Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
o = input()
e = input()
lo = len(o)
le = len(e)

if lo >= le: l = lo
else: l = le

s = ""
for i in range(l):
        s += o[i]
        s += e[i]
print(s)

Fixed submission:
o = input()
e = input()
lo = len(o)
le = len(e)

if lo == le: l = lo
elif lo >= le: l = le
else: l = lo

s = ""
for i in range(l):
        s += o[i]
        s += e[i]
if lo - le == 1:
    s += o[-1]
print(s)
Buggy python submission (verdict: Runtime Error):
n,m,t =int(input())

z = (n+m-1)/m

ans = z * t

print(ans)

Fixed submission:
n, m, t = input().split()
z = ((int(n)+int(m))-1)//int(m)
ans = z * int(t) 
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())

s = input()

# print(s)
# brute force
rs = 0
gs = 0
bs = 0
for x in s:
    if x == 'R':
        rs += 1
    if x == 'G':
        gs += 1
    if x == 'B':
        bs += 1
# print(rs, gs, bs)

count = 0
for i in range(len(s)):
    for j in range(i, len(s)):
        for k in range(j, len(s)):
            if (s[i] != s[j] and s[j] != s[k] and s[i] != s[k]):
                if j - i != k - j:
                    count += 1
                    # print(s[i], s[j], s[k])

print(count)


Fixed submission:
n = int(input())

s = input()

# print(s)
# brute force
rs = 0
gs = 0
bs = 0
for x in s:
    if x == 'R':
        rs += 1
    if x == 'G':
        gs += 1
    if x == 'B':
        bs += 1

i = 0
d = 1
count = 0
for i in range(0, n):
    d = 1
    while (i + 2*d < n):
        ok = s[i] != s[i+d] and s[i+d] != s[i+2*d] and s[i] != s[i+2*d]
        if ok:
            count += 1
        d += 1


print(rs * gs * bs - count)
# print(rs, gs, bs)

# count = 0
# for i in range(len(s)):
#     for j in range(i, len(s)):
#         for k in range(j, len(s)):
#             if (s[i] != s[j] and s[j] != s[k] and s[i] != s[k]):
#                 if j - i != k - j:
#                     count += 1
#                     # print(s[i], s[j], s[k])

# print(count)
Buggy python submission (verdict: Time Limit Exceeded):
A, B, N = map(int, input().split())

def floor(t):
    return int(t)

list = []
for x in range(N+1):
    list.append(floor((A*x)/B) - A*floor(x/B))

print(max(list))

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

def floor(t):
    return int(t)

list = []

if N+1 > B:
    print(floor((A*(B-1))/B) - A*floor((B-1)/B))
else:
    print(floor((A*N/B) - A*floor(N/B)))
Buggy python submission (verdict: Time Limit Exceeded):
K = int(input())

def gcd(a,b):
    if b>a:
        a,b = b,a
    while b:
        a,b = b,a%b
    return a

def gcdl(a,b,c):
    return gcd(gcd(a,b),c)

result = 0
for a in range(1,K+1):
    for b in range(1,K+1):
        for c in range(1,K+1):
            result += gcdl(a,b,c)

print(result)


Fixed submission:
K = list(range(1,int(input())+1))

import itertools

def gcd(a,b):
    if b>a:
        a,b = b,a
    while b:
        a,b = b,a%b
    return a

result = 0


if len(K)>=3:
    for i in list(itertools.combinations(K,3)):
        result += gcd(gcd(i[0],i[1]),i[2])*6

if len(K)>=2:
    for i in list(itertools.combinations(K,2)):
        result += gcd(i[0],i[1])*6

for i in list(itertools.combinations(K,1)):
    result += i[0]

print(result)
Buggy python submission (verdict: Runtime Error):
N,K = map(int, input().split())

def replace(x):
    newx = abs(x-K)
    if newx < K/2:
        print(newx)
    else:
        replace(newx)

replace(N)

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

print(min([N%K, abs(K-N%K)]))
Buggy python submission (verdict: Time Limit Exceeded):
from collections import Counter

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

for k in range(N):
    counter = 0
    l = Counter([A[i] for i in range(N) if i!=k])
    for v in l.values():
         counter += v*(v-1)//2
    print(counter)

