Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
    n,x = map(int, input().split())
    l = list(map(int, input().split()))
    ans = 1
    max = 0

    while True:
        i = 0
        max += l[i]
        if max < x:
            ans += 1
        i += 1
    print(ans)

Fixed submission:
def main():
    n,x = map(int, input().split())
    l = list(map(int, input().split()))
    ans = 1
    max = 0

    #while True:
        #i = 0
        #max += l[i]
        #if max < x:
            #ans += 1
        #i += 1

    for i in range(len(l)):
        max += l[i]
        if max <= x:
            ans += 1
    print(ans)

main()

Buggy python submission (verdict: Time Limit Exceeded):
def main():
    n,x = map(int, input().split())
    l = list(map(int, input().split()))
    ans = 1
    max = 0

    while True:
        i = 0
        max += l[i]
        if max < x:
            ans += 1

        i += 1

    print(ans)

main()


Fixed submission:
def main():
    n,x = map(int, input().split())
    l = list(map(int, input().split()))
    ans = 1
    max = 0

    #while True:
        #i = 0
        #max += l[i]
        #if max < x:
            #ans += 1
        #i += 1

    for i in range(len(l)):
        max += l[i]
        if max <= x:
            ans += 1
    print(ans)

main()

Buggy python submission (verdict: Runtime Error):
def main():
    n,x = map(int, input().split())
    l = list(map(int, input().split()))
    ans = 1
    
    while True:
        i = 0
        max += l[i]
        if max < x:
            ans += 1
            
        i += 1
        
    print(ans)

main()

Fixed submission:
def main():
    n,x = map(int, input().split())
    l = list(map(int, input().split()))
    ans = 1
    max = 0

    #while True:
        #i = 0
        #max += l[i]
        #if max < x:
            #ans += 1
        #i += 1

    for i in range(len(l)):
        max += l[i]
        if max <= x:
            ans += 1
    print(ans)

main()

Buggy python submission (verdict: Time Limit Exceeded):
def main():
    n,x = map(int, input().split())
    l = list(map(int, input().split()))
    ans = 1
    
    while True:
        i = 0
        max = l[i] + l[i+1]
        if max < x:
            ans += 1
            
        i += 1
        
    print(ans)

main()

Fixed submission:
def main():
    n,x = map(int, input().split())
    l = list(map(int, input().split()))
    ans = 1
    max = 0

    #while True:
        #i = 0
        #max += l[i]
        #if max < x:
            #ans += 1
        #i += 1

    for i in range(len(l)):
        max += l[i]
        if max <= x:
            ans += 1
    print(ans)

main()
Buggy python submission (verdict: Runtime Error):
A, B =nap(int, input().split())
print(A*B)

Fixed submission:
A, B = map(int, input().split())
print(A*B)

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

def main(lines):
    # このコードは標準入力と標準出力を用いたサンプルコードです。
    # このコードは好きなように編集・削除してもらって構いません。
    # ---
    # This is a sample code to use stdin and stdout.
    # Edit and remove this code as you like.

    for i, v in enumerate(lines):
        print("line[{0}]: {1}".format(i, v))
        
if __name__ == '__main__':
    lines = []
    for l in sys.stdin:
        lines.append([int(s) for s in l.rstrip('\r\n').split()])
A=lines[0]
B=lines[1]
print(A*B)

Fixed submission:
import sys

def main(lines):
    # このコードは標準入力と標準出力を用いたサンプルコードです。
    # このコードは好きなように編集・削除してもらって構いません。
    # ---
    # This is a sample code to use stdin and stdout.
    # Edit and remove this code as you like.

    for i, v in enumerate(lines):
        print("line[{0}]: {1}".format(i, v))
        
if __name__ == '__main__':
    lines = []
    for l in sys.stdin:
        lines.append([int(s) for s in l.rstrip('\r\n').split()])
A=lines[0][0]
B=lines[0][1]
print(A*B)

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

Fixed submission:
a, b = (int(x)
        for x in input().split())
print(a*b)

