Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
#!/usr/bin/env python3
a = []
for i in range(3):
    a += list(map(int, input().split()))
n = int(input())
b = [int(input()) for i in range(n)]
for i in range(9):
    if a[i] in b:
        a[i] = -1
for j in range(3):
    if (a[j] == -1 and a[j+1] == -1 and a[j+2] == -1) or (a[3*j] == -1 and a[3*(j+1)] == -1 and a[3*(j+2)] == -1):
        print('Yes')
        quit()
if (a[0] == -1 and a[4] == -1 and a[8] == -1) or (a[2] == -1 and a[4] == -1 and a[6] == -1):
    print('Yes')
else:
    print('No')

Fixed submission:
#!/usr/bin/env python3
a = []
ans = 1
for i in range(3):
    a.append(list(map(int, input().split())))
n = int(input())
b = [int(input()) for i in range(n)]
for i in range(3):
    for j in range(3):
        if a[i][j] in b:
            a[i][j] = -1
for k in range(3):
    if a[k] == [-1, -1, -1] or (a[0][k] == a[1][k] == a[2][k] == -1):
        ans = 0
if a[0][0] == a[1][1] == a[2][2] == -1:
    ans = 0
elif a[0][2] == a[1][1] == a[2][0] == -1:
    ans = 0
print('YNeos'[ans::2])
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
p = list(map(int, input().split()))
c = 0
for j in range(n):
  if p[j] == min(p[:j+1]):
    c += 1
print(c)

Fixed submission:
n = int(input())
p = list(map(int, input().split()))
c = 0
m = n + 1
for i in p:
  if i < m:
    c += 1
    m = i
print(c)

Buggy python submission (verdict: Time Limit Exceeded):
#!/usr/bin/env python3
n = int(input())
p = list(map(int, input().split()))
c = 0
for j in range(n):
  if p[j] == min(p[:j+1]):
    c += 1
print(c)

Fixed submission:
n = int(input())
p = list(map(int, input().split()))
c = 0
m = n + 1
for i in p:
  if i < m:
    c += 1
    m = i
print(c)
Buggy python submission (verdict: Time Limit Exceeded):
#!/usr/bin/env python3
n = int(input())
a = list(map(int, input().split()))
b = 1
ans = []
for i in range(n):
    ans.append(a.index(b) + 1)
    b += 1
for i in ans:
    print(i)

Fixed submission:
#!/usr/bin/env python3
n = int(input())
a = list(map(int, input().split()))
ans = [0]*n
for i in range(n):
    ans[a[i] - 1] = i + 1
for j in ans:
    print(j)
Buggy python submission (verdict: Runtime Error):
#!/usr/bin/env python3
n = int(input())
h = list(map(int, input().split()))
streak = 0
history = []
if n == 1:
    print(0)
else:
    for i in range(n-1):
        if h[i] >= h[i+1]:
            streak += 1
        else:
            history.append(streak)
            streak = 0
    print(max(max(history), streak))


Fixed submission:
#!/usr/bin/env python3
n = int(input())
h = list(map(int, input().split()))
streak = 0
history = []
for i in range(n-1):
    if h[i] >= h[i+1]:
        streak += 1
    else:
        history.append(streak)
        streak = 0
history.append(streak)
print(max(history))

Buggy python submission (verdict: Runtime Error):
#!/usr/bin/env python3
n = int(input())
h = list(map(int, input().split()))
streak = 0
history = []
for i in range(n-1):
    if h[i] >= h[i+1]:
        streak += 1
    else:
        history.append(streak)
        streak = 0
print(max(max(history), streak))

Fixed submission:
#!/usr/bin/env python3
n = int(input())
h = list(map(int, input().split()))
streak = 0
history = []
for i in range(n-1):
    if h[i] >= h[i+1]:
        streak += 1
    else:
        history.append(streak)
        streak = 0
history.append(streak)
print(max(history))
Buggy python submission (verdict: Runtime Error):
n = input()
a = int(n[0:2])
b = int(n[2:])
if 1 <= a <= 12 and 1 <= b <= 12:
	print('AMBIGUOUS')
elif 1 <= a <= 12 and b > 12:
	print('MMYY')
elif 1 <= b <= 12 and a > 12:
	print('YYMM')
else:
print('NA')


