Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
N = int(input())
A = list(map(int, input().split()))
dict1 = {}
for i in range(N):
  if A[i] not in dict1.keys():
    dict1[A[i]] = 0
  else:
    dict1[A[i]] += 1
value1 = []
for value in dict1.values():
  value1.append(value)
value2 = sorted(value1, reverse = True)
if value2[0] - value2[1] >= sum(value2[1:]):
  print(N - (value2[0] * 2))
else:
  if(sum(value2[0:]) % 2 == 0):
    print(len(value2))
  else:
    if len(value2) != 0:
      print(len(value2) - 1)
    else:
      print(1)


Fixed submission:
x = int(input())
if x < 1200:
  print('ABC')
if x >= 1200:
  print('ARC')
Buggy python submission (verdict: Runtime Error):
x = int(input())
y = x // 11
z = x % 11
if z = 0:
  print(y * 2)
elif z <= 6:
  print(y * 2 + 1)
elif z > 6:
  print(y * 2 + 2)


Fixed submission:
x = int(input())
y = x // 11
z = x % 11
if z == 0:
  print(y * 2)
elif z <= 6:
  print(y * 2 + 1)
elif z > 6:
  print(y * 2 + 2)
Buggy python submission (verdict: Runtime Error):
S = list(input())
flag = True
for i in range(0, int(len(S) / 2 + 1), 2):
    if S[i] == 'L':
        flag = False
    if S[i + 1] == 'R':
        flag = False

if flag:
    print('Yes')
else:
    print('No')


Fixed submission:
S = list(input())
flag = True
for i in range(len(S)):
    if i % 2 == 0:
        if S[i] == 'L':
            flag = False
    else:
        if S[i] == 'R':
            flag = False

if flag:
    print('Yes')
else:
    print('No')
Buggy python submission (verdict: Time Limit Exceeded):
N, K ,Q = list(map(int, input().split()))
Point = [K for n in range(N)]
for q in range(Q):
    A = int(input()) - 1
    for n in range(N):
        if n == A:
            Point[n] += 0
        else:
            Point[n] -= 1

for n in range(N):
    if Point[n] > 0:
        print('Yes')
    else:
        print('No')


Fixed submission:
N, K ,Q = list(map(int, input().split()))
Point = [K for n in range(N)]
for q in range(Q):
    A = int(input()) - 1
    Point[A] += 1

for n in range(N):
    if Point[n] - Q > 0:
        print('Yes')
    else:
        print('No')
Buggy python submission (verdict: Time Limit Exceeded):
N, M  = list(map(int, input().split()))
L = []
R = []

for i in range(M):
    L_in, R_in = list(map(int, input().split()))
    L.append(L_in)
    R.append(R_in)

cnt = 0
for n in range(N):
    counter = 0
    for m in range(M):
        if (n + 1) == R[m] or (L[m] <= (n + 1) and (n + 1) <= R[m]):
            counter += 1
            if counter == M:
                cnt += 1
        else:
            break
print(cnt)


Fixed submission:
N, M  = list(map(int, input().split()))
L = []
R = []

for m in range(M):
    L_in, R_in = list(map(int, input().split()))
    L.append(L_in)
    R.append(R_in)

if min(R) >= max(L):
    print(min(R) - max(L) + 1)
else:
    print(0)

Buggy python submission (verdict: Time Limit Exceeded):
N, M  = list(map(int, input().split()))
L = []
R = []

for i in range(M):
    L_in, R_in = list(map(int, input().split()))
    L.append(L_in)
    R.append(R_in)

cnt = 0
for n in range(N):
    counter = 0
    for m in range(M):
        if (n + 1) == R[m] or (L[m] <= (n + 1) and (n + 1) <= R[m]):
            counter += 1
        else:
            break
    if counter == M:
        cnt += 1

print(cnt)