Buggy python submission (verdict: Runtime Error):
a, b = (int(x)
        for x in input().split)
print(a*b)

Fixed submission:
a, b = (int(x)
        for x in input().split())
print(a*b)

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

Fixed submission:
a, b = (int(x)
        for x in input().split())
print(a*b)

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

print(int(a)*int(b))


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

print(int(a)*int(b))

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

print(a*b)

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

print(int(a)*int(b))
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int,input().split()))
i = 0
p = 1
while i < n:
    p *= a[i]
    i += 1

if p <= 10**18:
    print(p)
else:
    print("-1")


Fixed submission:
n = int(input())
a = list(map(int,input().split()))
i = 0
p = 1

if 0 in a:
    print("0")
else:
    while i < n:
        p *= a[i]
        if p > 10**18:
            break
        i += 1
    if p <= 10**18:
        print(p)
    else:
        print("-1")

Buggy python submission (verdict: Runtime Error):
n = int(input())
a = list(map(int,input().strip().split()))
p = 1
j = 10**18
for i in range(n):
	p = p * a[i]
    if p > j:
      print(-1)
      break
    elif i = n-1:
      ptint(p)


Fixed submission:
n = int(input())
a = list(map(int,input().split()))
i = 0
p = 1

if 0 in a:
    print("0")
else:
    while i < n:
        p *= a[i]
        if p > 10**18:
            break
        i += 1
    if p <= 10**18:
        print(p)
    else:
        print("-1")

Buggy python submission (verdict: Runtime Error):
n = int(input())
a = list(map(int,input().strip().split()))
p = 1
j = 10^18
for i in range(n):
	p = p * a[i]
    if p > j:
      print(-1)
      break
    elif i = n-1:
      ptint(p)


Fixed submission:
n = int(input())
a = list(map(int,input().split()))
i = 0
p = 1

if 0 in a:
    print("0")
else:
    while i < n:
        p *= a[i]
        if p > 10**18:
            break
        i += 1
    if p <= 10**18:
        print(p)
    else:
        print("-1")
Buggy python submission (verdict: Runtime Error):
S = list(input())
if S.count(7)==0:
  print(No)
else:
  print(Yes)
  


Fixed submission:
S = list(input())
if S.count('7'):
  print('Yes')
else:
  print('No')

Buggy python submission (verdict: Runtime Error):
S = input()
if S.count(7)==0:
  print('No')
else:
  print('Yes')
  


Fixed submission:
S = list(input())
if S.count('7'):
  print('Yes')
else:
  print('No')

Buggy python submission (verdict: Runtime Error):
S = input()
if S.count(7)==0:
  print(No)
else:
  print(Yes)
  

Fixed submission:
S = list(input())
if S.count('7'):
  print('Yes')
else:
  print('No')
Buggy python submission (verdict: Runtime Error):
import numpy as np
import sympy
A, B, K = map(int, input().split())
N = sympy.divisors(np.gcd(A, B))
N.sort(reverse=True)
print(N[K-1])

Fixed submission:
import numpy as np

def make_divisors(n):
    divisors = []
    for i in range(1, int(n**0.5)+1):
        if n % i == 0:
            divisors.append(i)
            if i != n // i:
                divisors.append(n//i)

    divisors.sort()
    return divisors

if __name__ == '__main__':
    A, B, K = map(int, input().split())
    N = make_divisors(np.gcd(A, B))
    N.sort(reverse=True)
    print(N[K-1])
Buggy python submission (verdict: Runtime Error):
a,b = map(double,input().split())
print(a/b)

Fixed submission:
a,b = map(float,input().split())
print(a/b)
Buggy python submission (verdict: Runtime Error):
N = int(input())
if N == 1:
  print("Hello World")
else:
  A,B=list(map(int,input().split()))
  print(A+B)

