Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
import math
a = int(input())
b = int(input())
c = int(input())
d = int(input())
e = int(input())
if a >= 100:
    a1 = a % 10
else:
    a2 = a - 100
    a1 = a2 % 10
if b >= 100:
    b1 = b % 10
else:
    b2 = b - 100
    b1 = b2 % 10
if c >= 100:
    c1 = c % 10
else:
    c2 = c - 100
    c1 = c2 % 10
if d >= 100:
    d1 = d % 10
else:
    d2 = d - 100
    d1 = d2 % 10
if e >= 100:
    e1 = e % 10
else:
    e2 = e - 100
    e1 = e2 % 10
if a1 == 0:
    a1 = 9
if b1 == 0:
    b1 = 9
if c1 == 0:
    c1 = 9
if d1 == 0:
    a1 = 9
if e1 == 0:
    e1 = 9
lis = [a1,b1,c1,d1,e1]
if a1 == min(lis) :
    answer = math.ceil(b / 10) * 10 + math.ceil(c/ 10) * 10 + math.ceil(e/ 10* 10+ math.ceil(d/ 10 * 10 + a
if b1 == min(lis):
    answer = math.ceil(a/ 10)* 10 + math.ceil(c/ 10)* 10 + math.ceil(e/ 10)* 10 + math.ceil(d/ 10)* 10 + b
if c1 == min(lis):
    answer = math.ceil(b/ 10)* 10 + math.ceil(a/ 10)* 10 + math.ceil(e/ 10)* 10 + math.ceil(d/ 10)* 10 + c
if d1 == min(lis):
    answer = math.ceil(b/ 10)* 10 + math.ceil(c/ 10)* 10 + math.ceil(e/ 10)* 10 + math.ceil(a/ 10)* 10 + d
if e1 == min(lis):
    answer = math.ceil(b/ 10)* 10 + math.ceil(c/ 10)* 10 + math.ceil(e/ 10)* 10 + math.ceil(a/ 10)* 10 + e
print(answer)

Fixed submission:
import math
a = int(input())
b = int(input())
c = int(input())
d = int(input())
e = int(input())
if a >= 100:
    a1 = a % 10
else:
    a2 = a - 100
    a1 = a2 % 10
if b >= 100:
    b1 = b % 10
else:
    b2 = b - 100
    b1 = b2 % 10
if c >= 100:
    c1 = c % 10
else:
    c2 = c - 100
    c1 = c2 % 10
if d >= 100:
    d1 = d % 10
else:
    d2 = d - 100
    d1 = d2 % 10
if e >= 100:
    e1 = e % 10
else:
    e2 = e - 100
    e1 = e2 % 10
if a1 == 0:
    a1 = 9
if b1 == 0:
    b1 = 9
if c1 == 0:
    c1 = 9
if d1 == 0:
    a1 = 9
if e1 == 0:
    e1 = 9
lis = [a1,b1,c1,d1,e1]
if a1 == min(lis) :
    answer = math.ceil(b / 10) * 10 + math.ceil(c/ 10) * 10 + math.ceil(e/ 10)* 10+ math.ceil(d/ 10) * 10 + a
if b1 == min(lis):
    answer = math.ceil(a/ 10)* 10 + math.ceil(c/ 10)* 10 + math.ceil(e/ 10)* 10 + math.ceil(d/ 10)* 10 + b
if c1 == min(lis):
    answer = math.ceil(b/ 10)* 10 + math.ceil(a/ 10)* 10 + math.ceil(e/ 10)* 10 + math.ceil(d/ 10)* 10 + c
if d1 == min(lis):
    answer = math.ceil(b/ 10)* 10 + math.ceil(c/ 10)* 10 + math.ceil(e/ 10)* 10 + math.ceil(a/ 10)* 10 + d
if e1 == min(lis):
    answer = math.ceil(b/ 10)* 10 + math.ceil(c/ 10)* 10 + math.ceil(a/ 10)* 10 + math.ceil(d/ 10)* 10 + e
print(answer)
Buggy python submission (verdict: Runtime Error):
a, b, c = map(int, input().split())
flag = True
count = 0
while flag:
  if c <= count || b - a < 0:
    break
  b -= a
  count += 1
print(count)

