Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
x, y, z, k = map(int, input().split())
a = list(map(int, input().split()))
b = list(map(int, input().split()))
c = list(map(int, input().split())))
ab, abc = [], []

for i in a:
    for j in b:
        ab.append(i+j)

ab.sort()
s = ab[x*y-k:]
for i in s:
    for j in c:
        abc.append(i+j)

abc.sort(reverse=True)
for i in range(k):
    print(abc[i])

Fixed submission:
x, y, z, k = map(int, input().split())
a = list(map(int, input().split()))
b = list(map(int, input().split()))
c = list(map(int, input().split()))
ab, abc = [], []

for i in a:
    for j in b:
        ab.append(i+j)

ab.sort()
s = ab[x*y-k:]
for i in s:
    for j in c:
        abc.append(i+j)

abc.sort(reverse=True)
for i in range(k):
    print(abc[i])
Buggy python submission (verdict: Time Limit Exceeded):
s = input()
n = len(s)
ans = 0
i = 1

while i < n:
    if s[i-1] == "0" and s[i] == "1":
        s = s[:i-1] + s[i+1:]
        n -= 2
        ans += 2
        i = 1
        if n == 0 or n == 1:
            print(ans)
            exit()
        continue
    elif s[i-1] == "1" and s[i] == "0":
        s = s[:i-1] + s[i+1:]
        n -= 2
        ans += 2
        i = 1
        if n == 0 or n == 1:
            print(ans)
            exit()
        continue
    else:
        i += 1
        
print(ans)

Fixed submission:
s = input()
n = len(s)
x = []

for i in s:
    x.append(i)

cnt_0 = x.count("0")
cnt_1 = x.count("1")

if cnt_0 == cnt_1:
    print(n)
else:
    print((2*min(cnt_0, cnt_1)))
Buggy python submission (verdict: Runtime Error):
def collatz(a):
    if a%2 == 0:
        return int(a/2)
    else:
        return int(a*3+1)

x = [int(input())]

for i in range(1, 1000001):
    a = collatz(x[i-1])
    if a in x:
        print(i+1)
    else:
        x.append(a)


Fixed submission:
def collatz(a):
    if a%2 == 0:
        return int(a/2)
    else:
        return int(a*3+1)

x = []
n = int(input())
x.append(n)
test = n

for i in range(1, 1000001):
    a = collatz(test)
    if a in x:
        print(i+1)
        exit()
    else:
        x.append(a)
        test = a
Buggy python submission (verdict: Time Limit Exceeded):
n, k = map(int, input().split())
h = list(map(int, input().split()))
INF = 10**18

dp = [INF]*n
dp[0] = 0
dp[1] = abs(h[0]-h[1])

for i in range(2, n):
    for k in range(1, k+1):
        dp[i] = min(dp[i], dp[i-k]+abs(h[i]-h[i-k]))

print(dp[n-1])

Fixed submission:
n, k = map(int, input().split())
h = list(map(int, input().split()))
INF = 10**18

dp = [INF]*n
dp[0] = 0
dp[1] = abs(h[0]-h[1])

for i in range(2, n):
    for k in range(1, k+1):
        dp[i] = min(dp[i], dp[i-k]+abs(h[i]-h[i-k]))

print(dp[n-1])
Buggy python submission (verdict: Runtime Error):
n = int(input())
a = [input() for _ in range(n)]

if max(a)%2 == 0:
    print("second")
else:
    print("first")

Fixed submission:
n = int(input())

for _ in range(n):
    if int(input())%2 == 1:
        print("first")
        exit()
else:
    print("second")
Buggy python submission (verdict: Runtime Error):
n, k = map(int, input().split())
list_original = []
for i in range(n)
    list_original.append(int(input))

list = sorted(list_original)
sub = 10000000000

for j in range(n-k+1):
    if list[j+k-1]-list[j] <= sub:
        sub =list[j+k-1]-list[j]
    else:
        pass

print(sub)

Fixed submission:
n, k = map(int, input().split())
list_original = []
for i in range(n):
    list_original.append(int(input()))

list = sorted(list_original)
sub = 10000000000

for j in range(n-k+1):
    if list[j+k-1]-list[j] <= sub:
        sub =list[j+k-1]-list[j]
    else:
        pass

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

def Burger(L, burger):
    if L == 0:
        return burger
    else:
        burger = "B" + burger + "P" + burger + "B"
        L -= 1
        return Burger(L, burger)

burger_lvX = str(Burger(N, "P"))

print(burger_lvX[:X].count("P"))