Fixed submission:
#!/usr/bin/env python3
n,k = map(int, input().split())
S = list(input())
S[k-1]= S[k-1].lower()
print("".join(S))
Buggy python submission (verdict: Runtime Error):
n = input()
a = int(n[0:2])
b = int(n[2:])
if 1 <= a <= 12 and 1 <= b <= 12:
	print('AMBIGUOUS')
elif 1 <= a <= 12 and b > 12:
	print('MMYY')
elif 1 <= b <= 12 and a > 12:
	print('YYMM')
else:
print('NA')


Fixed submission:
n = input()
a = int(n[:2])
b = int(n[2:])
if 1 <= a <= 12 and 1 <= b <= 12:
	print('AMBIGUOUS')
elif 1 <= a <= 12:
	print('MMYY')
elif 1 <= b <= 12:
	print('YYMM')
else:
	print('NA')

Buggy python submission (verdict: Runtime Error):
n = input()
a = int(n[0:2])
b = int(n[2:])
if a > 12 and b > 12:
  print('NA')
elif a 
elif a > 12 and b <= 12:
  print('YYMM')
elif a <= 12 and b > 12:
  print('MMYY')
else:
  print('AMBIGUOUS')

Fixed submission:
n = input()
a = int(n[:2])
b = int(n[2:])
if 1 <= a <= 12 and 1 <= b <= 12:
	print('AMBIGUOUS')
elif 1 <= a <= 12:
	print('MMYY')
elif 1 <= b <= 12:
	print('YYMM')
else:
	print('NA')
Buggy python submission (verdict: Time Limit Exceeded):
#!/usr/bin/env python3
s = input()
x = len(s)
for i in range(len(s)//2+1):
    s = s.replace('01', '')
    s = s.replace('10', '')
print(x - len(s))


Fixed submission:
#!/usr/bin/env python3
s = input()
ans = 0
a = s.count('1')
b = s.count('0')
if a == 0 or b == 0:
    print(0)
    quit()
print(min(a, b)*2)
Buggy python submission (verdict: Runtime Error):
#!/usr/bin/env python3
import functools
import math
n, *a = map(int, open(0).read().split())
gcd = functools.reduce(math.gcd, a)
print(gcd)


Fixed submission:
#!/usr/bin/env python3
import functools
import fractions
n, *a = map(int, open(0).read().split())
gcd = functools.reduce(fractions.gcd, a)
print(gcd)
Buggy python submission (verdict: Runtime Error):
#!/usr/bin/env python3
def collatz(number):
    if number % 2 == 0:
        return number // 2  # 整数の商
    else:  # elseで良い
        return 3 * number + 1  # // intは不要では？


number = int(input())
a = [number]
while True:
    number = collatz(number)
    a += [number]

    if number == 1:
        break
print(a.index(4)+4)


Fixed submission:
#!/usr/bin/env python3
def collatz(number):
    if number % 2 == 0:
        return number // 2  # 整数の商
    else:  # elseで良い
        return 3 * number + 1  # // intは不要では？


number = int(input())
if number == 1:
    print(4)
    quit()
a = [number]
while True:
    number = collatz(number)
    a += [number]

    if number == 1:
        break
if 4 in a:
    print(a.index(4)+4)
elif 2 in a:
    print(a.index(2)+4)
else:
    print(a.index(1)+4)
Buggy python submission (verdict: Runtime Error):
n = int(input())
a = []
for i in range(len(str(n))-2):
    a += [abs(n[i:i+3]-753)]
print(min(a))

Fixed submission:
n = input()
a = []
for i in range(len(n)-2):
    a += [abs(int(n[i:i+3])-753)]
print(min(a))
Buggy python submission (verdict: Runtime Error):
N, M ,L = map(int, input().split())
print((M//L-(N-1)//L)

Fixed submission:
N, M ,L = map(int, input().split())
print(M//L-(N-1)//L)
Buggy python submission (verdict: Runtime Error):
A = list(map(int, input().split()))
c=0
for i in range(0,len(A),2):
  if A[i]%2=1:
    c+=1
print(c)

