Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
N, Y = map(int, input().split())
x = -1
y = -1
z = -1
for i in range(n+1):
    for j in range(n+1-i):
        k = n-i-j
        if 10000*i + 5000*j + 1000*k == y:
            x = i
            y = j
            z = k
print(x, y, z)


Fixed submission:
N, Y = map(int, input().split())
x = -1
y = -1
z = -1
for i in range(N+1):
    for j in range(N+1-i):
        k = N-i-j
        if 10000*i + 5000*j + 1000*k == Y:
            x = i
            y = j
            z = k
print(x, y, z)
Buggy python submission (verdict: Runtime Error):
product = int(input().strip())
if product % 4 == 0:
    print('YES')
else:
    print('NO')

Fixed submission:
product = int(input().replace(" ", ""))
if product % 4 == 0:
    print('YES')
else:
    print('NO')
Buggy python submission (verdict: Runtime Error):
N,K = map(int, input().split())
p = input().split()

p.sort()
print(sum(p[0:k]))


Fixed submission:
N,K = map(int, input().split())
p = list(map(int, input().split()))

p.sort()
print(sum(p[0:K]))
Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
X=[[0]*10 for i in range(10)]
for i in range(1,10):
    for j in range(1,10):
        c=0
        for k in range(1,N+1):
            if((str(k)[0]==str(i))and(str(k)[-1]==str(j))):
                c+=1
        X[i][j]=c
Ans=0
for i in range(1,10):
    for j in range(1,10):
        Ans+=X[i][j]*X[j][i]
    
print(Ans)

Fixed submission:
n=int(input())
ans=0
X=[[0]*10 for i in range(10)]
for i in range(1,n+1):
    t=(int)(str(i)[0])
    b=(int)(str(i)[-1])
    X[t][b]+=1

for i in range(1,10):
    for j in range(1,10):
        ans+=X[i][j]*X[j][i]

print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
X=[]
for i in range(1,10):
    x=[]
    for j in range(1,10):
        c=0
        for k in range(1,N+1):
            if((str(k)[0]==str(i))&(str(k)[-1]==str(j))):
                c+=1
        x.append(c)
    X.append(x)
Ans=0
for i in range(9):
    for j in range(9):
        Ans+=X[i][j]*X[j][i]
    
print(Ans)

Fixed submission:
n=int(input())
ans=0
X=[[0]*10 for i in range(10)]
for i in range(1,n+1):
    t=(int)(str(i)[0])
    b=(int)(str(i)[-1])
    X[t][b]+=1

for i in range(1,10):
    for j in range(1,10):
        ans+=X[i][j]*X[j][i]

print(ans)
Buggy python submission (verdict: Runtime Error):
n=int(input())
a=list(map(int,input().split()))
f=0
for i in range(n-1):
  if a[i]<=0 and a[i+1]<=0 and f==0:
    a[i]=a[i]*(-1)
    a[i+1]=a[i+1]*(-1)
    f=1
  elif a[i]*a[i+1]<=0:
    

Fixed submission:
n=int(input())
a=list(map(int,input().split()))
sei=[0]*n
mai=0
zero=0
pr=0
for i in range(n):
  sei[i]=max(a[i],-a[i])
  pr+=sei[i]
  if a[i]<0:
    mai +=1
  elif a[i]==0:
    zero+=1
  else:
    pass
#ゼロと負の数を数える
if mai%2==0 or zero >=1:
    print(pr)
else:
    print(pr-2*min(sei))
Buggy python submission (verdict: Runtime Error):
a,b=int(input().split())
if a-b!=0:
  t=max(a,b)
  print(2*t-1)
else:
  print(a+b)
  

Fixed submission:
a,b=map(int,input().split())
if a-b!=0:
  t=max(a,b)
  print(2*t-1)
else:
  print(a+b)

Buggy python submission (verdict: Runtime Error):
a,b=(int(x) for x int(input().split()))
if a-b!=0:
  t=max(a,b)
  print(2*t-1)
else:
  print(a+b)
  