Fixed submission:
N, X = map(int, input().split())
a, p = [1], [1]

for i in range(50):
    a.append(a[i]*2+3)
    p.append(p[i]*2+1)

def Burger(N, X):
    if N == 0:
        return 1
    if X == 1:
        return 0
    elif 1 < X <= a[N-1]+1:
        return Burger(N-1, X-1)
    elif X == a[N-1]+2:
        return p[N-1]+1
    else:
        return p[N-1]+1+Burger(N-1, X-2-a[N-1])

print(Burger(N, X))
Buggy python submission (verdict: Runtime Error):
n = int(input())
t, a = map(int, input().split())
list = list(map(int, input().split()))

count = t
result = 0

for i in range(n):
    test = t - list[i]*0.006
    if test >= a:
        if test-a <= count:
            count = test - a
            result = i+1
        else:
            pass
    else:
        if a-test <= count:
            count = a - test
            result = i+1
        else:
            pass
          
print(result

Fixed submission:
n = int(input())
t, a = map(int, input().split())
list_original = list(map(int, input().split()))

list = []

for i in range(n):
    temperature = t - list_original[i]*0.006
    list.append(abs(a - temperature))

point = list.index(min(list)) + 1

print(point)

Buggy python submission (verdict: Runtime Error):
n = int(input())
t, a = map(int, input().split())
list = list(map(input().split()))

count = t
result = 0

for i in range(n):
    test = t - list[i]*0.006
    if test >= a:
        if test-a <= count:
            count = test - a
            result = i
        else:
            pass
    else:
        if a-test <= count:
            count = a - test
            result = i
        else:
            pass
          
print(result)

Fixed submission:
n = int(input())
t, a = map(int, input().split())
list_original = list(map(int, input().split()))

list = []

for i in range(n):
    temperature = t - list_original[i]*0.006
    list.append(abs(a - temperature))

point = list.index(min(list)) + 1

print(point)
Buggy python submission (verdict: Runtime Error):
from fractions import gcd

lcm = lambda x, y: x*y//gcd(x, y)

N, M = map(int, input().split())
s = input(
t = input()
l = lcm(N, M)
n, m = N//l, M//l

for i in range(l):
    if s[m*i] != t[n*i]:
        print(-1)
        exit()
print(l)

Fixed submission:
from fractions import gcd

N, M = map(int, input().split())
s = input()
t = input()
g = gcd(N, M)
n, m = N//g, M//g

for i in range(g):
    if s[n*i] != t[m*i]:
        print(-1)
        exit()
print(N*M//g)

Buggy python submission (verdict: Runtime Error):
from fractions import gcd

lcm = lambda x, y: x*y//gcd(x, y)

n, m = map(int, input().split())
s = input()
t = input()

L = lcm(n, m)
ans = ["0"]*L

for i in range(n):
    p = i*L//n
    ans[p] = s[i]

for j in range(m):
    q = j*L//m
    if ans[q] != "0" and ans[q] != t[j]:
        print(-1)
        exit()

print(L)

Fixed submission:
from fractions import gcd

N, M = map(int, input().split())
s = input()
t = input()
g = gcd(N, M)
n, m = N//g, M//g

for i in range(g):
    if s[n*i] != t[m*i]:
        print(-1)
        exit()
print(N*M//g)
Buggy python submission (verdict: Runtime Error):
n, time = map(int, input().split())
list = []
list_ok = []
for i in range(n):
    c, t = map(int, input().split())
    object = [c, t]
    list.append(object)

for j in range(n):
    if list[j][1] > time:
        continue
    else:
        list_ok.append(list[j][0])

ans = min(list_ok)

print(ans)


Fixed submission:
n, time = map(int, input().split())
list = []
list_ok = []

for i in range(n):
    c, t = map(int, input().split())
    object = [c, t]
    list.append(object)
    
count = 0

for j in range(n):
    if list[j][1] > time:
        continue
    else:
        list_ok.append(list[j][0])
        count += 1

if count == 0:
    print("TLE")
else:
    ans = min(list_ok)
    print(ans)

Buggy python submission (verdict: Runtime Error):
n, time = map(int, input().split())
list = []
list_ok = []
for i in range(n):
    c, t = map(int, input().split())
    object = [c, t]
    list.append(object)
    
print(list)

for j in range(n):
    if list[j][1] > time:
        continue
    else:
        list_ok.append(list[j][0])

ans = min(list_ok)

print(ans)