Fixed submission:
N=int(input())
A = list(map(int, input().split()))
c=0
for i in range(0,len(A),2):
  if A[i]%2==1:
    c+=1
print(c)
Buggy python submission (verdict: Runtime Error):
N, M = map(int, input().split())
K=N*M
if N==1orM==1:
  print(1)
elif K%2==1:
  print(K//2+1)
else:
  print(K//2)

Fixed submission:
N, M = map(int, input().split())
K=N*M
if N==1 or M==1:
  print(1)
elif K%2==1:
  print(K//2+1)
else:
  print(K//2)
Buggy python submission (verdict: Runtime Error):
import numpy as np
 
a,b=map(int,input().split())
A=np.array(sorted(list(map(int,input().split()))))
F=np.array(sorted(list(map(int,input().split())),reverse=True))
 
s=A.sum()
 
x=-1
y=10**12
while x+1<y:
  mid=(x+y)//2
  if s-np.minimum(A,mid//F).sum()<=b:
    y=mid
  else:
    x=mid
print(y)

Fixed submission:
a,b=map(int,input().split())
if a <= 9 and b <= 9:
  print(a*b)
else:
  print(-1)

Buggy python submission (verdict: Runtime Error):
a=int(input())
b=int(input())
if(a<=9&b<=9):
  print(a*b)
else:
  print(-1)

Fixed submission:
a,b=map(int,input().split())
if a <= 9 and b <= 9:
  print(a*b)
else:
  print(-1)
Buggy python submission (verdict: Runtime Error):
N=int(input())
for i in range(1,10):
  if N%i==0 and N/i<=9:
    print(Yes)
    break
    
  

Fixed submission:
N=int(input())
judge=0
for i in range(1,10):
  if N%i==0 and N/i<=9:
    print("Yes")
    judge=1
    break
if(judge==0):
  print("No")
Buggy python submission (verdict: Time Limit Exceeded):

N,K=map(int, input().split())
A = list(map(int, input().split()))
F = list(map(int, input().split()))
B=[]
D=[]
A.sort(reverse=True)
F.sort()
max=A[0]*F[0]-1
for i in range(N):
  B.append(A[i]*F[i])
  if(max<A[i]*F[i]):
    max=A[i]*F[i]
    D.clear()
  if(max==A[i]*F[i]):
    D.append(i)
while(K>=len(D)):
  for i in D:
    B[i]-=F[i]
    K-=1
  max=B[0]-1
  for i in range(N):
    if(max<B[i]):
      max=B[i]
      D.clear()
    if(max==B[i]):
      D.append(i)
print(max)

Fixed submission:
import numpy as np
 
a,b=map(int,input().split())
A=np.array(sorted(list(map(int,input().split()))))
F=np.array(sorted(list(map(int,input().split())),reverse=True))
 
s=A.sum()
 
x=-1
y=10**12
while x+1<y:
  mid=(x+y)//2
  if s-np.minimum(A,mid//F).sum()<=b:
    y=mid
  else:
    x=mid
print(y)
Buggy python submission (verdict: Runtime Error):
n= int(input())
a=list(map(int,input().split()))
ans = 1
if not 0 in a:
  for i in range(n):
    ans*=a[i]
    if ans>1e+18:
      print(-1)
      break     
  if ans<=1e+18:
    print(ans)
eles:
  print(0)

Fixed submission:
n= int(input())
a=list(map(int,input().split()))
ans = 1
if not 0 in a:
  for i in range(n):
    ans*=a[i]
    if ans>1e+18:
      print(-1)
      break     
  if ans<=1e+18:
    print(ans)
else:
  print(0)

Buggy python submission (verdict: Time Limit Exceeded):
n= int(input())
a=list(map(int,input().split()))
ans = 1
for i in range(n):
  ans*=a[i]
if ans>1e+18:
  print(-1)
else:
  print(ans)

Fixed submission:
n= int(input())
a=list(map(int,input().split()))
ans = 1
if not 0 in a:
  for i in range(n):
    ans*=a[i]
    if ans>1e+18:
      print(-1)
      break     
  if ans<=1e+18:
    print(ans)
else:
  print(0)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
item_list = []
x = 0
for i in range(n):
  item = input()
  if item in item_list:
    x += 1
  else:
    item_list.append(item)
print(n-x)

Fixed submission:
n = int(input())
ans = set()
for i in range(n):
  ans.add(input())
print(len(ans))

