
    break
print(cnt)

Fixed submission:
a,b=map(int,input().split())

if b == 1:
  print('0')
else:
  cnt = 1
  b -= a
  while True:
    if b > 0:
      b -= (a - 1)
      cnt += 1
    else:
      print(cnt)
      break
Buggy python submission (verdict: Runtime Error):
a,b = map(int,input().split())
print(max(a+b, a-b, a*b)

Fixed submission:
a,b = map(int,input().split())
print(max(a+b, a-b, a*b))
Buggy python submission (verdict: Time Limit Exceeded):
cnt = int(input())
lst = [int(input()) for i in range(cnt)]

for i, j in enumerate(lst):
    lst[i] = 0
    print(max(lst))
    lst[i] = j

Fixed submission:
cnt = int(input())
lst = [int(input()) for i in range(cnt)]
lst2 = sorted(lst)
for i in lst:
  if i == lst2[-1]:
    print(lst2[-2])
  else:
    print(lst2[-1])

Buggy python submission (verdict: Time Limit Exceeded):
cnt = int(input())
lst = [int(input()) for i in range(cnt)]

for i, j in enumerate(lst):
    lst.remove(j)
    print(max(lst))
    lst.insert(i, j)



Fixed submission:
cnt = int(input())
lst = [int(input()) for i in range(cnt)]
lst2 = sorted(lst)
for i in lst:
  if i == lst2[-1]:
    print(lst2[-2])
  else:
    print(lst2[-1])
Buggy python submission (verdict: Runtime Error):
a = list(input())
s  = set(a)
if len(s) == 2 and a.count(s[0]) == a.count(s[1]):
  print('Yes')
else:
  print('No')

Fixed submission:

a = input()
dic = {}
if len(set(a)) == 2:
    for i in range(len(a)):
        if a[i] not in dic:
            dic.setdefault(a[i], 1)
        else:
            dic[a[i]] += 1
            if dic[a[i]] > 2:
                print('No')
                break
    print('Yes')

else:
    print('No')
Buggy python submission (verdict: Runtime Error):
a=list(int(input))
i=0
for j in range(1,4):
  if a[i]== a[j]:
    print('Bad')
    break
  elif a[i]!= a[j] and j == 3:
    print('Good')
  i += 1
  

Fixed submission:
a=list(input())
i=0
for j in range(1,4):
  if a[i]== a[j]:
    print('Bad')
    break
  elif a[i]!= a[j] and j == 3:
    print('Good')
  i += 1

Buggy python submission (verdict: Runtime Error):
a=list(int(input))
i=0
for j in range(1,4):
  if a[i]== a[j]:
    print('Bad')
    break
  elif a[i]!= a[j] and j == 4:
    print('Good')
  i += 1
  

Fixed submission:
a=list(input())
i=0
for j in range(1,4):
  if a[i]== a[j]:
    print('Bad')
    break
  elif a[i]!= a[j] and j == 3:
    print('Good')
  i += 1

Buggy python submission (verdict: Runtime Error):
a=list(int(input))
i=0
for j in range(1,4):
  if a[i]== a[j]:
    print('Bad')
    break
  elif a[i]!= a[j] and j == 4:
    print('Good')
  else:
    continue
  
  

Fixed submission:
a=list(input())
i=0
for j in range(1,4):
  if a[i]== a[j]:
    print('Bad')
    break
  elif a[i]!= a[j] and j == 3:
    print('Good')
  i += 1
Buggy python submission (verdict: Runtime Error):
a = input().split()
s= int(a[2]) // int(a[0)
print(s* int(a[1])


Fixed submission:
a,b,c= input().split()
s= int(c) // int(a)
print(s* int(b))

Buggy python submission (verdict: Runtime Error):
a = map(int,input().split())
s= a[2] //a[0]
print(s*a[1])

Fixed submission:
a,b,c= input().split()
s= int(c) // int(a)
print(s* int(b))
Buggy python submission (verdict: Runtime Error):
print(int(({0} + {1} - 1)//2).format(input().split())

Fixed submission:
a, b = map(int, input().split())
print((a + b + 1)//2)

Buggy python submission (verdict: Runtime Error):
print(int((a + b - 1)//2))