Fixed submission:
from collections import Counter

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

l = Counter(A)
ans = sum([v*(v-1)//2 for v in l.values()])

for a in A:
    print(ans - l[a]*(l[a]-1)//2 + (l[a]-1)*(l[a]-2)//2)

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

for k in range(N):
    l = sorted([A[i] for i in range(N) if i!=k])
    counter = 0
    result = 0
    for i in range(len(l)):
        counter += 1
        if i!=len(l)-1:
            if l[i] != l[i+1]:
                #print(l[i],counter)
                result += counter*(counter-1)//2
                counter = 0
        else:
            #print(l[i],counter)
            result += counter*(counter-1)//2
    print(result)

Fixed submission:
from collections import Counter

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

l = Counter(A)
ans = sum([v*(v-1)//2 for v in l.values()])

for a in A:
    print(ans - l[a]*(l[a]-1)//2 + (l[a]-1)*(l[a]-2)//2)

Buggy python submission (verdict: Time Limit Exceeded):
import itertools

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

for k in range(N):
    l = sorted([A[i] for i in range(N) if i!=k])
    counter = 0
    result = 0
    for i in range(len(l)):
        counter += 1
        if i!=len(l)-1:
            if l[i] != l[i+1]:
                #print(l[i],counter)
                result += len(list(itertools.combinations(range(counter),2)))
                counter = 0
        else:
            #print(l[i],counter)
            result += len(list(itertools.combinations(range(counter),2)))
    print(result)

Fixed submission:
from collections import Counter

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

l = Counter(A)
ans = sum([v*(v-1)//2 for v in l.values()])

for a in A:
    print(ans - l[a]*(l[a]-1)//2 + (l[a]-1)*(l[a]-2)//2)
Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np

def main():

    S = np.array(list(input()))

    r = False
    for i in range(int(input())):
        Query = input().split()
        if Query[0] == "1":
            r = not r
        else:
            if (r==False and Query[1] == "1") or (r==True and Query[1] == "2"):
                S = np.append(Query[2],S)
            else:
                S = np.append(S,Query[2])

    if r == True:
        S = np.flipud(S)

    S = "".join(S)

    print(S)


if __name__ == '__main__':
    main()

Fixed submission:
from collections import deque

def main():

    S = deque(list(input()))

    r = False
    for i in range(int(input())):
        Query = input().split()
        if Query[0] == "1":
            r = not r
        else:
            if (r==False and Query[1] == "1") or (r==True and Query[1] == "2"):
                S.appendleft(Query[2])
            else:
                S.append(Query[2])

    if r == True:
        S.reverse()

    print("".join(list(S)))


if __name__ == '__main__':
    main()

Buggy python submission (verdict: Time Limit Exceeded):
def main():

    S = str(input())
    Q = int(input())

    Query = []
    for i in range(Q):
        Query.append(list(input().split()))
    for i in range(Q):
        if Query[i][0] == "1":
            S = S[::-1]
        else:
            if Query[i][1] == "1":
                S = "".join([Query[i][2],S])
            else:
                S = "".join([S,Query[i][2]])

    print(S)


if __name__ == '__main__':
    main()

Fixed submission:
from collections import deque

def main():

    S = deque(list(input()))

    r = False
    for i in range(int(input())):
        Query = input().split()
        if Query[0] == "1":
            r = not r
        else:
            if (r==False and Query[1] == "1") or (r==True and Query[1] == "2"):
                S.appendleft(Query[2])
            else:
                S.append(Query[2])

    if r == True:
        S.reverse()

    print("".join(list(S)))


if __name__ == '__main__':
    main()
Buggy python submission (verdict: Runtime Error):
import sys
input = sys.stdin.readline

def main():

    N, M = map(int, input().split())
    Set = []
    for i in range(M):
        Set.append(list(map(int, input().split())))

    for i in range(10**N):
        num = str(i)
        if len(i) == N and all(num[s-1]==str(c) for s,c in Set):
            print(i)
            break
    else:
        print(-1)


if __name__ == '__main__':
    main()

Fixed submission:
import sys
input = sys.stdin.readline

def main():