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
item_list = []
for i in range(n):
  item = input()
  if not item in item_list:
    item_list.append(item)
print(len(item_list))

Fixed submission:
n = int(input())
ans = set()
for i in range(n):
  ans.add(input())
print(len(ans))

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
item_list = []
ans = 0
for i in range(n):
  item = input()
  if not item in item_list:
    item_list.append(item)
    ans +=1
print(ans)

Fixed submission:
n = int(input())
ans = set()
for i in range(n):
  ans.add(input())
print(len(ans))

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
item_list = []
for i in range(n):
  item = input()
  if not item in item_list:
    item_list.append(item)
print(len(item_list))

Fixed submission:
n = int(input())
ans = set()
for i in range(n):
  ans.add(input())
print(len(ans))
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().splot())
if a%2==b%2:
  print((int)((a+b)/2))
else:
  print("IMPOSSIBLE")

Fixed submission:
a,b=map(int,input().split())
if a%2==b%2:
  print((int)((a+b)/2))
else:
  print("IMPOSSIBLE")
Buggy python submission (verdict: Runtime Error):
s=input()
if(s[0]==s[1] & s[2]==s[3]):
  print("Yes")
elif(s[0]==s[2] & s[1]==s[3]):
  print("Yes")
elif(s[0]==s[3] & s[1]==s[2]):
  print("Yes")
else:
  print("No")

Fixed submission:
s=input()
if(s[0]==s[1] and s[2]==s[3] and s[0]!=s[2]):
  print("Yes")
elif(s[0]==s[2] and s[1]==s[3] and s[0]!=s[3]):
  print("Yes")
elif(s[0]==s[3] and s[1]==s[2] and s[0]!=s[1]):
  print("Yes")
else:
  print("No")
Buggy python submission (verdict: Runtime Error):
from math import log
from math import ceil
n,k=map(int,input().split())
ans=0
for i in range(n):
  a=ceil(k/i)
  x=ceil(log(a,2))
  ans+=0.5**x
print(ans/n)

Fixed submission:
from math import log
from math import ceil
n,k=map(int,input().split())
ans=0
for i in range(1,n+1):
  a=ceil(k/i)
  x=ceil(log(a,2))
  ans+=0.5**x
print(ans/n)

Buggy python submission (verdict: Runtime Error):
from math import log
from math import ceil
while(1):
    ans=0
    n,k=map(int,input().split())
    for i in range(1,n+1):
        a=ceil(k/i)
        x=ceil(log(a,2))
        ans+=0.5**x
    print(ans/n)

Fixed submission:
from math import log
from math import ceil
n,k=map(int,input().split())
ans=0
for i in range(1,n+1):
  a=ceil(k/i)
  x=ceil(log(a,2))
  ans+=0.5**x
print(ans/n)
Buggy python submission (verdict: Runtime Error):
n=int(input())
a=0
b=0
ab=0
ba=0
for i in range(n):
  s=input()
  ab+=s.count('AB')
  if s[len(s)-1]=='A':
    a+=1
  if s[0]=='B':
    b+=1
  if s[len(s)-1]=='A' and s[0]=='B':
    ba+=1
if ba*2==a+b+1 or ba*2==a+b:
  print(ans+ba-1)
else:
  print(ab+min(a,b))

Fixed submission:
n=int(input())
a=0
b=0
ab=0
ba=0
bet=0
for i in range(n):
  s=input()
  ab+=s.count('AB')
  if s[len(s)-1]=='A' and s[0]!='B':
    a+=1
  if s[0]=='B' and s[-1]!='A':
    b+=1
  if s[-1]=='A' and s[0]=='B':
    ba+=1
if a!=0 and b!=0:
  bet+=ba+1
  bet+=min(a-1,b-1)
elif a==0 and b==0:
  if ba>0:
    bet+=ba-1
else:
  bet+=ba
print(ab+bet)
Buggy python submission (verdict: Runtime Error):
n=int(input())
a=list(map(int,input().split()))
count=0
flag=1
num=10*9+1
for i in range(n):
  if a[i]<0:
    count+=1
    a[i]*=-1
  elif a[i]==0:
    flag=0
  if num>a[i]:
    num=a[i]
if count%2==0 or flag=0:
  print(sum(a))
else:
  print(sum(a)-2*num)