Fixed submission:
a, b = map(int, input().split())
print((a + b + 1)//2)
Buggy python submission (verdict: Time Limit Exceeded):

n, k = map(int, input().split())
l = list(map(int, input().split()))

set_l = set(l)
cnt = k - len(set_l)
lst = []
for j in set_l:
    lst += [l.count(j)]
lst = sorted(lst)
print(sum(sorted(lst)[:-k]))

Fixed submission:

n, k = map(int, input().split())
l = list(map(int, input().split()))

set_l = set(l)
cnt = k - len(set_l)
d = [0] * 200001
for j in l:
    d[j] += 1
print(sum(sorted(d)[:-k]))
Buggy python submission (verdict: Runtime Error):
a, b, c, d, e, f = map(int, input().split())

s = set()
t = set()
for i in range(f//100 + 1):
    for j in range(f//100 + 1):
        if 0 < 100 * (a * i + b * j) <= f :
            s.add(100 *(a * i + b * j))

for k in range(0, f + 1, c):
    for l in range(0, f + 1, d):
        if f >= (k + l):
            t.add(k + l)

mi = 0
ans = [0, 0]
for n in s:
    for m in t:
        if 0 < n + m <= f and mi < (100 * m) /(n + m) <= 100 and m <= n * e // 100:
            mi = (100 * m) / (n + m)
            ans = [str(n + m), str(m)]
print(" ".join(ans))


Fixed submission:
A,B,C,D,E,F = map(int,input().split())
W=set()
for a in range(0,F+1,100*A):
    for b in range(0,F+1-a,100*B):
        W.add(a+b)
S=set()
for c in range(0,F+1,C):
    for d in range(0,F+1,D):
        S.add(c+d)
rate = -1
for w in W:
    for s in S:
        if 0 < w+s <= F and s <= w*E//100:
            if s/(w+s) > rate:
                rate = s/(w+s)
                ans = w+s, s
print(ans[0],ans[1])

Buggy python submission (verdict: Runtime Error):
a, b, c, d, e, f = map(int, input().split())

s = set()
t = set()
for i in range(f):
    for j in range(f):
        if f >= 100 * (a * i + b * j):
            s.add(100 * (a * i + b * j))
        if f >= (c * i + d * j):
            t.add(c * i + d * j)

m = 0            
ans = [0, 0]
for k in s:
    for l in t:
        if k != 0 and l != 0:
            if k + l <= f and m <= (100*l) / (k + l) and l <= (k//100) * e :
                m = (100 * l) / (k + l)
                ans = [str(k + l), str(l)]
print(" ".join(ans))


Fixed submission:
A,B,C,D,E,F = map(int,input().split())
W=set()
for a in range(0,F+1,100*A):
    for b in range(0,F+1-a,100*B):
        W.add(a+b)
S=set()
for c in range(0,F+1,C):
    for d in range(0,F+1,D):
        S.add(c+d)
rate = -1
for w in W:
    for s in S:
        if 0 < w+s <= F and s <= w*E//100:
            if s/(w+s) > rate:
                rate = s/(w+s)
                ans = w+s, s
print(ans[0],ans[1])
Buggy python submission (verdict: Runtime Error):
#Rgb Cards

Lst = list(input().split())
a = "".join(lst)
print("YES" if int(a) % 4 == 0 else "NO")


Fixed submission:


lst = list(input().split())
a = "".join(lst)
print("YES" if int(a) % 4 == 0 else "NO")

Buggy python submission (verdict: Runtime Error):


l = input()
a = " ".join(l)
print("YES" if int(a) % 4 == 0 else "No")

Fixed submission:


lst = list(input().split())
a = "".join(lst)
print("YES" if int(a) % 4 == 0 else "NO")
Buggy python submission (verdict: Time Limit Exceeded):
k , s = map(int, input().split())
cnt = 0
for x in range(k + 1):
    for y in range(k + 1):
        for z in range(k + 1):
            if s == x + y + z:
                cnt += 1
print(cnt)

Fixed submission:
k , s = map(int, input().split())
cnt = 0
for x in range(k + 1):
    for y in range(k + 1):
        if 0 <= s - x - y <= k:
            cnt += 1
print(cnt)
Buggy python submission (verdict: Runtime Error):
a=input();print('cvoonwseoln a n t'[('a'or'i'or'u'or'e'or'o')in a ::2])a=['a','i','u','e','o'];print('cvoonwseoln a n t'[input() in a::2])