    N, M = map(int, input().split())
    Set = []
    for i in range(M):
        Set.append(list(map(int, input().split())))

    for i in range(10**N):
        num = str(i)
        if len(num) == N and all(num[s-1]==str(c) for s,c in Set):
            print(i)
            break
    else:
        print(-1)


if __name__ == '__main__':
    main()
Buggy python submission (verdict: Time Limit Exceeded):
from collections import Counter
N = int(input())
S = list(str(input()) for i in range(N))
c = Counter(S)

for max_key in sorted(list(k for k,v in c.items() if v == max(c.values()))):
    print(max_key)

Fixed submission:
import collections

n = int(input())
s = []
for i in range(n):
    s.append(input())

c = collections.Counter(s)
c_s = c.most_common()
m = c.most_common()[0][1]
ans = []
for j in range(len(c_s)):
    if c_s[j][1] != m:
        break
    else:
        ans.append(c_s[j][0])
ans.sort()
for t in ans:
    print(t)

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
S = list(str(input()) for i in range(N))
 
Dic = {}
 
for s in S:
    if s in Dic:
        Dic[s] += 1
    else:
        Dic[s] = 1
 
for max_key in sorted([k for k, v in Dic.items() if v==max(Dic.values())]):
    print(max_key)

Fixed submission:
import collections

n = int(input())
s = []
for i in range(n):
    s.append(input())

c = collections.Counter(s)
c_s = c.most_common()
m = c.most_common()[0][1]
ans = []
for j in range(len(c_s)):
    if c_s[j][1] != m:
        break
    else:
        ans.append(c_s[j][0])
ans.sort()
for t in ans:
    print(t)

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
S = list(str(input()) for i in range(N))

Dic = {}

for s in S:
    if s in Dic:
        Dic[s] += 1
    else:
        Dic[s] = 1

for max_key in sorted([k for k, v in Dic.items() if v==max(Dic.values())]):
    print(max_key)

Fixed submission:
import collections

n = int(input())
s = []
for i in range(n):
    s.append(input())

c = collections.Counter(s)
c_s = c.most_common()
m = c.most_common()[0][1]
ans = []
for j in range(len(c_s)):
    if c_s[j][1] != m:
        break
    else:
        ans.append(c_s[j][0])
ans.sort()
for t in ans:
    print(t)
Buggy python submission (verdict: Time Limit Exceeded):
import itertools

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

for i in itertools.combinations(A,2):
    if i[0]==i[1]:
        print("NO")
        break
else:
    print("YES")

Fixed submission:
N = int(input())
A = list(map(int, input().split()))
A.sort()
for i in range(N-1):
    if A[i] == A[i+1]:
        print("NO")
        break
else:
    print("YES")

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

count = 0
for i in A:
    for j in A[count+1:]:
        if i == j:
            print("NO")
            break
    else:
        count += 1
        continue
    break
else:
    print("YES")


Fixed submission:
N = int(input())
A = list(map(int, input().split()))
A.sort()
for i in range(N-1):
    if A[i] == A[i+1]:
        print("NO")
        break
else:
    print("YES")
Buggy python submission (verdict: Time Limit Exceeded):
N, K = map(int, input().split())
P = list(map(int, input().split()))

def center(x):
    return sum(list(range(x+1)))/x

P = [center(p) for p in P]

print(max([sum(P[i:i+K]) for i in range(N-K+1)]))

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

P = [(1+p)/2 for p in P]

S = [P[0]]
for i in range(1,N):
    S.append(P[i]+S[i-1])

S.insert(0,0)

b = max([S[i]-S[i-K] for i in range(K, N+1)])

print(b)

Buggy python submission (verdict: Time Limit Exceeded):
N, K = map(int, input().split())
P = list(map(int, input().split()))

E = []
for i in P:
    E.append((i + 1)/2)

def S(i):
    S = 0
    for j in range(i):
        S += E[j]
    return S

expects = []
for j in range(N-K+1):
    expects.append(S(j+K) - S(j))

print(max(expects))

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

P = [(1+p)/2 for p in P]

S = [P[0]]
for i in range(1,N):
    S.append(P[i]+S[i-1])

S.insert(0,0)

b = max([S[i]-S[i-K] for i in range(K, N+1)])

print(b)