Fixed submission:
n=int(input())
a=list(map(int,input().split()))
count=0
flag=1
num=10*9+1
for i in range(n):
  if a[i]<0:
    count+=1
    a[i]*=-1
  elif a[i]==0:
    flag=0
if count%2==0 or flag==0:
  print(sum(a))
else:
  print(sum(a)-2*min(a))
Buggy python submission (verdict: Runtime Error):
n=int(input())
s=input()
k=int(input())
key=s[k-1]
ans=""
for i in range(len(s)):
  if s[i]==key:
    ans+=key
  else:
    ans+="*"
print(ans)


Fixed submission:
a,b,c=map(int,input().split())
if a<c<b or b<c<a:
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Runtime Error):
a,b,c=map(int,input().split())
if a<c<b or c<b<a:
print("Yes")
else:
print("No")

Fixed submission:
a,b,c=map(int,input().split())
if a<c<b or b<c<a:
  print("Yes")
else:
  print("No")
Buggy python submission (verdict: Runtime Error):
n=int(input())
s=input()
k=int(input())
key=s[k]
ans=""
for i in range(len(s)):
  if s[i]==key:
    ans+=key
  else:
    ans+="*"
print(ans)

Fixed submission:
n=int(input())
s=input()
k=int(input())
key=s[k-1]
ans=""
for i in range(len(s)):
  if s[i]==key:
    ans+=key
  else:
    ans+="*"
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
people=[0 for i in range(6)]
move=[0 for i in range(5)]
n=int(input())
people[0]=n
limit=[0 for i in range(5)]
for i in range(5):
  limit[i]=int(input())
time=0
while people[5]<n:
  for i in range(5):
    move[i]=(min(people[i],limit[i]))
    people[i]-=move[i]
  for i in range(5):
    people[i+1]+=move[i]
  time+=1
print(time)

Fixed submission:
n=int(input())
limit=[]
for i in range(5):
  a=int(input())
  limit.append(a)
time=n//min(limit)
if n%min(limit)==0:
  time-=1
print(time+5)
Buggy python submission (verdict: Runtime Error):
n,q=map(int,input().split())
s=input()
ac=[0]*n
for i in range(0,len(s)):
  if s[i]=='A' and s[i+1]=='C':
    ac[i]=1
for i in range(q):
  l,r=map(int,input().split())
  ans=0
  for j in range(l-1,r-1):
    ans+=ac[j]
  print(ans)

Fixed submission:
n,q=map(int,input().split())
s=input()
a=[0]*(n)
for i in range(n-1):
  if s[i]=='A' and s[i+1]=='C':
    a[i+1]=a[i]+1
  else:
    a[i+1]=a[i]
for i in range(q):
  l,r=map(int,input().split())
  ans=a[r-1]-a[l-1]
  print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n,q=map(int,input().split())
S=input()
for i in range(q):
  l,r=map(int,input().split())
  s=S[l-1:r]
  cnt=s.count('AC')
  print(cnt)

Fixed submission:
n,q=map(int,input().split())
s=input()
a=[0]*(n)
for i in range(n-1):
  if s[i]=='A' and s[i+1]=='C':
    a[i+1]=a[i]+1
  else:
    a[i+1]=a[i]
for i in range(q):
  l,r=map(int,input().split())
  ans=a[r-1]-a[l-1]
  print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n,q=map(int,input().split())
S=input()
l=[]
r=[]
for i in range(q):
  li,ri=map(int,input().split())
  l.append(li)
  r.append(ri)
ans=[]
for i in range(q):
  s=S[l[i]-1:r[i]]
  cnt=s.count('AC')
  print(cnt)



Fixed submission:
n,q=map(int,input().split())
s=input()
a=[0]*(n)
for i in range(n-1):
  if s[i]=='A' and s[i+1]=='C':
    a[i+1]=a[i]+1
  else:
    a[i+1]=a[i]
for i in range(q):
  l,r=map(int,input().split())
  ans=a[r-1]-a[l-1]
  print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n,q=map(int,input().split())
S=input()
l=[]
r=[]
for i in range(q):
  li,ri=map(int,input().split())
  l.append(li)
  r.append(ri)
ans=[]
for i in range(q):
  s=S[l[i]-1:r[i]]
  cnt=s.count('AC')
  ans.append(cnt)
for i in range(q):
  print(ans[i])