Fixed submission:
a=['a','i','u','e','o'];print('cvoonwseoln a n t'[input() in a::2])
Buggy python submission (verdict: Runtime Error):
a = int(input())
lists = []
for a in range(a):
  s = input()
  lists.append(s)

lists.sort()
print(''.join(lists))

Fixed submission:
a,b = map(int,input().split())
s = sorted([input() for x in range(a)])
print(''.join(s))
Buggy python submission (verdict: Runtime Error):
x, y = map(int, input().split(" "))

#print(x, y)
leg_turtle = 4
leg_clane = 2

if y > x * leg_turtle:
    print("No")
    exit()
elif y < leg_clane * x:
    print("No")
    exit()


import pulp

#線形計画の定義
problem = pulp.LpProblem('clane_turtle', pulp.LpMaximize)

#変数の定義
clane = pulp.LpVariable('clane', 0, 100, 'Integer') 
turtle = pulp.LpVariable('turtle', 0, 100, 'Integer') 

#目的関数の定義
problem += 2 * clane + 4 * turtle

#制約条件の定義
problem += clane + turtle == x
problem += 2 * clane + 4 * turtle <= y

#解く
status = problem.solve()
#print(pulp.LpStatus[status])
c = clane.value()
t = turtle.value()
res_1 =  2 * c + 4 * t
res_2 = c + t
#print(c, t)
if res_1 == y and res_2 == x:
    print("Yes")
else:
    print("No")


Fixed submission:
x, y = map(int, input().split(" "))

#print(x, y)
leg_turtle = 4
leg_clane = 2

if y > x * leg_turtle:
    print("No")
    exit()
elif y < leg_clane * x:
    print("No")
    exit()


for i in range(x + 1):
    clane = i
    turtle = x - i
    #print(clane, turtle)

    legs = 2 * clane + 4 * turtle

    if legs == y:
        print("Yes")
        exit()
    else:
        continue
print("No")
Buggy python submission (verdict: Runtime Error):
a = input()
b = input()

A = int(a)
B = int(b)

val = A * B

print(val)


Fixed submission:
nums = input().split()

A = int(nums[0])
B = int(nums[1])

val = A * B

print(val)

Buggy python submission (verdict: Runtime Error):
a = input()
b = input()

print(a * b)

Fixed submission:
nums = input().split()

A = int(nums[0])
B = int(nums[1])

val = A * B

print(val)
Buggy python submission (verdict: Runtime Error):
n=int(input())
a=list(map(int,input().split()))
from collections import Counter
d=Counter(a)
import math
def cmb(n,r):
    f = math.factorial
    return int(f(n) // f(r) // f(n-r))
def combination(n, r):
    a = 1
    b = 1
    for i in range(r):
        a *= (n - i)
        b *= (i + 1)
    return a // b
e={}
dd=0
for i,j in d.items():
    dd+=combination(j, 2)
    e[i]=combination(j-1, 1)

for i in a:
    print(dd-e[i])
  


Fixed submission:
k=int(input())
if k<=9:
    print(k)
    exit()
a=[1,2,3,4,5,6,7,8,9]
cnt=9
while True:
    q=[]
    for i in a:
       for j in range(10):
            if abs(int(str(i)[-1])-j)<=1:
                cnt+=1
                if cnt==k:
                    print(int(str(i)+str(j)))
                    exit()
                q.append(int(str(i)+str(j)))         
    a=list(sorted(set(q)))
Buggy python submission (verdict: Runtime Error):
s=input()
q=int(input())
from collections import deque
qq=deque(s)
cnt=0
for i in range(q):
    j=input()
    if j=="1":
        cnt+=1
        continue
    _,k,l=j.split()
    if (k=="2")^cnt%2:
        qq.append(l)
    else:
        qq.appendleft(l)

if cnt%2==1:
    print("".join(revesed(list(qq))))
else:
    print("".join(qq))

Fixed submission:
s=input()
q=int(input())
from collections import deque
qq=deque(s)
cnt=0
for i in range(q):
    j=input()
    if j=="1":
        cnt+=1
        continue
    _,k,l=j.split()
    if (k=="2")^cnt%2:
        qq.append(l)
    else:
        qq.appendleft(l)

if cnt%2==1:
    print("".join(reversed(list(qq))))
else:
    print("".join(qq))