Fixed submission:
a,b=map(int,input().split())
if a-b!=0:
  t=max(a,b)
  print(2*t-1)
else:
  print(a+b)
Buggy python submission (verdict: Runtime Error):
n=int(input())
list=[int(x) for x in input().split()]
a=0
for j in range(n):
  if max(list[:j])<=list[j]:
    a=a+1
  else:
    pass
print(a)

Fixed submission:
n=int(input())
list=list(map(int,input().split()))
a=1
for j in range(n-1):
  if max(list[:j+1])<=list[j+1]:
    a=a+1
  else:
    pass
print(a)

Buggy python submission (verdict: Runtime Error):
n=int(input())
list=[]
for i in range(n):
  list.append(int(input())
a=0
for j in range(n):
  if max(list[:j])<=list[j]:
    a=a+1
  else:
    pass
print(a)

Fixed submission:
n=int(input())
list=list(map(int,input().split()))
a=1
for j in range(n-1):
  if max(list[:j+1])<=list[j+1]:
    a=a+1
  else:
    pass
print(a)

Buggy python submission (verdict: Runtime Error):
n=int(input())
list=[]
for i in range(n):
  list=list.append(int(input())
a=0
for j in range(n):
  if max(list[:j])<=list[j]:
    a=a+1
  else:
    pass
print(a)

Fixed submission:
n=int(input())
list=list(map(int,input().split()))
a=1
for j in range(n-1):
  if max(list[:j+1])<=list[j+1]:
    a=a+1
  else:
    pass
print(a)

Buggy python submission (verdict: Runtime Error):
n=int(input())
list=[int(input()) for x in range(n)]
a=0
for j in range(n):
  if max(list[:j])<=list[j]:
    a=a+1
  else:
    pass
print(a)

Fixed submission:
n=int(input())
list=list(map(int,input().split()))
a=1
for j in range(n-1):
  if max(list[:j+1])<=list[j+1]:
    a=a+1
  else:
    pass
print(a)

Buggy python submission (verdict: Runtime Error):
n=int(input())
list=[int(input()) for x in range(n)]
a=0
def m(list,k):
  t=max(list[:k])
  return t
for j in range(n):
  if m(list,j)<=list[j]:
    a=a+1
  else:
    pass
print(a)

Fixed submission:
n=int(input())
list=list(map(int,input().split()))
a=1
for j in range(n-1):
  if max(list[:j+1])<=list[j+1]:
    a=a+1
  else:
    pass
print(a)

Buggy python submission (verdict: Runtime Error):
n=int(input())
list=[int(input()) for x in range(n)]
a=0
def max(list,k):
  t=max(list[:k])
  return t
for j in range(n):
  if max(list,j)<=list[j]:
    a=a+1
  else:
    pass
print(a)

Fixed submission:
n=int(input())
list=list(map(int,input().split()))
a=1
for j in range(n-1):
  if max(list[:j+1])<=list[j+1]:
    a=a+1
  else:
    pass
print(a)
Buggy python submission (verdict: Runtime Error):
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=math.ceil(n/miti)
  print(4+retu)


Fixed submission:
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=math.ceil(n/mini)
print(4+retu)

Buggy python submission (verdict: Runtime Error):
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=n//miti
if n<=mini:
  print(5)
else:
  print(4+retu)

Fixed submission:
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=math.ceil(n/mini)
print(4+retu)

Buggy python submission (verdict: Runtime Error):
import math
n=int(input())
miti=list(map(int,input().split()))
mini=min(miti)
retu=n//miti
if n<=mini:
  print(5)
else:
  print(4+retu)

Fixed submission:
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=math.ceil(n/mini)
print(4+retu)

Buggy python submission (verdict: Runtime Error):
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
mati=[a,b,c,d,e]
hito=[(n-1)//a,(n-1)//b,(n-1)//c,(n-1)//d,(n-1)//e]
print(hito+4)