Fixed submission:
N = int(input())
if N == 1:
  print("Hello World")
else:
  A = int(input())
  B = int(input())
  print(A+B)
Buggy python submission (verdict: Time Limit Exceeded):
n =int(input())
a =list(map(int,input().split()))
ans =1
if '0' in a:
    ans =0
else:
    for i in range(n):
        ans =a[i]*ans
        if ans >10**18:
            ans =-1

print(ans)

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

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]*ans
if ans <= 10**18:
    print(ans)
else:
    print(-1)

Fixed submission:
n =int(input())
a =list(map(int,input().split()))
ans =1
if 0 in a:
    print(0)
    exit()
else:
    for i in a:
        ans *=i
        if ans >10**18:
            print(-1)
            exit()
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
import math
a,b,n =map(int, input().split())
MAX =0
for i in range(1,n+1):
    A =math.floor(a*i/b) -a *math.floor(i/b)
    if A >= MAX:
        MAX =A
print(MAX)

Fixed submission:
import math
a,b,n =map(int, input().split())
x =min(b-1, n)
A =math.floor(a*x/b) -a *math.floor(x/b)

print(A)
Buggy python submission (verdict: Runtime Error):
s,w  =int(input())
if s <= w:
    print("unsafe")
else:
    print("safe")

Fixed submission:
s,w  =map(int, input().split())
if s <= w:
    print("unsafe")
else:
    print("safe")
Buggy python submission (verdict: Time Limit Exceeded):
import sys
n =int(input())
a =list(map(int ,input().split()))
for i in range(n):
    for j in range(n):
        if  i !=j:
            if a[i] ==a[j]:
                print("NO")
                sys.exit()
else:
    print("YES")

Fixed submission:
n =int(input())
a =list(map(int ,input().split()))
s =set(a)
if len(a) >len(s):
    print('NO')
else:
    print('YES')
Buggy python submission (verdict: Runtime Error):
n,k =map(int ,input().split())
h = list(map(int ,input().split()))
h.sort(reverse =True)
if n<k:
    print(0)
else:
    for i in range(k):
        h.pop(i)
    print(sum(h))

Fixed submission:
n,k =map(int ,input().split())
h = list(map(int ,input().split()))
h.sort()
if n<k:
    print(0)
else:
    print(sum(h[0:n-k]))
Buggy python submission (verdict: Runtime Error):
A,B,K = map(int,input().split())

if A>K:
    i =A-K 
elif (A+B) > K:
    i =0
    j =(A+B)-K 
else:
    i =0
    j =0
print('{} {}'.format(i,j))


Fixed submission:
A,B,K = map(int,input().split())

if A>=K:
    i =A-K 
    j =B
elif (A+B) >= K:
    i =0
    j =(A+B)-K 
else:
    i =0
    j =0
print('{} {}'.format(i,j))

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

if A>K:
    i =A-K 
elif (A+B) > K:
    i =0
    j =(A+B)-K 
else:
    i =0
    j =0
print(i,j)

Fixed submission:
A,B,K = map(int,input().split())

if A>=K:
    i =A-K 
    j =B
elif (A+B) >= K:
    i =0
    j =(A+B)-K 
else:
    i =0
    j =0
print('{} {}'.format(i,j))
Buggy python submission (verdict: Runtime Error):
n = int(input())
a,b,c = list(map(int, input().split()))
ma=sum(b)
for i in range(0,n-1):
    if a[i+1]-a[i]==1:
        ma+=c[a[i]-1]
print(ma)

Fixed submission:
n = int(input())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
c=list(map(int,input().split()))
ma=sum(b)
for i in range(0,n-1):
    if a[i+1]-a[i]==1:
        ma+=c[a[i]-1]
print(ma)
Buggy python submission (verdict: Runtime Error):
n =int(input())
v =list(map(int ,input().split()))
c =list(map(int ,input().split()))
a =[]
if n ==1:
    print(0)
    
else:
    for i in range(n):
        for j in range(n):
            x =v[i] +v[j]
            y =c[i] +c[j]
            if not v[i] == v[j]:
                if not c[i] == c[j]:
                    a.append(x-y)
    print(max(a))  