Fixed submission:
import math
a, b, c = map(int, input().split())
D = b / a
if a > b:
    print(0)
elif D == c:
    print(c)
elif D > c:
    if c > D:
        print(math.floor(D))
    else:
        print(c)
else:
    print(math.floor(D))
Buggy python submission (verdict: Runtime Error):
_ = int(input())
nums = list(map(int, input().split())
max_n = 0
min_n = 0
for i in nums:
	if max_n < i:
        max_n = i
    if min_n > i:
        min_n =i
print(max_n - min_n)
    

Fixed submission:
_ = int(input())
nums = list(map(int, input().split()))
max_n = 0
min_n = 100000000000000000000000
for i in nums:
	if max_n < i:
		max_n = i
	if min_n > i:
		min_n =i
print(max_n - min_n)
Buggy python submission (verdict: Runtime Error):
	a, b, k = map(int, input().split())
for i in range(a, a + k):
    if i > b:
        break
    print(i)
for i in range(b - k + 1, b + 1):
    if i < a + k:
        continue
    if i > b:
        break
    print(i)
    

Fixed submission:
a, b, k = map(int, input().split())
for i in range(a, a + k):
    if i > b:
        break
    print(i)
for i in range(b - k + 1, b + 1):
    if i < a + k:
        continue
    if i > b:
        break
    print(i)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = [int(i) for i in input().split()]
ans = 1
for i in a:
  ans *= i
print(ans if ans <= 10**18 else -1)

Fixed submission:
n = int(input())
a = [int(i) for i in input().split()]
ans = 1 if 0 not in a else 0
for i in a:
  ans *= i
  if ans > 10**18:
    ans = -1
    break
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
from collections import Counter
from math import factorial

def nCk(n, r):
    return factorial(n) // (factorial(n - r) * factorial(r))

n = int(input())
a = list(map(int, input().split()))
b = Counter(a)
c = {}
d = {}
for k, v in b.items():
    c[k] = nCk(v, 2) if v > 1 else 0
    d[k] = nCk(v-1, 2) if v > 2 else 0
total = sum(c.values())
for i in range(n):
    ans = total - c[a[i]] + d[a[i]]
    print(ans)

Fixed submission:
from collections import Counter

def nCk(n, r):
    if n - r < r: r = n - r
    if r == 0: return 1
    if r == 1: return n

    numerator = [n - r + k + 1 for k in range(r)]
    denominator = [k + 1 for k in range(r)]

    for p in range(2,r+1):
        pivot = denominator[p - 1]
        if pivot > 1:
            offset = (n - r) % p
            for k in range(p-1,r,p):
                numerator[k - offset] /= pivot
                denominator[k] /= pivot

    result = 1
    for k in range(r):
        if numerator[k] > 1:
            result *= int(numerator[k])

    return result

n = int(input())
a = list(map(int, input().split()))
b = Counter(a)
c = {}
d = {}
for k, v in b.items():
    c[k] = nCk(v, 2) if v > 1 else 0
    d[k] = nCk(v-1, 2) if v > 2 else 0
total = sum(c.values())
for i in range(n):
    ans = total - c[a[i]] + d[a[i]]
    print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(input())
x = [[0] * n for j in range(n)]
for i in range(n):
    x[0][i] = int(a[i])
cnt = n
for i in range(1,n):
    cnt -= 1
    for j in range(cnt):
        x[i][j] = abs(x[i-1][j] - x[i-1][j+1])
print(x[n-1][0])