Fixed submission:
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=math.ceil(n/mini)
print(4+retu)

Buggy python submission (verdict: Runtime Error):
hito=int(input())
mini=min(hito[1:6])
retu=hito[0]//mini
print(retu+5)

Fixed submission:
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=math.ceil(n/mini)
print(4+retu)

Buggy python submission (verdict: Runtime Error):
hito=list(map(int,input()))
mini=min(hito[1:6])
retu=hito[0]//mini+1
print(retu+4)

Fixed submission:
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=math.ceil(n/mini)
print(4+retu)

Buggy python submission (verdict: Runtime Error):
hito=list(map(int,input()))
mini=min(hito[1:6])
retu=hito[0]//mini
print(retu+4)

Fixed submission:
import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=math.ceil(n/mini)
print(4+retu)
Buggy python submission (verdict: Runtime Error):
a,b=int(input().split())
if a+b>=10:
  print('error')
else:
    print(a+b)

Fixed submission:
c,d = input().split()
a = int(c)
b = int(d)
if a+b>=10:
  print('error')
else:
    print(a+b)
Buggy python submission (verdict: Runtime Error):
T=int(input())
si=[]
sum=0
for i in range(T):
  si.append(int(input()))
  sum=sum+int(input())
sorted(si)
for j in range(T):
  if si[j]%10!=0:
    sum=sum-si[j]
    break
  else:
    sum=sum-si[j]
print(sum)
  

Fixed submission:
T=int(input())
si=[]
sum=0
for i in range(T):
  si.append(int(input()))
si.sort()
for k in range(T):
    sum=sum+si[k]
if sum%10!=0:
    print(sum)
else:
    for j in range(T):
        if si[j]%10!=0:
            sum=sum-si[j]
            break
        else:
            pass
    if sum%10==0:
        sum=0
    else:
        pass
    print(sum)
Buggy python submission (verdict: Time Limit Exceeded):
class Box:
  def __init__(self, line):
    self.__b = {}
    for i in map(int, line.split(' ')):
      if i not in self.__b:
        self.__b[i] = 1
      else:
        self.__b[i] += 1

  def convert(self, b, c):
    if b in self.__b:
      if c in self.__b:
        self.__b[c] += self.__b[b]
      else:
        self.__b[c] = self.__b[b]

      self.__b[b] = 0

  def sum(self):
    ret = 0
    for k, v in self.__b.items():
      ret += k * v
    return ret

if __name__ == "__main__":
  n = int(input())
  b = Box(input())
  q = int(input())
  for i in range(q):
    b.convert(*list(map(int, input().split(' '))))
    print(b.sum())

Fixed submission:
class Box:
  def __init__(self, line):
    self.__b = {}
    for i in map(int, line.split(' ')):
      if i not in self.__b:
        self.__b[i] = 1
      else:
        self.__b[i] += 1

    self.__sum = 0
    for k, v in self.__b.items():
      self.__sum += k * v    

  def convert(self, b, c):
    if b in self.__b:
      if c in self.__b:
        self.__b[c] += self.__b[b]
      else:
        self.__b[c] = self.__b[b]

      self.__sum += (c - b) * self.__b[b]

      self.__b[b] = 0

  def sum(self):
    return self.__sum

if __name__ == "__main__":
  n = int(input())
  b = Box(input())
  q = int(input())
  for i in range(q):
    b.convert(*list(map(int, input().split(' '))))
    print(b.sum())
Buggy python submission (verdict: Runtime Error):
N, K = input().split()
p = sorted([list(map(int, input().split()))])
res = 0
for x in range(K):
  res += p[x]
print(res)

Fixed submission:
from functools import reduce

N, K = [int(x) for x in input().split()]
p = sorted([int(x) for x in input().split()])
print(reduce(lambda x, y: x + y, p[0:K]))

Buggy python submission (verdict: Runtime Error):
N, K = input().split()
p = list(map(int, input().sort().split()))
res = 0
for x in range(K):
  res += p[x]
print(res)