Fixed submission:
n,q=map(int,input().split())
s=input()
a=[0]*(n)
for i in range(n-1):
  if s[i]=='A' and s[i+1]=='C':
    a[i+1]=a[i]+1
  else:
    a[i+1]=a[i]
for i in range(q):
  l,r=map(int,input().split())
  ans=a[r-1]-a[l-1]
  print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n,q=map(int,input().split())
s=input()
l=[]
r=[]
for i in range(q):
  li,ri=map(int,input().split())
  l.append(li)
  r.append(ri)
ans=[]
for i in range(q):
  cnt=0
  for j in range(l[i]-1,r[i]-1):
    if s[j]=='A' and s[j+1]=='C':
      cnt+=1
  ans.append(cnt)
for i in range(q):
  print(ans[i])

Fixed submission:
n,q=map(int,input().split())
s=input()
a=[0]*(n)
for i in range(n-1):
  if s[i]=='A' and s[i+1]=='C':
    a[i+1]=a[i]+1
  else:
    a[i+1]=a[i]
for i in range(q):
  l,r=map(int,input().split())
  ans=a[r-1]-a[l-1]
  print(ans)
Buggy python submission (verdict: Runtime Error):
import collections
n=int(input())
S=input()
c=collections.Counter(S)
C=len(c)
ans=2**C*1.5**(n-C)
ans-=1
ans%=(10**9+7)
print(int(ans))

Fixed submission:
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  ans=ans*(cnt+1)
ans-=1
ans=ans%(10**9+7)
print(int(ans))

Buggy python submission (verdict: Runtime Error):
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  if cnt >0:
    ans=ans*(1.5**(cnt-1))*2
ans-=1
ans=ans%(10**9+7)
print(int(ans))


Fixed submission:
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  ans=ans*(cnt+1)
ans-=1
ans=ans%(10**9+7)
print(int(ans))

Buggy python submission (verdict: Runtime Error):
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  if cnt >0:
    ans=ans*(1.5**(cnt-1))*2
ans=ans%(10**9+7)
ans-=1
print(ans)

Fixed submission:
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  ans=ans*(cnt+1)
ans-=1
ans=ans%(10**9+7)
print(int(ans))

Buggy python submission (verdict: Runtime Error):
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  if cnt >0:
    ans=ans*(1.5**(cnt-1))*2
  ans=ans%(10^9+7)
ans-=1
print(ans)

Fixed submission:
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  ans=ans*(cnt+1)
ans-=1
ans=ans%(10**9+7)
print(int(ans))

Buggy python submission (verdict: Runtime Error):
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  if cnt >0:
    ans=ans*(1.5**(cnt-1))*2
    ans=ans%(10^9+7)
ans-=1
print(int(ans))
  

Fixed submission:
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  ans=ans*(cnt+1)
ans-=1
ans=ans%(10**9+7)
print(int(ans))

Buggy python submission (verdict: Runtime Error):
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  if cnt >0:
    ans=ans*(1.5**(cnt-1))*2
ans-=1
ans=ans%(10^9+7)
print(int(ans))

Fixed submission:
n=int(input())
S=input()
a='abcdefghijklmnopqrstuvwxyz'
ans=1
for i in range(26):
  cnt=S.count(a[i])
  ans=ans*(cnt+1)
ans-=1
ans=ans%(10**9+7)
print(int(ans))
Buggy python submission (verdict: Runtime Error):
H,W=map(int,input(),split())
h,w=map(int,input().split())
math=H*W
black=h*w+H*w-h*w
white=math-black
print(white)


Fixed submission:
H,W=map(int,input().split())
h,w=map(int,input().split())
math=H*W
black=h*W+H*w-h*w
white=math-black
print(white)

Buggy python submission (verdict: Runtime Error):
H,W=map(int,inout(),split())
h,w=map(int,inout().split())
all=H*W
black=h*w+H*w-h*w
white=all-black
purint(white)