Fixed submission:
def Lucas(n, k):
    if n&k == k:
        return 1
    else:
        return 0

n = int(input())
a = list(map(int, list(input())))
odd = 0
cnt = 0
for i in range(n):
    a[i] -= 1
    if a[i] == 1:
        odd += Lucas(n-1, i)
        cnt = 1
if odd % 2 == 1:
    print(1)
else:
    if cnt == 1:
        print(0)
    else:
        for i in range(n):
            a[i] //= 2
            if a[i] == 1:
                odd += Lucas(n-1, i)
        print(odd%2 * 2)
Buggy python submission (verdict: Runtime Error):
s = input()
for i in range(len(s)):
  if i & 1 == 0:
    if s[i] != 'h':
      break
  else:
    if s[i] != 'i':
      break
else:
  if len(s) & 1 == 0:
    print('Yes')
  	exit()
print('No')

Fixed submission:
s = input()
for i in range(len(s)):
  if i & 1 == 0:
    if s[i] != 'h':
      break
  else:
    if s[i] != 'i':
      break
else:
  if len(s) & 1 == 0:
    print('Yes')
    exit()
print('No')
Buggy python submission (verdict: Runtime Error):
A, B, M = map(int, input().split())
a = [int(i) for i in input().split]
b = [int(i) for i in input().split]

ans = min(a) + min(b)

for i in range(M):
  x, y, c = map(int, input().split())
  val = a[x-1] + b[y-1] - c
  ans = min(ans, val)
print(ans)


Fixed submission:
A, B, M = map(int, input().split())
a = [int(i) for i in input().split()]
b = [int(i) for i in input().split()]

ans = min(a) + min(b)

for i in range(M):
  x, y, c = map(int, input().split())
  val = a[x-1] + b[y-1] - c
  ans = min(ans, val)
print(ans)

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

ans = min(a) + min(b)

for i in range(m):
  x, y, c = map(int, input().split())
  val = a[x-1] + b[y-1] - c
  ans = min(ans, val)
print(ans)

Fixed submission:
A, B, M = map(int, input().split())
a = [int(i) for i in input().split()]
b = [int(i) for i in input().split()]

ans = min(a) + min(b)

for i in range(M):
  x, y, c = map(int, input().split())
  val = a[x-1] + b[y-1] - c
  ans = min(ans, val)
print(ans)
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().split())
if b * 10 <= ((a  * 25 + 24) // 2 and -(-a * 25 // 2) < (b + 1) * 10:
    print(max(-(-a*25//2), b * 10))
else:
    print(-1)

Fixed submission:
import math

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

for i in range(b+1,1001):
    if math.floor(i * 0.08) == a and math.floor(i * 0.1) == b:
        ans = i
        break
else:
    ans = -1
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
s = list(input())
q = int(input())
ans = s
cnt = 0
for i in range(q):
    f = [i for i in input().split()]
    if f[0] == '1':
        cnt += 1
    else:
        if f[1] == '1':
            if cnt % 2 == 0:
                ans.insert(0,f[2])
            else:
                ans.append(f[2])
        else:
            if cnt % 2 == 0:
                ans.append(f[2])
            else:
                ans.insert(0,f[2])
if cnt % 2 == 0:
    print(''.join(map(str,ans)))
else:
    ans2 = []
    for i in (reversed(ans)):
        ans2.append(i)
    print(''.join(map(str,ans2)))

Fixed submission:
from collections import deque

s = list(input())
q = int(input())
ans = deque(s)
cnt = 0
for i in range(q):
    f = [i for i in input().split()]
    if f[0] == '1':
        cnt += 1
    else:
        if f[1] == '1':
            if cnt % 2 == 0:
                ans.appendleft(f[2])
            else:
                ans.append(f[2])
        else:
            if cnt % 2 == 0:
                ans.append(f[2])
            else:
                ans.appendleft(f[2])
if cnt % 2 == 0:
    print(''.join(map(str,ans)))
else:
    ans2 = []
    for i in (reversed(ans)):
        ans2.append(i)
    print(''.join(map(str,ans2)))