Fixed submission:
from functools import reduce

N, K = [int(x) for x in input().split()]
p = sorted([int(x) for x in input().split()])
print(reduce(lambda x, y: x + y, p[0:K]))

Buggy python submission (verdict: Runtime Error):
N, K = input().split()
p = list(map(int, input().split())).sort()
res = 0
for x in range(K):
  res += p[x]
print(res)

Fixed submission:
from functools import reduce

N, K = [int(x) for x in input().split()]
p = sorted([int(x) for x in input().split()])
print(reduce(lambda x, y: x + y, p[0:K]))
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
A = [int(i) for i in input().split()]
res=1
for x in A:
    res = res*x
if res > 10**18:
    print(-1)
else:
    print(res)

Fixed submission:
N = int(input())
A = sorted([int(i) for i in input().split()])
res=1
for x in A:
    res = res*x
    if res > 10 ** 18:
        res = -1
        break
print(res)
Buggy python submission (verdict: Runtime Error):
K = int(input())
A,B = [int(i) for i in input().split()]
flag=0
for i in range(1,1001):
    if(iK>=A and iK<=B):
        print("OK")
        flag=1
        break
	if (flag==0):
    	print("NG")

Fixed submission:
K = int(input())
A,B = [int(i) for i in input().split()]
flag=0
for i in range(1,1001):
    if(i*K>=A and i*K<=B):
        print("OK")
        flag=1
        break
if (flag==0):
    print("NG")

Buggy python submission (verdict: Runtime Error):
K = int(input())
A,B = [int(j) for j in input().split()]
flag=0
for j in range(1,1001):
    if(jK>=A and jK<=B):
        print("OK")
        flag=1
        break
if (flag==0):
    print("NG")

Fixed submission:
K = int(input())
A,B = [int(i) for i in input().split()]
flag=0
for i in range(1,1001):
    if(i*K>=A and i*K<=B):
        print("OK")
        flag=1
        break
if (flag==0):
    print("NG")
Buggy python submission (verdict: Runtime Error):
S,T = input("Enter the color").split()
A,B = int(input("Enter two value: ").split()) 
U = input("Color you want")
if U==S:
  A=A-1
  print(A)
else:
  B=B-1
  print(B)

Fixed submission:
S,T = input().split(" ")
A,B = map(int,input().split(" "))
U = input()
if S==U:
  A-=1
else:
  B-=1
print("{} {}".format(A,B))

Buggy python submission (verdict: Runtime Error):
S,T = input("Enter the color").split()
A,B = input("Enter the number").split()
U = input("Color you want")
if U==S:
  print(A-=1)
else:
  print(B-=1)

Fixed submission:
S,T = input().split(" ")
A,B = map(int,input().split(" "))
U = input()
if S==U:
  A-=1
else:
  B-=1
print("{} {}".format(A,B))

Buggy python submission (verdict: Runtime Error):
S,T = input("Enter the color").split()
A,B = int(input("Enter the number").split())
U = int(input("Color you want"))
if U==S:
  print(A-=1)
else:
  print(B-=1)

Fixed submission:
S,T = input().split(" ")
A,B = map(int,input().split(" "))
U = input()
if S==U:
  A-=1
else:
  B-=1
print("{} {}".format(A,B))
Buggy python submission (verdict: Runtime Error):
n,m = int(input()), int(input())
if (n==m):
  print("yes")
else: 
  print("no")

Fixed submission:
n,m = map(int,input().split())
if n==m:
  print("Yes")
else:
  print("No")
Buggy python submission (verdict: Runtime Error):
k, x = int(input()), int(input())
print ("yes") if k*500 >= x else ("no")

Fixed submission:
k, x = input().split()
if int(k)*500 >= int(x):
	print("Yes")
else:
	print("No")

Buggy python submission (verdict: Runtime Error):
k, x = input(), input()
print ("yes") if k*500 >= x else ("no")