Fixed submission:
H,W=map(int,input().split())
h,w=map(int,input().split())
math=H*W
black=h*W+H*w-h*w
white=math-black
print(white)
Buggy python submission (verdict: Runtime Error):
n,m=map(int,input().split())
a=[]
for i in range(n):
  a.append(list(map(int,input().split())))
a.sort()  
i=0
cost=0
while m>0:
  if a[i][1]<m:
    cost+=a[i][0]*a[i][1]
    M-=a[i][1]
    i+=1
  else:
    cost+=a[i][0]*m
    print(cost)
    break

Fixed submission:
n,m=map(int,input().split())
a=[]
for i in range(n):
  a.append(list(map(int,input().split())))
a.sort()  
i=0
cost=0
while m>0:
  if a[i][1]<m:
    cost+=a[i][0]*a[i][1]
    m-=a[i][1]
    i+=1
  else:
    cost+=a[i][0]*m
    break
print(cost)
Buggy python submission (verdict: Runtime Error):
a,b,c=(map(int,input().split()))
gcd = 0
d = max[a,b]
for i in range(1,d+1):
  if a%i==0:
    if b%i==0:
      gcd+=1
      if gcd ==c:
        print(i)

Fixed submission:
a,b,c=(map(int,input().split()))
gcd = 0
d = min(a,b)
for i in range(d,0,-1):
  if a%i==0 and b%i==0:
    gcd +=1
    if gcd ==c:
      print(i)

Buggy python submission (verdict: Runtime Error):
a,b,c=(map(int,input()))
A =[]
B =[]
C =[]
for i in range(1,a+1):
  if a%i==0:
    A = i
for i in range(1,b+1):
  if b%i==0:
    B =i
for i in A:
  for j in B:
    if A[i]=B[j]:
      C = A[i]
print(C[c])

Fixed submission:
a,b,c=(map(int,input().split()))
gcd = 0
d = min(a,b)
for i in range(d,0,-1):
  if a%i==0 and b%i==0:
    gcd +=1
    if gcd ==c:
      print(i)
Buggy python submission (verdict: Runtime Error):
N = int(input())
money =0
for i in range(N):
  a,b = input().split()
  if b == 'JPY':
    money += int(a)
  else:
    money += int(a)*380000.0
print(money)

Fixed submission:
N = int(input())
money =0
for i in range(N):
  a,b = input().split()
  if b == 'JPY':
    money += int(a)
  else:
    money += float(a)*380000.0
print(money)

Buggy python submission (verdict: Runtime Error):
N = int(input())
money =0
for i in range(N):
  a,b = input.split()
  if b == 'JPY':
    money += int(a)
  else:
    money += int(a)*380000.0
print(money)
  


Fixed submission:
N = int(input())
money =0
for i in range(N):
  a,b = input().split()
  if b == 'JPY':
    money += int(a)
  else:
    money += float(a)*380000.0
print(money)
Buggy python submission (verdict: Runtime Error):
n=int(input())
A=list(map(int,input().split()))
def gcd(x,y):
  a=max(x,y)
  b=min(x,y)
  z=a%b
  if z==0:
    return b
  else:
    gcd(z,b)
for i in range(n-1):
  A[i+1]=gcd(A[i],A[i+1])
print(A[n-1])

Fixed submission:
from fractions import gcd
n=int(input())
A=list(map(int,input().split()))
for i in range(n-1):
  A[i+1]=gcd(A[i],A[i+1])
print(A[n-1])
Buggy python submission (verdict: Runtime Error):
n = int(input())
a = list(map(int,input().split()))
b = list(map(int,input().split()))
diff = [a[i]-b[i] for i in range(n)]
if sum(diff) < 0:
  print(-1)
else:
  diff.sort()
  count = 0
  ans = 0
  for i in diff:
    if i<0:
      count += i
      ans += 1
    else:
      break
  for i in diff[::-1]:
    if count>=0:
      break
    else:
      count += i
      ans += 1
print(ans)
  

Fixed submission:
n = int(input())
a = list(map(int,input().split()))
b = list(map(int,input().split()))
diff = [a[i]-b[i] for i in range(n)]
if sum(diff) < 0:
  print(-1)
else:
  diff.sort()
  count = 0
  ans = 0
  for i in diff:
    if i<0:
      count += i
      ans += 1
    else:
      break
  for i in diff[::-1]:
    if count>=0:
      break
    else:
      count += i
      ans += 1
  print(ans)