Buggy python submission (verdict: Time Limit Exceeded):
s = list(input())
q = int(input())
f = []
for i in range(q):
    ff = [i for i in input().split()]
    f.append(ff)
ans = s
cnt = 0
for i in range(q):
    if f[i][0] == '1':
        cnt += 1
    else:
        if f[i][1] == '1':
            if cnt % 2 == 0:
                ans.insert(0,f[i][2])
            else:
                ans.append(f[i][2])
        else:
            if cnt % 2 == 0:
                ans.append(f[i][2])
            else:
                ans.insert(0,f[i][2])
if cnt % 2 == 0:
    print(''.join(map(str,ans)))
else:
    ans2 = []
    for i in (reversed(ans)):
        ans2.append(i)
    print(''.join(map(str,ans2)))

Fixed submission:
from collections import deque

s = list(input())
q = int(input())
ans = deque(s)
cnt = 0
for i in range(q):
    f = [i for i in input().split()]
    if f[0] == '1':
        cnt += 1
    else:
        if f[1] == '1':
            if cnt % 2 == 0:
                ans.appendleft(f[2])
            else:
                ans.append(f[2])
        else:
            if cnt % 2 == 0:
                ans.append(f[2])
            else:
                ans.appendleft(f[2])
if cnt % 2 == 0:
    print(''.join(map(str,ans)))
else:
    ans2 = []
    for i in (reversed(ans)):
        ans2.append(i)
    print(''.join(map(str,ans2)))
Buggy python submission (verdict: Time Limit Exceeded):
n, k = map(int, input().split())
p = list(map(int, input().split()))
ans = 0
l = 0
r = k
for _ in range(n-k+1):
    ans = max(ans, (sum(p[l:r])+k)/2)
    l += 1
    r += 1
print(ans)

Fixed submission:
n, k = map(int, input().split())
p = [int(i) for i in input().split()]
amax = sum(p[0:k])
bmax = sum(p[0:k])
for i in range(k,n):
    bmax -= p[i-k]
    bmax += p[i]
    amax = max(amax, bmax)
print((amax+k)/2)
Buggy python submission (verdict: Time Limit Exceeded):
import fractions
#import math
from functools import reduce

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

def lcm(*numbers):
    return reduce(lcm_base, numbers, 1)

n = int(input())
a = [int(i) for i in input().split()]
mod = 10 ** 9 + 7
ans = 0
b = lcm(*a)

for i in range(n):
    ans += b // a[i]
print(ans%mod)

Fixed submission:
import fractions
#import math
from functools import reduce

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

def lcm(*numbers):
    return reduce(lcm_base, numbers, 1)

n = int(input())
a = [int(i) for i in input().split()]
mod = 10 ** 9 + 7
ans = 0
b = lcm(*a)

for i in range(n):
    ans += b // a[i]
print(ans%mod)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
s = input()
ans = []
cnt = []
for i in range(n-2):
    if s[i] not in cnt:
        for j in range(i+1,n-1):
            for k in range(j+1,n):
                ans.append(s[i]+s[j]+s[k])
    cnt.append(s[i])
print(len(set(ans)))

Fixed submission:
n = int(input())
s = input()
ans = 0
for i in range(10):
    if str(i) in s:
        tmp1 = s[s.index(str(i))+1:]
        for j in range(10):
            if str(j) in tmp1:
                tmp2 = tmp1[tmp1.index(str(j))+1:]
                for k in range(10):
                    if str(k) in tmp2:
                        ans += 1
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
import math
x,y = map(int,input().split())
if (x+y)%3 != 0 or min(x,y)*2 < max(x,y):
    ans = 0
else:
    if x > y:
        x,y = y,x
    n = (x+y)//3 + 1
    k = x - (n-1) + 1
    ans = math.factorial(n-1) // (math.factorial(k-1)*math.factorial(n-k))
print(ans%(10**9+7))