Fixed submission:
n =int(input())
v =list(map(int ,input().split()))
c =list(map(int ,input().split()))
ans =0
for i,j in zip(v,c):
    ans += max(0 ,i-j)
print(ans)
Buggy python submission (verdict: Runtime Error):
from math import gcd
n =int(input())
a =list(map(int ,input().split()))

b =[a[0]]
for i in range(1,n-1):
    b.append(gcd(b[-1],a[i]))

c =[a[-1]]
for i in range(n-2,0,-1):
    c.append(gcd(c[-1], a[i]))

MAX =0
for i in range(n):
    if i == 0:
        MAX =max(MAX, c[-1])
    elif i ==n-1:
        MAX =max(MAX, b[-1])
    else:
        MAX =max(MAX, gcd(b[i-1], c[n-i-2]))
print(MAX)

Fixed submission:
from fractions import gcd
n =int(input())
a =list(map(int ,input().split()))

b =[a[0]]
for i in range(1,n-1):
    b.append(gcd(b[-1],a[i]))

c =[a[-1]]
for i in range(n-2,0,-1):
    c.append(gcd(c[-1], a[i]))

MAX =0
for i in range(n):
    if i == 0:
        MAX =max(MAX, c[-1])
    elif i ==n-1:
        MAX =max(MAX, b[-1])
    else:
        MAX =max(MAX, gcd(b[i-1], c[n-i-2]))
print(MAX)

Buggy python submission (verdict: Runtime Error):
from math import gcd
n =int(input())
a =list(map(int ,input().split()))

b =[a[0]]
for i in range(1,n-1):
    b.append(gcd(b[-1],a[i]))

c =[a[-1]]
for i in range(n-2,0,-1):
    c.append(gcd(c[-1], a[i]))

MAX =0
for i in range(n):
    if i == 0:
        MAX =max(MAX, c[-1])
    elif i ==n-1:
        MAX =max(MAX, b[-1])
    else:
        MAX =max(MAX, gcd(b[i-1], c[n-i-2]))

print(MAX)

Fixed submission:
from fractions import gcd
n =int(input())
a =list(map(int ,input().split()))

b =[a[0]]
for i in range(1,n-1):
    b.append(gcd(b[-1],a[i]))

c =[a[-1]]
for i in range(n-2,0,-1):
    c.append(gcd(c[-1], a[i]))

MAX =0
for i in range(n):
    if i == 0:
        MAX =max(MAX, c[-1])
    elif i ==n-1:
        MAX =max(MAX, b[-1])
    else:
        MAX =max(MAX, gcd(b[i-1], c[n-i-2]))
print(MAX)
Buggy python submission (verdict: Runtime Error):
s =input()
zero =s.count("0")
one =s.count("1")
MIN =min(zero,one)
print(min*2)    

Fixed submission:
s =input()
zero =s.count("0")
one =s.count("1")
MIN =min(zero,one)
print(MIN*2)
Buggy python submission (verdict: Time Limit Exceeded):
import sys
def main():
    N=int(sys.stdin.readline())
    A=list(map(int,sys.stdin.readline().split()))
    x=1
    for a in A:x*=a
    if x>10**18:x=-1
    print(x)
if __name__=='__main__':main()

Fixed submission:
import sys
def v():
    N=int(sys.stdin.readline())
    A=list(map(int,sys.stdin.readline().split()))
    if A.count(0)>0:return 0
    else:
        A=list(filter(lambda x:x>1,A))
        x=1
        for a in A:
            x*=a
            if x>10**18:
                x=-1
                break
        return x
def main():print(v())
if __name__=='__main__':main()
Buggy python submission (verdict: Runtime Error):
import sys
def main():
    A,B,N=tuple(map(int,sys.stdin.readline().split()))
    L=min([B-1,N])
    print(max(list(map(lambda c:(A*c)//B,list(range(1,L+1))))))
if __name__=='__main__':main()