Fixed submission:
n, time = map(int, input().split())
list = []
list_ok = []

for i in range(n):
    c, t = map(int, input().split())
    object = [c, t]
    list.append(object)
    
count = 0

for j in range(n):
    if list[j][1] > time:
        continue
    else:
        list_ok.append(list[j][0])
        count += 1

if count == 0:
    print("TLE")
else:
    ans = min(list_ok)
    print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n, m = map(int, input().split())
ans = m//n

while ans > 0:
    if m%ans == 0:
        if m//ans >= n:
            break
    else:
        ans -= 1

print(ans)

Fixed submission:
n, m = map(int, input().split())
ans = m//n

while ans > 0:
    if m%ans == 0:
        if m//ans >= n:
            break
    else:
        ans -= 1

print(ans)
Buggy python submission (verdict: Runtime Error):
n, m, x, y = map(int, input().split())
areaX = list(map(int, input().split()))
areaY = list(map(int, input().split()))

areaX.append(x)
areaY.append(y)

if maxX < minY:
    print("No War")
else:
    print("War")


Fixed submission:
n, m, x, y = map(int, input().split())
areaX = list(map(int, input().split()))
areaY = list(map(int, input().split()))

areaX.append(x)
areaY.append(y)

if max(areaX) < min(areaY):
    print("No War")
else:
    print("War")
Buggy python submission (verdict: Runtime Error):
def FACT(DICT, N):
    FACT = DICT
    LIM = int((N**0.5)//1)+1
    for i in range(2, LIM):
        if N%i == 0:
            FACT[i] = 0
        while N%i == 0:
            FACT[i] += 1
            N //= i
        if len(FACT) == len(DICT):
            FACT[N] = 1
            return FACT
    return FACT(FACT, N)

def comb_rep(n, r):
    N = n+r-1
    ANS = 1
    for R in range(r):
        ANS *= N-R
        ANS /= R+1
    return int(ANS)

MOD = 10**9+7
n, m = map(int, input().split())
factor = FACT({}, m)
ans = 1
for i in factor:
    ans *= comb_rep(n, factor[i])
    ans %= MOD
print(ans)

Fixed submission:
def FACTOR(DICT, N):
    FACT = DICT
    LIM = int(N**0.5)+2
    for i in range(2, LIM):
        if N%i == 0:
            FACT[i] = 0
        while N%i == 0:
            FACT[i] += 1
            N //= i
    if len(FACT) == len(DICT):
        if N != 1:
            FACT[N] = 1
        return FACT
    return FACTOR(FACT, N)

def comb_rep(n, r):
    N = n+r-1
    ANS = 1
    for R in range(r):
        ANS *= N-R
    for R in range(r):
        ANS //= r-R
    return int(ANS)

MOD = 10**9+7
n, m = map(int, input().split())
factor = FACTOR({}, m)
ans = 1
for i in factor:
    ans *= (comb_rep(n, factor[i])%MOD)
    ans %= MOD
print(ans)

Buggy python submission (verdict: Runtime Error):
def FACT(DICT, N):
    FACT = DICT
    LIM = int((N**0.5)//1)+1
    for i in range(2, LIM):
        if N%i == 0:
            FACT[i] = 0
        while N%i == 0:
            FACT[i] += 1
            N //= i
        if len(FACT) == len(DICT):
            FACT[N] = 1
            return FACT
    return FACT(FACT, N)

def comb_rep(n, r):
    N = n+r-1
    ANS = 1
    for R in range(r):
        ANS *= N-R
        ANS /= R+1
    return int(ANS)

n, m = map(int, input().split())
factor = FACT({}, m)
ans = 1
for i in factor:
    ans *= comb_rep(n, factor[i])
print(ans)

Fixed submission:
def FACTOR(DICT, N):
    FACT = DICT
    LIM = int(N**0.5)+2
    for i in range(2, LIM):
        if N%i == 0:
            FACT[i] = 0
        while N%i == 0:
            FACT[i] += 1
            N //= i
    if len(FACT) == len(DICT):
        if N != 1:
            FACT[N] = 1
        return FACT
    return FACTOR(FACT, N)

def comb_rep(n, r):
    N = n+r-1
    ANS = 1
    for R in range(r):
        ANS *= N-R
    for R in range(r):
        ANS //= r-R
    return int(ANS)