Buggy python submission (verdict: Time Limit Exceeded):
N, K = map(int, input().split())
P = list(map(int, input().split()))

E = []
for i in P:
    E.append((i + 1)/2)

def S(i):
    S = 0
    for j in range(i):
        S += E[j]
    return S

expects = []
for j in range(N-K+1):
    expects.append(S(j+K) - S(j))

print(max(expects))

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

P = [(1+p)/2 for p in P]

S = [P[0]]
for i in range(1,N):
    S.append(P[i]+S[i-1])

S.insert(0,0)

b = max([S[i]-S[i-K] for i in range(K, N+1)])

print(b)

Buggy python submission (verdict: Time Limit Exceeded):
N, K = map(int, input().split())
P = list(map(int, input().split()))

def expect(p):
    return sum(range(1,p+1))/p

sums = []
for i in range(N-K+1):
    expect_sum = 0
    for j in range(K):
        expect_sum += expect(P[i+j])
    sums.append(expect_sum)

print(max(sums))


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

P = [(1+p)/2 for p in P]

S = [P[0]]
for i in range(1,N):
    S.append(P[i]+S[i-1])

S.insert(0,0)

b = max([S[i]-S[i-K] for i in range(K, N+1)])

print(b)
Buggy python submission (verdict: Runtime Error):
N = int(input())
P = list(map(int,input().split()))
Q = list(map(int,input().split()))

R = list(itertools.permutations(list(range(1,N+1))))
a = 0
b = 0

for i in range(len(R)):
    if list(R[i]) == P:
        a = i+1
    elif list(R[i]) == Q:
        b = i+1
    if a!=0 and b!=0:
        break
        
print(abs(a-b))

Fixed submission:
import sys
input = sys.stdin.readline
import itertools

N = int(input())
P = tuple(map(int,input().split()))
Q = tuple(map(int,input().split()))

R = list(itertools.permutations(range(1,N+1)))

print(abs(R.index(Q) - R.index(P)))
Buggy python submission (verdict: Runtime Error):
import sys
input = sys.stdin.readline
import numpy as np

A,B = map(int,input().split())

print(int(np.lcm(A,B)))

Fixed submission:
import sys
input = sys.stdin.readline

A,B = map(int,input().split())

abs = 1
for i in list(range(1,min(A,B)+1))[::-1]:
    if A%i==0 and B%i==0:
        abs = i
        break

print(int(A*B/abs))

Buggy python submission (verdict: Runtime Error):
import sys
input = sys.stdin.readline
import math

A,B = map(int,input().split())

print(int(A*B/math.gcd(A,B)))

Fixed submission:
import sys
input = sys.stdin.readline

A,B = map(int,input().split())

abs = 1
for i in list(range(1,min(A,B)+1))[::-1]:
    if A%i==0 and B%i==0:
        abs = i
        break

print(int(A*B/abs))

Buggy python submission (verdict: Runtime Error):
import sys
input = sys.stdin.readline
import math

A,B = map(int,input().split())

print(int(A*B/math.gcd(A,B)))

Fixed submission:
import sys
input = sys.stdin.readline

A,B = map(int,input().split())

abs = 1
for i in list(range(1,min(A,B)+1))[::-1]:
    if A%i==0 and B%i==0:
        abs = i
        break

print(int(A*B/abs))
Buggy python submission (verdict: Time Limit Exceeded):
from collections import Counter

N = int(input())
S = []
for i in range(N):
    S.append(Counter(list(str(input()))))

counter = 0
for i in range(N):
    for j in range(i+1, N):
        if S[i]==S[j]:
            counter += 1
        else:
            continue

print(counter)

Fixed submission:
from collections import Counter

N = int(input())
t = list(["".join(sorted(list(input()))) for i in range(N)])

counter = 0
for v in Counter(t).values():
    if v > 1:
        counter += (v*(v-1))//2

print(counter)
Buggy python submission (verdict: Time Limit Exceeded):
import bisect

N = int(input())
A = []
B = []
for i in range(N):
    a,b = map(int, input().split())
    A.insert((bisect.bisect(B,b)),a)
    bisect.insort(B,b)

Sum = 0
for i in range(N):
    Sum = Sum + A[i]
    if Sum <= B[i]:
        continue
    else:
        print("No")
        quit()
print("Yes")