Fixed submission:
import sys
def main():
    A,B,N=tuple(map(int,sys.stdin.readline().split()))
    L=max([1,min([B-1,N])])
    print((A*L)//B) if B!=1 else print(0)
if __name__=='__main__':main()
Buggy python submission (verdict: Time Limit Exceeded):
import sys
def main():
    s=sys.stdin.readline().strip()
    d,c={0:1},0
    for i in range(len(s)):
        k=int(s[-1-i:])%2019
        d[k]=d[k]+1 if k in d else 1
    for v in d.values():c+=v*(v-1)//2
    print(c)
if __name__=='__main__':main()

Fixed submission:
import sys
def main():
    s=sys.stdin.readline().strip()
    x=[0 for _ in [0]*2020]
    x[0],c=1,0
    m,d=0,1
    for i in reversed(s):
        m+=(int(i)*d)
        x[m%2019]+=1
        d=(d*10)%2019
    for v in x:c+=v*(v-1)//2
    print(c)
if __name__=='__main__':main()

Buggy python submission (verdict: Time Limit Exceeded):
import sys
def main():
    s=sys.stdin.readline().strip()
    d,c={0:1},0
    for i in range(len(s)):
        k=int(s[-1-i:])%2019
        d[k]=d.get(k,0)+1
    for v in d.values():c+=v*(v-1)//2
    print(c)
if __name__=='__main__':main()

Fixed submission:
import sys
def main():
    s=sys.stdin.readline().strip()
    x=[0 for _ in [0]*2020]
    x[0],c=1,0
    m,d=0,1
    for i in reversed(s):
        m+=(int(i)*d)
        x[m%2019]+=1
        d=(d*10)%2019
    for v in x:c+=v*(v-1)//2
    print(c)
if __name__=='__main__':main()
Buggy python submission (verdict: Runtime Error):
import sys
def main():
    INF=sys.maxsize
    N,K=tuple(map(int,sys.stdin.readline().split()))
    h=tuple(map(int,sys.stdin.readline().split()))
    dp=[INF for _ in range(N)]
    dp[0]=0
    for i in range(N-1):h
        for j in range(1,K+1):
            if i+j<N:dp[i+j]=min([dp[i+j],dp[i]+abs(h[i+j]-h[i])])
    print(dp[N-1])
if __name__=='__main__':main()

Fixed submission:
import sys
def main():
    INF=sys.maxsize
    N,K=tuple(map(int,sys.stdin.readline().split()))
    h=tuple(map(int,sys.stdin.readline().split()))
    dp=[INF for _ in range(N)]
    dp[0]=0
    for i in range(N-1):
        for j in range(1,K+1):
            if i+j<N:dp[i+j]=min([dp[i+j],dp[i]+abs(h[i+j]-h[i])])
    print(dp[N-1])
if __name__=='__main__':main()

Buggy python submission (verdict: Time Limit Exceeded):
import sys
def main():
    INF=sys.maxsize
    N,K=tuple(map(int,sys.stdin.readline().split()))
    h=tuple(map(int,sys.stdin.readline().split()))
    dp=[INF for _ in range(N)]
    dp[0]=0
    for i in range(N-1):
        for j in range(1,K+1):
            if i+j<N:dp[i+j]=min([dp[i+j],dp[i]+abs(h[i+j]-h[i])])
    print(dp[N-1])
if __name__=='__main__':main()

Fixed submission:
import sys
def main():
    INF=sys.maxsize
    N,K=tuple(map(int,sys.stdin.readline().split()))
    h=tuple(map(int,sys.stdin.readline().split()))
    dp=[INF for _ in range(N)]
    dp[0]=0
    for i in range(N-1):
        for j in range(1,K+1):
            if i+j<N:dp[i+j]=min([dp[i+j],dp[i]+abs(h[i+j]-h[i])])
    print(dp[N-1])
if __name__=='__main__':main()