Fixed submission:
N, M  = list(map(int, input().split()))
L = []
R = []

for m in range(M):
    L_in, R_in = list(map(int, input().split()))
    L.append(L_in)
    R.append(R_in)

if min(R) >= max(L):
    print(min(R) - max(L) + 1)
else:
    print(0)

Buggy python submission (verdict: Time Limit Exceeded):
N, M  = list(map(int, input().split()))
L = []
R = []

for i in range(M):
    L_in, R_in = list(map(int, input().split()))
    L.append(L_in)
    R.append(R_in)

cnt = 0
for n in range(N):
    counter = 0
    for m in range(M):
        # print(" n = " + str(n + 1) + " m = " + str(m + 1))
        if (n + 1) == R[m] or (L[m] <= (n + 1) and (n + 1) <= R[m]) :
            counter += 1
    if counter == M:
        # print("OK")
        cnt += 1

print(cnt)


Fixed submission:
N, M  = list(map(int, input().split()))
L = []
R = []

for m in range(M):
    L_in, R_in = list(map(int, input().split()))
    L.append(L_in)
    R.append(R_in)

if min(R) >= max(L):
    print(min(R) - max(L) + 1)
else:
    print(0)
Buggy python submission (verdict: Time Limit Exceeded):
R, G, B, N  = list(map(int, input().split()))

counter = 0
for r in range(int(N / R) + 1):
    for g in range(int((N - R * r) / G) + 1):
        if (N - R * r - G * g) % B ==0:
            b = int((N - R * r - G * g) / B)
            #print(r,g,b)
            if b >= 0:
                counter += 1
print(counter)

Fixed submission:
R, G, B, N  = list(map(int, input().split()))

counter = 0
for r in range(int(N / R) + 1):
    for g in range(int((N - R * r) / G) + 1):
        if (N - R * r - G * g) % B ==0:
            counter += 1
print(counter)

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

counter = 0
for r in range(int(N / R) + 1):
    for g in range(int(N / G) + 1):
        if (N - R * r - G * g) % B ==0:
            b = int((N - R * r - G * g) / B)
            #print(r,g,b)
            if b >= 0:
                counter += 1
print(counter)

Fixed submission:
R, G, B, N  = list(map(int, input().split()))

counter = 0
for r in range(int(N / R) + 1):
    for g in range(int((N - R * r) / G) + 1):
        if (N - R * r - G * g) % B ==0:
            counter += 1
print(counter)
Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = map(int, input().split())
A = []
for i in range(Q):
    A.append(int(input()))
for i in range(N):
    ans = K - Q + A.count(i+1)
    # print(ans)
    if ans > 0:
        print("Yes")
    else:
        print("No")


Fixed submission:
N, K, Q = map(int, input().split())
P = [0] * N

for i in range(Q):
    P[int(input())-1] += 1
for i in range(N):
    ans = K - Q + P[i]
    # print(ans)
    if ans > 0:
        print("Yes")
    else:
        print("No")

Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = map(int, input().split())
A=[int(input()) for _ in range(Q)]
for i in range(N):
    ans = K - Q + A.count(i+1)
    # print(ans)
    if ans > 0:
        print("Yes")
    else:
        print("No")


Fixed submission:
N, K, Q = map(int, input().split())
P = [0] * N

for i in range(Q):
    P[int(input())-1] += 1
for i in range(N):
    ans = K - Q + P[i]
    # print(ans)
    if ans > 0:
        print("Yes")
    else:
        print("No")

Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = map(int, input().split())
A=[int(input()) for _ in range(Q)]
P = [K] * N

for i in range(N):
    ans = K - Q + A.count(i+1)
    # print(ans)
    if ans > 0:
        print("Yes")
    else:
        print("No")


Fixed submission:
N, K, Q = map(int, input().split())
P = [0] * N

for i in range(Q):
    P[int(input())-1] += 1
for i in range(N):
    ans = K - Q + P[i]
    # print(ans)
    if ans > 0:
        print("Yes")
    else:
        print("No")

Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = map(int, input().split())
A=[int(input()) for _ in range(Q)]
P = [K] * N



for A_ch in A:
    for i in range(N):
        if A_ch - 1 != i:
            P[i] -= 1 
        
for P_ch in P:
    if P_ch > 0:
        print("Yes")
    else:
        print("No")

Fixed submission:
N, K, Q = map(int, input().split())
P = [0] * N

for i in range(Q):
    P[int(input())-1] += 1
for i in range(N):
    ans = K - Q + P[i]
    # print(ans)
    if ans > 0:
        print("Yes")
    else:
        print("No")
Buggy python submission (verdict: Runtime Error):
# coding=utf-8

if __name__ == "__main__:
    S = input()

    if S == "Sunny":
        print("Cloudy")
    elif S == "Cloudy":
        print("rainy")
    else:
        print("Sunny")


Fixed submission:
# coding=utf-8

if __name__ == "__main__":
    S = input()

    if S == "Sunny":
        print("Cloudy")
    elif S == "Cloudy":
        print("Rainy")
    else:
        print("Sunny")
Buggy python submission (verdict: Runtime Error):
# coding=utf-8


def solve_gcd_from_list(number_list):
    if len(number_list) == 2:
        return solve_gcd(number_list[0], number_list[1])
    follow = solve_gcd(number_list[-2], number_list[-1])
    number_list2 = [follow]
    number_list2.extend(number_list[:-2])
    return solve_gcd_from_list(number_list2)


def solve_gcd(number1, number2):
    if number1 == number2:
        return number1

    if number1 < number2:
        number1, number2 = number2, number1

    if number1 % number2 == 0:
        return number2

    return solve_gcd(number2, number1 % number2)


if __name__ == '__main__':
    N, X = map(int, input().split())
    cities = list(map(int, input().split()))

    cities.append(X)
    cities.sort()

    distance_list = []

    for i in range(N):
        distance_list.append(cities[i+1]-cities[i])

    if len(distance_list) == 1:
        D = distance_list[0]
    else:
        D = solve_gcd_from_list(distance_list)
    print(D)


Fixed submission:
# coding=utf-8


def solve_gcd_from_list(number_list):
    if len(number_list) == 1:
        return number_list[0]

    if len(number_list) == 2:
        return solve_gcd(number_list[0], number_list[1])
    mid = len(number_list) // 2
    return solve_gcd(solve_gcd_from_list(number_list[:mid]), solve_gcd_from_list(number_list[mid:]))


def solve_gcd(number1, number2):
    if number1 == number2:
        return number1

    if number1 < number2:
        number1, number2 = number2, number1

    if number1 % number2 == 0:
        return number2

    return solve_gcd(number2, number1 % number2)


if __name__ == '__main__':
    N, X = map(int, input().split())
    cities = list(map(int, input().split()))

    cities.append(X)
    cities.sort()

    distance_list = []

    for i in range(N):
        distance_list.append(cities[i+1]-cities[i])

    if len(distance_list) == 1:
        D = distance_list[0]
    else:
        D = solve_gcd_from_list(distance_list)
    print(D)
Buggy python submission (verdict: Runtime Error):
# coding=utf-8

if __name__ == '__main__':
    N = int(input())
    A = list(map(int, input().split()))
    A_modify = [A[j] - j - 1 for j in range(N)]
    A_modify.sort()

    if N % 2 == 0:
        mid1 = A_modify[N//2]
        mid2 = A_modify[mid1-1]
        A_modify1 = [abs(elm - mid1) for elm in A_modify]
        A_modify2 = [abs(elm - mid2) for elm in A_modify]
        print(min(sum(A_modify1), sum(A_modify2)))
    else:
        mid = N//2
        b = A_modify[mid]
        A_modify = [abs(elm - b) for elm in A_modify]
        print(sum(A_modify))