Fixed submission:
def nCk(n, k, m=10**9+7):
    a = b = 1
    for i in range(k):
        a = (a * (n-i)) % m
        b = (b * (i+1)) % m
    return (a * pow(b, m-2, m)) % m

x,y = map(int,input().split())
if (x+y)%3 != 0 or min(x,y)*2 < max(x,y):
    ans = 0
else:
#パスカルの三角形より,n-1Ck-1を求める
    n = (x+y)//3 + 1
    k = x - (n-1) + 1
    ans = nCk(n-1,k-1)
print(ans)
Buggy python submission (verdict: Runtime Error):
s = input()
k = int(input())
ans = 0
cnt = 0
if len(s) == 1:
    ans = k//2
else:
    for i in range(len(s)-1):
        if s[i] == s[i+1]:
            cnt += 1
        else:
            ans += ((cnt+1)//2)*k
            cnt = 0
    ans += ((cnt+1)//2)*k
    if s[0] == s[-1]:
        if s[0] != s[1] and s[-1] != s[-2]:
            ans += k - 1
        if len(s) > 2 and s[0] == s[1] == s[2] or s[-1] == s[-2] == s[-3]:
            ans += 1
print(ans)

Fixed submission:
s = input()
k = int(input())
ans = 0
cnt = 1
for i in range(len(s)-1):
    if s[i] == s[i+1]:
        cnt += 1
    else:
        ans += (cnt//2)*k
        cnt = 1
ans += ((cnt)//2)*k
if cnt == len(s):
    ans = len(s)*k//2
elif s[0] == s[-1]:
    l = 1
    r = 1
    for i in range(len(s)-1):
        if s[i] == s[i+1]:
            l += 1
        else:
            break
    for i in range(len(s)-1,0,-1):
        if s[i] == s[i-1]:
            r += 1
        else:
            break
    ans -= (l//2 + r//2 - ((l+r)//2))*(k-1)
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int,input().split()))
b = []
for i in range(n):
    b.append(i+1)
ans = [a.index(x)+1 for x in b]
print(' '.join(map(str,ans)))

Fixed submission:
n = int(input())
a = list(map(int,input().split()))
b = [0]*n
for i in range(n):
    b[a[i]-1] = i + 1
print(' '.join(map(str,b)))

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int,input().split()))
b = sorted(a, key=lambda x: x)
ans = [a.index(x)+1 for x in b]
print(' '.join(map(str,ans)))

Fixed submission:
n = int(input())
a = list(map(int,input().split()))
b = [0]*n
for i in range(n):
    b[a[i]-1] = i + 1
print(' '.join(map(str,b)))

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int,input().split()))
b = []
for i in range(n):
    b.append(i+1)
flag = 1
while flag:
    flag = 0
    for i in range(n-1,0,-1):
        if a[i] < a[i-1]:
            a[i],a[i-1] = a[i-1],a[i]
            b[i],b[i-1] = b[i-1],b[i]
            flag = 1
print(' '.join(map(str,b)))

Fixed submission:
n = int(input())
a = list(map(int,input().split()))
b = [0]*n
for i in range(n):
    b[a[i]-1] = i + 1
print(' '.join(map(str,b)))
Buggy python submission (verdict: Time Limit Exceeded):
def div(n):
    a = []
    for i in range(2,n+1):
        while n % i == 0:
            a.append(i)
            n //= i
    return a

a,b = map(int,input().split())
c = list(set(div(a)) & set(div(b)))
ans = len(c)
print(ans+1)

Fixed submission:
import math
def div(n):
    i = 1
    table = []
    while i * i <= n:
        if n%i == 0:
            table.append(i)
            table.append(n//i)
        i += 1
    table = list(set(table))
    return table
def is_primeplus(n):
    if n == 1:
        return 1
    for i in range(2, int(math.sqrt(n)) + 1):
        if n % i == 0:
            return 0
    return 1
a,b = map(int,input().split())
c = list(set(div(a)) & set(div(b)))
ans = 0
for i in range(len(c)):
    if is_primeplus(c[i]):
        ans += 1
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
def div(n):
    i = 1
    table = []
    while i * i <= n:
        if n%i == 0:
            table.append(i)
            table.append(n//i)
        i += 1
    table = list(set(table))
    return table

a,b = map(int,input().split())
c = list(set(div(a)) & set(div(b)))
ans = 0
for i in range(len(c)):
    for j in range(2,c[i]):
        if c[i] % j == 0:
            break
    else:
        ans += 1
print(ans)