Buggy python submission (verdict: Time Limit Exceeded):
import sys
def main():
    INF=sys.maxsize
    N,K=tuple(map(int,sys.stdin.readline().split()))
    h=tuple(map(int,sys.stdin.readline().split()))
    dp=[INF for _ in range(N)]
    dp[0]=0
    for i in range(1,N):
        for j in range(1,K+1):
            if i-j>=0:
                dij=dp[i-j]+abs(h[i]-h[i-j])
                if dij<dp[i]:dp[i] = dij
    print(dp[N-1])
if __name__=='__main__':main()

Fixed submission:
import sys
def main():
    INF=sys.maxsize
    N,K=tuple(map(int,sys.stdin.readline().split()))
    h=tuple(map(int,sys.stdin.readline().split()))
    dp=[INF for _ in range(N)]
    dp[0]=0
    for i in range(N-1):
        for j in range(1,K+1):
            if i+j<N:dp[i+j]=min([dp[i+j],dp[i]+abs(h[i+j]-h[i])])
    print(dp[N-1])
if __name__=='__main__':main()
Buggy python submission (verdict: Runtime Error):
import sys
def main():
    N,W=tuple(map(int,sys.stdin.readline().split()))
    w,v=[0],[0]
    for _ in [0]*N:
        wi,vi=tuple(map(int,sys.stdin.readline().split()))
        w.append(wi)
        v.append(vi)
    dp=[[0 for _ in [0]*(W+1)] for _ in [0]*(N+1)]
    print(dp)
    for i in range(1,N+1):
        for j in range(1,W+1):
            print(f'i,j = {i}, {j}')
            dp[i][j]=max(dp[i-1][j], dp[i][j-1])
            if w[i]<=j:dp[i][j]=max(dp[i][j],dp[i-1][j-w[i]]+v[i])
        print(dp[i])
    print(dp[N][W])
if __name__=='__main__':main()

Fixed submission:
import sys
def main():
    N,W=tuple(map(int,sys.stdin.readline().split()))
    w,v=[0],[0]
    for _ in [0]*N:
        wi,vi=tuple(map(int,sys.stdin.readline().split()))
        w.append(wi)
        v.append(vi)
    dp=[[0 for _ in [0]*(W+1)] for _ in [0]*(N+1)]
    for i in range(1,N+1):
        for j in range(1,W+1):
            dp[i][j]=max(dp[i-1][j], dp[i][j-1])
            if w[i]<=j:dp[i][j]=max(dp[i][j],dp[i-1][j-w[i]]+v[i])
    print(dp[N][W])
if __name__=='__main__':main()
Buggy python submission (verdict: Time Limit Exceeded):
import sys
def main():
    s=list(sys.stdin.readline().strip())
    t=0
    while len(s)>2:
        ps,cs,f=s[0],s[1],False
        for i,ns in enumerate(s[2:],1):
            if ps!=ns:
                s.pop(i)
                f,t=True,t^1
                break
            ps,cs=cs,ns
        if f is False:
            break
    print('First') if t==1 else print('Second')
if __name__=='__main__':main()

Fixed submission:
import sys
def main():
    s=list(sys.stdin.readline().strip())
    t=0
    while len(s)>2:
        ps,cs,i,f=s[0],s[1],1,False
        for ns in s[2:]:
            if ps!=ns:
                cs,f,t=ns,True,t^1
                s.pop(i)
            else:ps,cs,i=cs,ns,i+1
        if f is False:break
    print('First') if t==1 else print('Second')
if __name__=='__main__':main()

Buggy python submission (verdict: Runtime Error):
import sys
def main():
    s=list(sys.stdin.readline().strip())
    n,t=len(s),0
    while len(s)>2:
        f=False
        for i in range(1,n-1):
            if s[i-1]!=s[i+1]:
                s.pop(i)
                f,t=True,t^1
                break
        if f is False:
            break
    print('First') if t==1 else print('Second')
if __name__=='__main__':main()