Fixed submission:
# coding=utf-8

if __name__ == '__main__':
    N = int(input())
    A = list(map(int, input().split()))
    A_modify = [A[j] - j - 1 for j in range(N)]
    A_modify.sort()

    mid1 = A_modify[N//2]
    A_modify1 = [abs(elm - mid1) for elm in A_modify]
    print(sum(A_modify1))
Buggy python submission (verdict: Time Limit Exceeded):
# coding=utf-8


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

X_list2 = X_list[:]
X_list2.sort()

for element in X_list:
    if X_list2.index(element) < (N-1)/2:
        print(X_list2[N//2])
    else:
        print(X_list2[(N//2 -1)])


Fixed submission:
# coding=utf-8


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

X_list2 = X_list[:]
X_list2.sort()
smaller = X_list2[N//2 -1]
larger = X_list2[N//2]

for element in X_list:
    if element <= smaller:
        print(larger)
    else:
        print(smaller)
Buggy python submission (verdict: Time Limit Exceeded):
def training():
	N = int(input())

	A = [0]

	for i in range(N):
		A.append(int(input()))

	counter = 1
	index = 1
	judge = [1]
	if A[index] == 2:
		print(counter)
		return
	counter += 1
	index = A[index]
	for i in range(N):
		if A[index] in judge:
			print("-1")
			return
		if A[index] == 2:
			print(counter)
			return
		counter += 1
		judge.append(A[index])
		index = A[index]
	

training()
	

Fixed submission:
def training():
	N = int(input())

	A = [0]

	for i in range(N):
		A.append(int(input()))

	counter = 1
	index = 1
	#judge = [1]
	if A[index] == 2:
		print(counter)
		return
	counter += 1
	index = A[index]
	for i in range(N):
		#if A[index] in judge:
			#print("-1")
			#return
		if A[index] == 2:
			print(counter)
			return
		counter += 1
		#judge.append(A[index])
		index = A[index]
	print("-1")
	

training()

Buggy python submission (verdict: Time Limit Exceeded):
def training():
	N = int(input())

	A = [0]

	for i in range(N):
		A.append(int(input()))

	counter = 1
	index = 1
	judge = [1]
	if A[index] == 2:
		print(counter)
		return
	counter += 1
	index = A[index]
	while True:
		if A[index] in judge:
			print("-1")
			return
		if A[index] == 2:
			print(counter)
			return
		counter += 1
		judge.append(A[index])
		index = A[index]
	

training()
	

Fixed submission:
def training():
	N = int(input())

	A = [0]

	for i in range(N):
		A.append(int(input()))

	counter = 1
	index = 1
	#judge = [1]
	if A[index] == 2:
		print(counter)
		return
	counter += 1
	index = A[index]
	for i in range(N):
		#if A[index] in judge:
			#print("-1")
			#return
		if A[index] == 2:
			print(counter)
			return
		counter += 1
		#judge.append(A[index])
		index = A[index]
	print("-1")
	

training()
Buggy python submission (verdict: Runtime Error):
def print_max():
	N = int(input())
	S = [int(input()) for i in range(N)]
	
	if sum(S)%10 != 0:
		print(sum(S))
		return
	S.sort()
	S_n = S[:]
	for i in range(len(S)):
		S_n.pop(i)
		if sum(S_n)%10 != 0:
			print(sum(S_n))
			return
		S_n = S[:]
	print(0)
	return
	
print_max()

Fixed submission:
def print_add():
	A, B = [int(i) for i in input().split()]

	if A+B > 9:
		print('error')
		return 
	print(A+B)
	return
	
print_add()

Buggy python submission (verdict: Runtime Error):
A, B = [int(i) for i in input().split()]

if A+B > 9:
	print('error')
	return
print(A+B)

Fixed submission:
def print_add():
	A, B = [int(i) for i in input().split()]

	if A+B > 9:
		print('error')
		return 
	print(A+B)
	return
	
print_add()