Fixed submission:
k, x = input().split()
if int(k)*500 >= int(x):
	print("Yes")
else:
	print("No")

Buggy python submission (verdict: Runtime Error):
k, x = map(int, raw_input().split())
if k*500 >= x:
  print("yes")
else: 
  print("no")

Fixed submission:
k, x = input().split()
if int(k)*500 >= int(x):
	print("Yes")
else:
	print("No")

Buggy python submission (verdict: Runtime Error):
K = int(input("Enter K: "))
X = int(input("Enter X: "))
if K*500 >= X:
  print("yes")
else:
  print("no")

Fixed submission:
k, x = input().split()
if int(k)*500 >= int(x):
	print("Yes")
else:
	print("No")
Buggy python submission (verdict: Runtime Error):
n=(input())
n%=10
if(n==3)
	print("bon")
else if(n==0 or n==1 or n==6 or n==8)
	print("pon")
else
	print("hon")

Fixed submission:
n=int(input())
n%=10
if(n==3):
	print("bon")
elif(n==0 or n==1 or n==6 or n==8):
	print("pon")
else:
	print("hon")
Buggy python submission (verdict: Runtime Error):
k=int(input())
s=input()
if(k>s.length):
  print(s)
else:
  print(s[0,k],"...")

Fixed submission:
k=int(input())
s=input()
if(k>=len(s)):
  print(s)
else:
  print(s[0:k]+'...')
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input(),split())
if b%a==0:
    print(a+b)
else:
    print(b-a)

Fixed submission:
a,b=map(int,input().split())
if b%a==0:
	print(a+b)
else:
	print(b-a)

Buggy python submission (verdict: Runtime Error):
a=int(input())
b=int(input())   
if b % a == 0:
    print(a+b)
else:
    print(b-a)

Fixed submission:
a,b=map(int,input().split())
if b%a==0:
	print(a+b)
else:
	print(b-a)

Buggy python submission (verdict: Runtime Error):
a=int(input())
b=int(input())   
if b%a==0:
	print(a+b)
else:
	print(b-a)

Fixed submission:
a,b=map(int,input().split())
if b%a==0:
	print(a+b)
else:
	print(b-a)

Buggy python submission (verdict: Runtime Error):
    a=int(input('>>'))
    b=int(input('>>'))
    
    if b%a==0:
        print(a+b)
    else:
        print(b-a)

Fixed submission:
a,b=map(int,input().split())
if b%a==0:
	print(a+b)
else:
	print(b-a)

Buggy python submission (verdict: Runtime Error):
# To change this license header, choose License Headers in Project Properties.
# To change this template file, choose Tools | Templates
# and open the template in the editor.

__author__ = "c0117054"
__date__ = "$2019/02/18 19:31:49$"

if __name__ == "__main__":

    a=int(input())
    b=int(input())
    
    if b%a==0:
        print(a+b)
    else:
        print(b-a)

Fixed submission:
a,b=map(int,input().split())
if b%a==0:
	print(a+b)
else:
	print(b-a)

Buggy python submission (verdict: Runtime Error):
# To change this license header, choose License Headers in Project Properties.
# To change this template file, choose Tools | Templates
# and open the template in the editor.

__author__ = "c0117054"
__date__ = "$2019/02/18 19:31:49$"

if __name__ == "__main__":

    a=int(input('>>'))
    b=int(input('>>'))
    
    if b%a==0:
        print(a+b)
    else:
        print(b-a)

Fixed submission:
a,b=map(int,input().split())
if b%a==0:
	print(a+b)
else:
	print(b-a)
Buggy python submission (verdict: Time Limit Exceeded):
N = input()
A = [int(k) for k in input().split()]

M = 1
for a in A:
    M *= a

print(-1 if M > 1e18 else M)

Fixed submission:
N = input()
A = list(map(int, input().split()))

if 0 in A:
    print(0)
else:
    M = 1
    for a in A:
        M *= a
        if M > 1000000000000000000: break

    print(-1 if M > 1000000000000000000 else M)
Buggy python submission (verdict: Runtime Error):
a, b, c = input()
if a <= c and c <= b:
    print('Yes')
else:
    print('No')