Fixed submission:
import bisect

N = int(input())

L = []
for i in range(N):
    a,b = map(int, input().split())
    L.append([b,a])
L.sort()

Sum = 0

for i in range(N):
    Sum = Sum + L[i][1]
    if Sum <= L[i][0]:
        continue
    else:
        print("No")
        quit()
print("Yes")

Buggy python submission (verdict: Time Limit Exceeded):
import bisect

N = int(input())
A = []
B = []
for i in range(N):
    a,b = map(int, input().split())
    A.insert((bisect.bisect(B,b)),a)
    bisect.insort(B,b)

if all(sum(A[0:i+1]) <= B[i] for i in range(N)):
    print("Yes")
else:
    print("No")

Fixed submission:
import bisect

N = int(input())

L = []
for i in range(N):
    a,b = map(int, input().split())
    L.append([b,a])
L.sort()

Sum = 0

for i in range(N):
    Sum = Sum + L[i][1]
    if Sum <= L[i][0]:
        continue
    else:
        print("No")
        quit()
print("Yes")

Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np

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

A = [A[i] for i in np.argsort(B)]
B = np.sort(B)

if all(sum(A[0:i+1]) <= B[i] for i in range(N)):
    print("Yes")
else:
    print("No")

Fixed submission:
import bisect

N = int(input())

L = []
for i in range(N):
    a,b = map(int, input().split())
    L.append([b,a])
L.sort()

Sum = 0

for i in range(N):
    Sum = Sum + L[i][1]
    if Sum <= L[i][0]:
        continue
    else:
        print("No")
        quit()
print("Yes")
Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())

result = [0]*N

for m in range(M):
    L, R = map(int, input().split())
    for i in range(L, R+1):
        result[i-1] += 1

counter = 0
for i in result:
    if i == M:
        counter += 1
print(counter)

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

for m in range(M):
    L, R = map(int, input().split())
    if m==0:
        l = L
        r = R
    else:
        if l<L:
            l = L
        if R<r:
            r = R

print(len(list(range(l,r+1))))

Buggy python submission (verdict: Time Limit Exceeded):
from collections import Counter

N, M = map(int, input().split())

result = []

for m in range(M):
    L, R = map(int, input().split())
    result = result + list(range(L, R+1))

counter = 0
for v in Counter(result).values():
    if v == M:
        counter += 1
    else:
        continue

print(counter)

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

for m in range(M):
    L, R = map(int, input().split())
    if m==0:
        l = L
        r = R
    else:
        if l<L:
            l = L
        if R<r:
            r = R

print(len(list(range(l,r+1))))
Buggy python submission (verdict: Runtime Error):
import numpy as np

N, M = map(int, input().split())
A = list(map(int, input().split()))
A.sort()

L = []
for i in range(M):
    B, C = map(int, input().split())
    L.append([B,C])
L = np.array(L)
L = L[np.argsort(L[:,1])[::-1]]


i = 0
for b,c in L:
    for j in range(b):
        if A[i] < c:
            A[i] = c
            i += 1
        else:
            print(sum(A))
            quit()
print(sum(A))

Fixed submission:
import numpy as np

N, M = map(int, input().split())
A = list(map(int, input().split()))
A.sort()

L = []
for i in range(M):
    B, C = map(int, input().split())
    L.append([B,C])
L = np.array(L)
L = L[np.argsort(L[:,1])[::-1]]

i = 0
for b,c in L:
    for j in range(b):
        if i+1 <= len(A):
            if A[i] < c:
                A[i] = c
                i += 1
            else:
                print(sum(A))
                quit()
        else:
            print(sum(A))
            quit()

print(sum(A))
Buggy python submission (verdict: Runtime Error):
import numpy as np
N = input()
A = np.array(list(map(int, input().split())))
count = 0
while all(a%2==0 for a in A):
    A = A/2
    count+=1
print(count)

Fixed submission:
input()
A=list(map(int,input().split()))
count=0
while all(a%2==0 for a in A):
    A=[a/2 for a in A]
    count+=1
print(count)
Buggy python submission (verdict: Runtime Error):
import sys