Buggy python submission (verdict: Runtime Error):
A, B = [int(i) for i in input().split()]

if A+B > 9:
	print('error')
	return
print(A+B)

Fixed submission:
def print_add():
	A, B = [int(i) for i in input().split()]

	if A+B > 9:
		print('error')
		return 
	print(A+B)
	return
	
print_add()
Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = [int(x) for x in input().strip().split()]
A = [int(input().strip()) for _ in range(Q)]

dp = [K] * N
for a in A:
  a -= 1
  for n in range(N):
    if n != a:
      dp[n] -=1
for s in dp:
  if s > 0:
    print('Yes')
  else:
    print('No')

Fixed submission:
N, K, Q = [int(x) for x in input().strip().split()]
A = [int(input().strip()) for _ in range(Q)]

dp = {p:0 for p in range(N)}

for a in A:
  dp[a-1] += 1

for n in range(N):
  if dp[n] + K - Q > 0:
    print('Yes')
  else:
    print('No')
Buggy python submission (verdict: Runtime Error):
import math
A, B = [int(x) for x in input().split()]


gap = B - A


if gap == 1:
  print(1)
elif gap > 1:
  print(int(mathy.ceil(B / A)))
else:
  print(0)

Fixed submission:
A, B = [int(x) for x in input().split()]

ans = 0
x = 1
while x < B:
  x = A * ans - ans + 1
  ans += 1
ans = ans-1
if ans < 0:
  ans = 0
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
H = [int(x) for x in input().split()]


diff = ''
for i in range(1, len(H)):
  d = H[i] - H[i-1]
  if d <= 0:
    diff += '1'
  else:
    diff += '0'
ans = max([len(s) for s in diff.split('0') ])
print(ans)
  



Fixed submission:
N = int(input())
H = [int(x) for x in input().split()]
dp = [0] * len(H) 
for i in range(1, len(H)):
  if H[i-1] >= H[i]: 
    dp[i] = dp[i-1] + 1
ans = max(dp)
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
S = [input() for _ in range(N)]

'''
d = {}
for s in S:
  if s not in d:
    d[s] = 0
  d[s] += 1
  
ans = 0
for k, v in d.items():
  for i in range(v):
    for j in range(i+1,v):
      ans += 1
'''
def helper(s):
  d = {}
  for c in s:
    if c not in d:
      d[c] = 0
    d[c] += 1
  return d

ans = 0
for i in range(len(S)):
  s1 = helper(S[i])
  for j in range(i+1,len(S)):
    s2 = helper(S[j])
    if s1 == s2:
      ans += 1
print(ans)

Fixed submission:
N = int(input())
S = [''.join(sorted(input())) for _ in range(N)]

def helper(s):
  d = {}
  for c in s:
    if c not in d:
      d[c] = 0
    d[c] += 1
  
  return d

def pairs(n):
    return int(n * (n - 1) / 2)

d = {}
for s in S:
  if s not in d:
    d[s] = 0
  d[s] += 1

ans = sum([pairs(v) for v in d.values() if v > 1])
  
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
S = [''.join(sorted(input())) for _ in range(N)]
'''
d = {}
for s in S:
  if s not in d:
    d[s] = 0
  d[s] += 1
  
ans = 0
for k, v in d.items():
  for i in range(v):
    for j in range(i+1,v):
      ans += 1
'''
ans = 0
for i in range(len(S)):
  s1 = S[i]
  for j in range(i+1,len(S)):
    s2 = S[j]
    if s1 == s2:
      ans += 1
print(ans)

Fixed submission:
N = int(input())
S = [''.join(sorted(input())) for _ in range(N)]

def helper(s):
  d = {}
  for c in s:
    if c not in d:
      d[c] = 0
    d[c] += 1
  
  return d

def pairs(n):
    return int(n * (n - 1) / 2)

d = {}
for s in S:
  if s not in d:
    d[s] = 0
  d[s] += 1

ans = sum([pairs(v) for v in d.values() if v > 1])
  