Fixed submission:
v = input().split(' ')
if int(v[0]) <= int(v[2]) and int(v[2]) <= int(v[1]):
    print('Yes')
else:
    print('No')
Buggy python submission (verdict: Runtime Error):
n=int(input())
a=list(map(int,input().split()))
q=int(input())

b=[]
c=[]
for i in range(q):
    d,e=input().split()
    b.append(int(d))
    c.append(int(e))

for i in range(q):
    for j in range(len(b)):
        if a[i] == b[j]:
            a[i]=c[j]
            # if a[-1] ==b[j]:
            #     a[-1]=c[i]
print(sum(a))
    # print(a)
# print(a)
# print(b)
# print(c)

Fixed submission:
n=int(input())
a=list(map(int,input().split()))
# q=int(input())
L=[0]*(100001)
s=sum(a)

for i in a:
    L[i] +=1

q= int(input())
for _ in range(q):
    b, c = map(int,input().split())
    L[c] += L[b]
    s+= L[b]*(c-b)
    L[b]=0
    print(s)
# b=[]
# c=[]
# for i in range(q):
#     d,e=input().split()
#     b.append(int(d))
#     c.append(int(e))


# if q >= len(b):
#     for j in range(q):
#         for i in range(len(b)):
#             if q < len(b):
#                 if a[j]==b[i]:
#                     a[j]=c[i]
# else:
#     for i in range(len(b)):
#         for j in range(q):
#             if a[i] == b[j]:
#                 a[i]=c[j]
#         # elif q < len(b):
#         #     if a[i] == b[i]:
#         #         a[i]=c[j]
#         #         if a[-1] ==b[j]:
#         #             a[-1]=c[i]
#         print(sum(a))



# # print(a)
# # print(a)
# # print(b)
# # print(c)
Buggy python submission (verdict: Runtime Error):
n = int(input())

if int(n[-1]) in [2,4,5,7,9]:
    print("hon")
elif int(n[-1]) in [0, 1, 6, 8]:
    print("pon")
else:
    print("bon")

Fixed submission:
n = int(input())
a = n%10

if a in [2,4,5,7,9]:
    print("hon")
elif a in [0, 1, 6, 8]:
    print("pon")
else:
    print("bon")

Buggy python submission (verdict: Runtime Error):
n = input()

if (n[-1].in(2,4,5,7,9)):
  print('pon')
elif (n[-1].in(0,1,6,8)):
  print('hon')
elif (n[-1] == 3):
  pirint('bon')

Fixed submission:
n = int(input())
a = n%10

if a in [2,4,5,7,9]:
    print("hon")
elif a in [0, 1, 6, 8]:
    print("pon")
else:
    print("bon")

Buggy python submission (verdict: Runtime Error):
n = input()

if (n[-1].in(2,4,5,7,9)):
  print('pon')
elif (n[-1].in(0,1,6,8)):
  print('hon')
elif (n[-1] == 3):
  pirint('bon')

Fixed submission:
n = int(input())
a = n%10

if a in [2,4,5,7,9]:
    print("hon")
elif a in [0, 1, 6, 8]:
    print("pon")
else:
    print("bon")

Buggy python submission (verdict: Runtime Error):
n = input()

if (n[-1].include(2,4,5,7,9)):
  print('pon')
elif (n[-1].include(0,1,6,8)):
  print('hon')
elif (n[-1] == 3):
  pirint('bon')

Fixed submission:
n = int(input())
a = n%10

if a in [2,4,5,7,9]:
    print("hon")
elif a in [0, 1, 6, 8]:
    print("pon")
else:
    print("bon")
Buggy python submission (verdict: Runtime Error):
a,b,c,k = list(map(int, input().split()))

ans = 0

while(k > 0):
  {
    if (a > 0)
      a-=1
      ans+=1
      k-=1
    elif (a == 0 & b > 0){
      b-=1
      k-=1
    }
    else (a == 0 & b == 0 & c > 0) {
      c-=1
      ans-=1
      k-=1
    }
  }
print(ans)