Fixed submission:
import math
def div(n):
    i = 1
    table = []
    while i * i <= n:
        if n%i == 0:
            table.append(i)
            table.append(n//i)
        i += 1
    table = list(set(table))
    return table
def is_primeplus(n):
    if n == 1:
        return 1
    for i in range(2, int(math.sqrt(n)) + 1):
        if n % i == 0:
            return 0
    return 1
a,b = map(int,input().split())
c = list(set(div(a)) & set(div(b)))
ans = 0
for i in range(len(c)):
    if is_primeplus(c[i]):
        ans += 1
print(ans)
Buggy python submission (verdict: Runtime Error):
h,w,a,b = map(int,input().split())
s = [['0' for i in range(w)] for j in range(h)]
if (2*a > w and b != 0) or (2*b > h and a != 0):
    print('No')
    exit(0)
else:
    for i in range(h):
        cnt = i*a
        for _ in range(a):
            if cnt > w:
                cnt = 0
            s[i][cnt] = '1'
            cnt += 1
        print(''.join(map(str,s[i])))

Fixed submission:
h,w,a,b = map(int,input().split())
s = [['0' for i in range(w)] for j in range(h)]
for i in range(h):
    for j in range(w):
        if (i < b and j >= a) or (i >= b and j < a):
            s[i][j] = '1'
    print(''.join(map(str,s[i])))
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int,input().split()))
b = list(map(int,input().split()))
cnt = 0
for i in range(n):
    while a[i] > 0 and b[i] > 0:
        a[i] -= 1
        b[i] -= 1
        cnt += 1
    if a[i] == 0 and b[i] > 0:
        while a[i+1] > 0 and b[i] > 0:
            a[i+1] -= 1
            b[i] -= 1
            cnt += 1
print(cnt)

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

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int,input().split()))
b = list(map(int,input().split()))
cnt = 0
for i in range(n):
    if b[i] > 0:
        while a[i] > 0:
            if b[i] == 0:
                break
            a[i] -= 1
            b[i] -= 1
            cnt += 1
        while a[i+1] > 0:
            if b[i] == 0:
                break
            a[i+1] -= 1
            b[i] -= 1
            cnt += 1
print(cnt)

Fixed submission:
n = int(input())
a = list(map(int,input().split()))
b = list(map(int,input().split()))
ans = 0
for i in range(n):
    if a[i] >= b[i]:
        ans += b[i]
    else:
        ans += a[i]
        b[i] -= a[i]
        if a[i+1] >= b[i]:
            ans += b[i]
            a[i+1] -= b[i]
        else:
            ans += a[i+1]
            a[i+1] = 0
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = [int(input()) for i in range(n)]
m = max(a)
for i in range(n):
    if m == a[i]:
        a[i] = 0
        ans = max(a)
        a[i] = m
    else:
        ans = m
    print(ans)

Fixed submission:
n = int(input())
a = [int(input()) for i in range(n)]
b = sorted(a,reverse=True)
for i in range(n):
    if b[0] == a[i]:
        ans = b[1]
    else:
        ans = b[0]
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = [int(input()) for i in range(n)]
for i in range(n):
    v = a[i]
    a[i] = 0
    ans = max(a)
    print(ans)
    a[i] = v

Fixed submission:
n = int(input())
a = [int(input()) for i in range(n)]
b = sorted(a,reverse=True)
for i in range(n):
    if b[0] == a[i]:
        ans = b[1]
    else:
        ans = b[0]
    print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
l,r = map(int,input().split())
ans = 2018
for i in range(l,r):
    for j in range(l+1,r+1):
        ans = min(ans,i*j%2019)
print(ans)