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
S = [''.join(sorted(input())) for _ in range(N)]
d = {}
for s in S:
  if s not in d:
    d[s] = 0
  d[s] += 1
  
ans = 0
for k, v in d.items():
  for i in range(v):
    for j in range(i+1,v):
      ans += 1
print(ans)

Fixed submission:
N = int(input())
S = [''.join(sorted(input())) for _ in range(N)]

def helper(s):
  d = {}
  for c in s:
    if c not in d:
      d[c] = 0
    d[c] += 1
  
  return d

def pairs(n):
    return int(n * (n - 1) / 2)

d = {}
for s in S:
  if s not in d:
    d[s] = 0
  d[s] += 1

ans = sum([pairs(v) for v in d.values() if v > 1])
  
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
K, S = input().strip().split()
K, S = int(K), int(S)

NUMS = list(range(K+1))

count = 0

for x in NUMS:
  for y in NUMS:
    for z in NUMS:
      if x + y + z == S:
        count += 1
print(count)

Fixed submission:
K, S = input().strip().split()
K, S = int(K), int(S)

NUMS = list(range(K+1))

sums = {}

count = 0

for x in NUMS:
  for y in NUMS:
    if x+y not in sums:
      sums[x+y] = 0
    sums[x+y] += 1
for k, v in sums.items():
  z = S - k
  if z in NUMS:
    count += v
print(count)
Buggy python submission (verdict: Time Limit Exceeded):
#S = list(input())

N,K,Q=map(int,input().split())
#S=list(map(int,input().split()))


A=[]
for _ in range(Q):
    A.append(int(input()))

for n in range(N):
    AC = A.count(n+1)
    score = K - Q + AC
#    print(score)
    if score > 0:
        print('Yes')
    else:
        print('No')

Fixed submission:
from itertools import groupby

N,K,Q=map(int,input().split())
#S=list(map(int,input().split()))


A=[0]*Q
for i in range(Q):
    A[i] = int(input())

ans=[K-Q]*N

A.sort()

for key,value in groupby(A):
    ans[key-1] = K-Q+ len(list(value))

for n in ans:
    if n > 0:
        print('Yes')
    else:
        print('No')
Buggy python submission (verdict: Runtime Error):

a,b = list(map(input().split()))
#s = [1 if i=='R' else 0 for i in S]

ans = [a+b,a-b,a*b]





print(max(ans))

Fixed submission:
a,b = map(int,input().split())
#s = [1 if i=='R' else 0 for i in S]

ans = [a+b,a-b,a*b]





print(str(max(ans)))
Buggy python submission (verdict: Runtime Error):
import numpy as np

n,d = map(int,input().split())

x=[]
for i in range(n):
    x.append(np.array(list(map(int,input().split()))))

ans=0
for i in range(n-1):
    for j in range(i+1,n):
        if np.linalg.norm(x[i]-x[j]).is_integer():
#            print(np.linalg.norm(x[i]-x[j]))
            ans+=1

print(ans)

Fixed submission:
import math

n,d = map(int,input().split())

x=[]
for i in range(n):
    x.append(list(map(int,input().split())))

ans=0
for i in range(n-1):
    for j in range(i+1,n):
        nor = math.sqrt(sum([(x[i][k]-x[j][k])**2 for k in range(d)]))
        
        if nor.is_integer():
#            print(nor)
            ans+=1

print(ans)

Buggy python submission (verdict: Runtime Error):

import numpy as np

n,d = list(map(int,input().split()))

x=[]
for i in range(n):
    x.append(np.array(list(map(int,input().split()))))

ans=0
for i in range(n-1):
    for j in range(i+1,n):
        if np.linalg.norm(x[i]-x[j]) % 1 == 0:
#            print(np.linalg.norm(x[i]-x[j]))
            ans+=1

print(ans)