Fixed submission:
import sys
def main():
    s=list(sys.stdin.readline().strip())
    t=0
    while len(s)>2:
        ps,cs,i,f=s[0],s[1],1,False
        for ns in s[2:]:
            if ps!=ns:
                cs,f,t=ns,True,t^1
                s.pop(i)
            else:ps,cs,i=cs,ns,i+1
        if f is False:break
    print('First') if t==1 else print('Second')
if __name__=='__main__':main()
Buggy python submission (verdict: Time Limit Exceeded):
import sys
import heapq
def v():
    N,T=tuple(map(int,sys.stdin.readline().split()))
    A=list(map(int,sys.stdin.readline().split()))
    d=[]
    for i,a in enumerate(A[:-1]):
        b=max(A[i+1:])
        c=b-a if b>a else 0
        d.append(-c)
    heapq.heapify(d)
    res,x=1,heapq.heappop(d)
    while len(d)>0:
        y=heapq.heappop(d)
        if x==y:res+=1
    print(res)
if __name__=='__main__':v()

Fixed submission:
import sys
import heapq
def v():
    N,T=tuple(map(int,sys.stdin.readline().split()))
    A=list(map(int,sys.stdin.readline().split()))
    ma=0
    d=[]
    heapq.heapify(d)
    for a in reversed(A):
        if a<ma:heapq.heappush(d,a-ma)
        else:ma=a
    res,x=1,heapq.heappop(d)
    while len(d)>0:
        y=heapq.heappop(d)
        if x==y:res+=1
    print(res)
if __name__=='__main__':v()
Buggy python submission (verdict: Runtime Error):
def func(i, j, h, w, a, b):
    if j == 0:
        return 1
    elif i == 0:
        if j < h - a:
            return 1
        else:
            return 0
    else:
        if 0 < i < b and h - a <= j < h:
            return 0
        else:
            return func(i-1, j, h, w, a, b) + func(i, j-1, h, w, a, b)


h, w, a, b = (int(x) for x in input().split())
y = func(w-1, h-1, h, w, a, b)
y = y % (1000000007)
print(y)


Fixed submission:
def combmod(n, r, p):
    if r < 0 or n < r:
        return 0
    return fact[n] * finv[r] * finv[n-r] % p


p = 10**9+7
N = 10**6
fact = [1, 1]
finv = [1, 1]
inv = [0, 1]

for i in range(2, N+1):
    fact.append((fact[-1] * i) % p)
    inv.append((-inv[p % i] * (p // i)) % p)
    finv.append((finv[-1] * inv[-1]) % p)

h, w, a, b = (int(x) for x in input().split())
ans = 0
for j in range(b, w):
    ans += combmod(h-a-1 + j, j, p) * combmod(a+w-2 - j, w-1 - j, p)
print(ans % p)
Buggy python submission (verdict: Runtime Error):
vals = input.split()

a = int(vals[0])
b = int(vals[1])

print (a * b)

Fixed submission:
vals = [int(v) for v in input().split()]
print(vals[0] * vals[1])
Buggy python submission (verdict: Runtime Error):
N = int(input())
vals = [int(v) for v in input().split()]

rslt = 1

for v in vals:
  rslt = rslt * v
  
  if rslt > 10 ** 18:
    rslt = '-1'

print(rslt)
    


Fixed submission:
N = int(input())
vals = [int(v) for v in input().split()]

rslt = 1

if 0 in vals:
  rslt = 0

for v in vals:
  rslt = rslt * v
  
  if rslt > 10 ** 18:
    rslt = -1
    break

print(rslt)

Buggy python submission (verdict: Runtime Error):
N = int(input())
vals = [int(v) for v in input().split()]

rslt = 1

for v in vals:
  rslt = rslt * v
  
  if rslt > 10 ** 18:
    print(-1)
	import sys
    sys.exit()
    
print(rslt)
    


Fixed submission:
N = int(input())
vals = [int(v) for v in input().split()]

rslt = 1

if 0 in vals:
  rslt = 0

for v in vals:
  rslt = rslt * v
  
  if rslt > 10 ** 18:
    rslt = -1
    break

print(rslt)