Fixed submission:
l,r = map(int,input().split())
ans = 2018
flag = 0
for i in range(l,r):
    for j in range(l+1,r+1):
        ans = min(ans,i*j%2019)
        if ans == 0:
            flag = 1
            break
    if flag:
        break
print(ans)
Buggy python submission (verdict: Runtime Error):
import fraction
a,b,c,d = map(int,input().split())
lcm = c*d // fraction.gcd(c,d)
A = ((a-1) // c) + ((a-1) // d) - ((a-1) // lcm)
B = (b // c) + (b // d) - (b // lcm)
total = B - A
print(b - a + 1 - total)


Fixed submission:
a,b,c,d = map(int,input().split())
ans = b - a + 1
x = c * d
e = c
f = d
if e < f:
    e = f
    f = c
r = e % f
while r != 0:
    e = f
    f = r
    r = e % f
x //= f
ans -= b // c - (a-1) // c + b // d - (a-1) // d
ans += b // x - (a-1) // x
print(ans)

Buggy python submission (verdict: Runtime Error):
import math
a,b,c,d = map(int,input().split())
lcm = c*d // math.gcd(c,d)
A = ((a-1) // c) + ((a-1) // d) - ((a-1) // lcm)
B = (b // c) + (b // d) - (b // lcm)
total = B - A
print(b - a + 1 - total)

Fixed submission:
a,b,c,d = map(int,input().split())
ans = b - a + 1
x = c * d
e = c
f = d
if e < f:
    e = f
    f = c
r = e % f
while r != 0:
    e = f
    f = r
    r = e % f
x //= f
ans -= b // c - (a-1) // c + b // d - (a-1) // d
ans += b // x - (a-1) // x
print(ans)
Buggy python submission (verdict: Runtime Error):
def fibcmb(start,end):
    start += 1
    end -= 1
    up = end - start
    a1 = 1
    a2 = 2
    if up < 0:
        return 0
    elif up == 0:
        return 1
    elif up == 1:
        return a1
    elif up == 2:
        return a2
    else:
        for _ in range(up-2):
            an = a1 + a2
            a1 = a2
            a2 = an
        return an

n,m = map(int,input().split())
a = [int(input()) for _ in range(m)]
ans = 1
cmb = [0]*(m+1)
cmb[0] = fibcmb(-1,a[0])
for i in range(1,m):
    cmb[i] = fibcmb(a[i-1],a[i])
cmb[-1] = fibcmb(a[-1],n+1)
for i in range(m+1):
    ans *= cmb[i]
print(ans%1000000007)

Fixed submission:
def fibcmb(start,end):
    start += 1
    end -= 1
    up = end - start
    a1 = 1
    a2 = 2
    if up < 0:
        return 0
    elif up == 0:
        return 1
    elif up == 1:
        return a1
    elif up == 2:
        return a2
    else:
        for _ in range(up-2):
            an = a1 + a2
            a1 = a2
            a2 = an
        return an

n,m = map(int,input().split())
a = [int(input()) for _ in range(m)]
ans = 1
cmb = [0]*(m+1)
if m == 0:
    ans = fibcmb(-1,n+1)
else:
    cmb[0] = fibcmb(-1,a[0])
    for i in range(1,m):
        cmb[i] = fibcmb(a[i-1],a[i])
    cmb[-1] = fibcmb(a[-1],n+1)
    for i in range(m+1):
        ans *= cmb[i]
print(ans%1000000007)
Buggy python submission (verdict: Runtime Error):
from math import gcd

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

l = [0]*(n+1)
r = [0]*(n+1)

for i in range(n):
    l[i+1] = gcd(l[i], a[i])
    r[n-i-1] = gcd(r[n-i], a[n-i-1])

m = [0]*n

for i in range(n):
    m[i] = gcd(l[i], r[i+1])

print(max(m))

Fixed submission:
from fractions import gcd

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

l = [0]*(n+1)
r = [0]*(n+1)

for i in range(n):
    l[i+1] = gcd(l[i], a[i])
    r[n-i-1] = gcd(r[n-i], a[n-i-1])

m = [0]*n

for i in range(n):
    m[i] = gcd(l[i], r[i+1])

print(max(m))