Fixed submission:
import math

n,d = map(int,input().split())

x=[]
for i in range(n):
    x.append(list(map(int,input().split())))

ans=0
for i in range(n-1):
    for j in range(i+1,n):
        nor = math.sqrt(sum([(x[i][k]-x[j][k])**2 for k in range(d)]))
        
        if nor.is_integer():
#            print(nor)
            ans+=1

print(ans)

Buggy python submission (verdict: Runtime Error):
import numpy as np

n,d = list(map(int,input().split()))

x=[]
for i in range(n):
    x.append(np.array(list(map(int,input().split()))))

ans=0
for i in range(n-1):
    for j in range(i+1,n):
        if np.linalg.norm(x[i]-x[j]) % 1 == 0.0:
#            print(np.linalg.norm(x[i]-x[j]))
            ans+=1





print(ans)

Fixed submission:
import math

n,d = map(int,input().split())

x=[]
for i in range(n):
    x.append(list(map(int,input().split())))

ans=0
for i in range(n-1):
    for j in range(i+1,n):
        nor = math.sqrt(sum([(x[i][k]-x[j][k])**2 for k in range(d)]))
        
        if nor.is_integer():
#            print(nor)
            ans+=1

print(ans)
Buggy python submission (verdict: Runtime Error):
l,r = map(int,input().split())

if (l==2019)or(r==2019)or(r-l>=2019):
    print('0')
    
elif r-l==1:
    ans = (r*l)%2019
else:
    ans=2019
    for i in range(l,r):
        for j in range(i+1,r+1):
            if (i*j)%2019 < ans:
                ans = (i*j)%2019
            if ans == 1:
                break
            
print(str(ans))

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

if (l==2019)or(r==2019)or(r-l>=2019):
    ans=0
    
elif r-l==1:
    ans = (r*l)%2019
else:
    ans=2019
    for i in range(l,r):
        for j in range(i+1,r+1):
            if (i*j)%2019 < ans:
                ans = (i*j)%2019
            if ans == 1:
                break
print(str(ans))

Buggy python submission (verdict: Runtime Error):

l,r = map(int,input().split())

if (l==2019)or(r==2019)or(r-l>=2019):
    print('0')
    
elif r-l==1:
    ans = (r*l)%2019
else:
    ans=2019
    for i in range(l,r-1):
        for j in range(i+1,r):
            if (i*j)%2019 < ans:
                ans = (i*j)%2019
            if ans == 1:
                break
            
print(str(ans))

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

if (l==2019)or(r==2019)or(r-l>=2019):
    ans=0
    
elif r-l==1:
    ans = (r*l)%2019
else:
    ans=2019
    for i in range(l,r):
        for j in range(i+1,r+1):
            if (i*j)%2019 < ans:
                ans = (i*j)%2019
            if ans == 1:
                break
print(str(ans))
Buggy python submission (verdict: Runtime Error):
import math

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

A,B,C,D = map(int,input().split())
#A = list(map(int,input().split()))

c_b  = B//C
d_b  = B//D
cd_b = B//lcm(C,D)

c_a  = (A-1)//C
d_a  = (A-1)//D
cd_a = (A-1)//lcm(C,D)

ans = (B - c_b - d_b + cd_b) - (A - 1 - c_a - d_a + cd_a)



print(str(ans))

Fixed submission:
def gcd(x, y):
    if x < y:
        x, y = y, x
    while x % y != 0:
        x, y = y, x % y
    return y
        
def lcm(x, y):
    return (x * y) // gcd(x, y)

A,B,C,D = map(int,input().split())
#A = list(map(int,input().split()))

c_b  = B//C
d_b  = B//D
cd_b = B//lcm(C,D)

c_a  = (A-1)//C
d_a  = (A-1)//D
cd_a = (A-1)//lcm(C,D)

ans = (B - c_b - d_b + cd_b) - (A - 1 - c_a - d_a + cd_a)



print(str(ans))