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

ans = 0

if a >= k:
  print(k)
elif a+b >=k:
  print(a)
else:
  print(a-(k-a-b))

Buggy python submission (verdict: Runtime Error):
a,b,c,k = list(map(int, input().split()))

ans = 0

while(k > 0):
  {
    if (a > 0)
      a-=1
      ans+=1
      k-=1
    if (a == 0 & b > 0){
      b-=1
      k-=1
    }
    if (a == 0 & b == 0 & c > 0) {
      c-=1
      ans-=1
      k-=1
    }
  }
print(ans)

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

ans = 0

if a >= k:
  print(k)
elif a+b >=k:
  print(a)
else:
  print(a-(k-a-b))

Buggy python submission (verdict: Runtime Error):
a,b,c,k = list(map(int, input().split()))

ans = 0

while(k > 0):
  {
    if (a != 0)
      a-=1
      ans+=1
      k-=1
    if (a == 0 & b > 0){
      b-=1
      k-=1
    }
    if (a == 0 & b == 0 & c > 0) {
      c-=1
      ans-=1
      k-=1
    }
  }
print(ans)

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

ans = 0

if a >= k:
  print(k)
elif a+b >=k:
  print(a)
else:
  print(a-(k-a-b))
Buggy python submission (verdict: Runtime Error):
#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
using namespace std;
typedef long long ll;

int main() {
  char c;
  cin >> c;
  cout << char(c+1) << endl;
  return 0;
}

Fixed submission:
c = input()
alpha_list = 'abcdefghijkfmnopqrstuvrxyz'

for i in range(len(alpha_list)):
  if c == alpha_list[i]:
    print(alpha_list[i+1])
    break
Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
ac,wa = 0,0
number=[0]*N

for m in range(m):
  p,s = input().split()
  p = int(p) - 1
  if number[p]!=1:
    if s == "WA":
      number[p]+=1
    elif s == "AC":
      ac+=1
      wa+=number[p]
      number[p]=-1
print(ac,wa)

Fixed submission:
n,m = map(int,input().split())
ac,wa = 0,0
number=[0]*n

for i in range(m):
  p,s = input().split()
  p = int(p) - 1
  if number[p]!=-1:
    if s == "WA":
      number[p]+=1
    elif s == "AC":
      ac+=1
      wa+=number[p]
      number[p]=-1
print(ac,wa)
Buggy python submission (verdict: Time Limit Exceeded):
a,b,k = map(int,input().split())

for i in range(k):
  if a > 0:
    a-=1
  elif b > 0:
    b-=1

print(a,b)

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

if a>=k:
  print(a-k, b)
else:
  print(0, max(0, b-(k-a)))

Buggy python submission (verdict: Runtime Error):
a,b,k = input().split()

for i in range(k):
  if a > 0:
    a-=1
  elif b > 0:
    b-=1

  print(a+b)

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

if a>=k:
  print(a-k, b)
else:
  print(0, max(0, b-(k-a)))
Buggy python submission (verdict: Runtime Error):
from fractions import Fraction

a,b = map(int,input().split())

def lcm(x, y):
    return (x * y) // fractions.gcd(x, y)

print(lcm(a, b))


Fixed submission:
from fractions import gcd

a,b = map(int,input().split())

def lcm(x, y):
    return (x * y) // gcd(x, y)

print(lcm(a, b))

Buggy python submission (verdict: Runtime Error):
import math

a,b = map(int,input().split())

def lcm(x, y):
    return (x * y) // math.gcd(x, y)

print(lcm(a, b))


Fixed submission:
from fractions import gcd

a,b = map(int,input().split())

def lcm(x, y):
    return (x * y) // gcd(x, y)

print(lcm(a, b))