X, N = map(int, input().split())
P = list(map(int, input().split()))
NL = [i for i in range(-1000,1000) if i == X or i not in P]

if len(P) == 0:
    print(X)
    sys.exit()

idx = NL.index(X)
if abs(NL[idx + 1]) - X >= abs(NL[idx - 1]) - X ):
    print(NL[idx - 1])
else:
    print(NL[idx + 1])


Fixed submission:
import sys

X, N = map(int, input().split())
P = list(map(int, input().split()))
NL = [ i for i in range(0, 102) if i == X or i not in P ]

if len(P) == 0 or X not in P:
    print(X)
    sys.exit()

idx = NL.index(X)
if NL[idx + 1] - X >= X - NL[idx-1]:
    print(NL[idx-1])
else:
    print(NL[idx+1])

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

X, N = map(int, input().split())
P = list(map(int, input().split()))

l = [ i for i in range(1,101) ]

if len(P) == 0:
    print(X)
    sys.exit()

idx = l.index(X)

ans = 0
for i in range(1,100):
    if l[idx+i] not in P:
        ans = i
        break

ans1 = 0
for i in range(1,100):
    if l[idx-i] not in P:
        ans1 = i
        break

if ans<ans1:
    print(l[idx+ans])
else:
    print(l[idx-ans1])



Fixed submission:
import sys

X, N = map(int, input().split())
P = list(map(int, input().split()))
NL = [ i for i in range(0, 102) if i == X or i not in P ]

if len(P) == 0 or X not in P:
    print(X)
    sys.exit()

idx = NL.index(X)
if NL[idx + 1] - X >= X - NL[idx-1]:
    print(NL[idx-1])
else:
    print(NL[idx+1])
Buggy python submission (verdict: Runtime Error):

a, b = map(int, input(), split())
if a == b:
    print("Yes")
else:
    print("No")


Fixed submission:
a, b = map(int, input().split())
if a == b:
    print("Yes")
else:
    print("No")
Buggy python submission (verdict: Runtime Error):
    S, T = map(str, input().split())

    print(T + S )

Fixed submission:
S, T = map(str, input().split())

print(T + S )

Buggy python submission (verdict: Runtime Error):
    S, T = map(str, input().split())

    print(T + S )

Fixed submission:
S, T = map(str, input().split())

print(T + S )
Buggy python submission (verdict: Time Limit Exceeded):
import sys

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

if (A+B) == K:
    print(0, 0)
    sys.exit()

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

print(A, B)

Fixed submission:

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

if A >= K:
    print( A-K, B)
elif K <= A+B:
    print(0, B-(K-A))
else:
    print(0, 0)
Buggy python submission (verdict: Time Limit Exceeded):
import sys

N = int(input())
D = sorted(list(map(int,input().split())))

if N % 2 != 0:
    print(0)
    sys.exit()

low  = D[0:N//2]
high = D[N//2::]

cnt = 0
flg = True
for i in range(low[-1], min(high) + 1):
    flg = True
    for L in low:
        if i <= L:
            flg = False
    for L in high:
        if i > L:
            flg = False

    if flg == True:
        cnt = cnt + 1
print(cnt)



Fixed submission:
import sys

N = int(input())
D = sorted(list(map(int,input().split())))

if N % 2 != 0:
    print(0)
    sys.exit()

low  = D[0:N//2]
high = D[N//2::]

flg  = all( low[-1] + 1 >  x for x in low )
flg |= all( high[0] - 1 >= x for x in high )

if flg == True:
    print(high[0] - low[-1])
else:
    print(0)
Buggy python submission (verdict: Runtime Error):
N = int(input())
Nx = input().split()
g = []
for x in Nx:
    if x % 2 == 0:
        g.append(x)

for i in g:
    if not i % 3 == 0:
        if not i % 5 == 0:
            print("DENIED")
            break
    else:
        continue
    print("APPROVED")

Fixed submission:
N = int(input())
Nx = input().split()
g = []
for x in Nx:
    x = int(x)
    if x % 2 == 0:
        g.append(x)
ans = 0
for i in g:
    if not i % 3 == 0:
        if not i % 5 == 0:
            ans = 1
            break
        else:
          continue
    else:
        continue
if ans == 1:
    print("DENIED")
else:
    print("APPROVED")