MOD = 10**9+7
n, m = map(int, input().split())
factor = FACTOR({}, m)
ans = 1
for i in factor:
    ans *= (comb_rep(n, factor[i])%MOD)
    ans %= MOD
print(ans)
Buggy python submission (verdict: Runtime Error):
from bisect import bisect_right

n, x = map(int, input().split())
a = list(map(int, input().split()))
a.sort()
SUM = [a[0]]

for i in range(1, n):
    SUM.append(SUM[-1]+a[i])

if SUM[-1] < x:
    print(n-1)
else:
    print(bisect_right(x, SUM))

Fixed submission:
from bisect import bisect_right

n, x = map(int, input().split())
a = list(map(int, input().split()))
a.sort()
SUM = [a[0]]

for i in range(1, n):
    SUM.append(SUM[-1]+a[i])

if SUM[-1] < x:
    print(n-1)
else:
    print(bisect_right(SUM, x))
Buggy python submission (verdict: Time Limit Exceeded):
n, k = map( int, input().split() )

p = 0

for a in range(1, n+1):
    for b in range(a, n+1):
        if not (a+b)%k == 0:
            pass
        else:
            for c in range(b, n+1):
                if (b+c)%k == 0 and (c+a)%k == 0:
                    if a == b and b == c:
                        p += 1
                    elif a == b and not b == c:
                        p += 3
                    elif not a == b and  b == c:
                        p += 3
                    else:
                        p += 6
              
print( p )

Fixed submission:
n, k = map( int, input().split() )
ans = int((n//k)**3)

if k%2 == 1:
    print(ans)
else:
    ans += int(((n-k//2)//k+1)**3)
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n, k = map( int, input().split() )

p = 0
list = list(range(1, n+1))

for a in list:
    for b in list:
        for c in list:
            if (a+b)%k == 0 and (b+c)%k == 0 and (c+a)%k == 0:
                p += 1
            else:
                pass
              
print( p )

Fixed submission:
n, k = map( int, input().split() )
ans = int((n//k)**3)

if k%2 == 1:
    print(ans)
else:
    ans += int(((n-k//2)//k+1)**3)
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n, k = map( int, input().split() )

p = 0

for a in range(1, n+1):
    for b in range(1, n+1):
        for c in range(1, n+1):
            if (a+b)%k == 0 and (b+c)%k == 0 and (c+a)%k == 0:
                p += 1
            else:
                pass
              
print( p )

Fixed submission:
n, k = map( int, input().split() )
ans = int((n//k)**3)

if k%2 == 1:
    print(ans)
else:
    ans += int(((n-k//2)//k+1)**3)
    print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n, k = map( int, input().split() )

p = 0

for a in range(1, n+1):
    for b in range(1, n+1):
        for c in range(1, n+1):
            x = a+b
            y = b+c
            z = c+a
            xa = x % k
            xb = y % k
            xc = z % k
            if xa == 0 and xb == 0 and xc == 0:
                p += 1
            else:
                pass
              
print( p )

Fixed submission:
n, k = map( int, input().split() )
ans = int((n//k)**3)

if k%2 == 1:
    print(ans)
else:
    ans += int(((n-k//2)//k+1)**3)
    print(ans)
Buggy python submission (verdict: Runtime Error):
n, k = map(int, input().split())
list_original = list(map(int, input().split()))

list_original.append(0)
list = sorted(list_original)
point = list.index(0)

if k <= point and point <= n-k+1:
    if abs(list[point-k]) <= list[point+k]:
        print(abs(list[point-k]))
    else:
        print(list[point])
elif point < k:
    print(list[point+k])
else:
    print(abs(list[point-k]))

Fixed submission:
n, k = map(int, input().split())
x = list(map(int, input().split()))
ans = []

for i in range(n-k+1):
    if x[i+k-1] < 0:
        ans.append(abs(x[i]))
    elif x[i] > 0:
        ans.append(abs(x[i+k-1]))
    else:
        ans.append(min(abs(x[i])*2+abs(x[i+k-1]), abs(x[i])+abs(x[i+k-1])*2))

print(min(ans))
Buggy python submission (verdict: Runtime Error):
N = input()

if N <= 104:
  print(0)
else:
  print(1)

Fixed submission:
N = int(input())
if N < 105:
    print("0")
elif N < 135:
    print("1")
elif N < 165:
    print("2")
elif N < 189:
    print("3")
elif N < 195:
    print("4")
else:
    print("5")
Buggy python submission (verdict: Time Limit Exceeded):
N, M, Q = map(int, input().split())
matrix = [[0]*(N+1) for _ in range(N)]

for _ in range(M):
    l, r = map(int, input().split())
    matrix[l-1][r] += 1

for i in range(N):
    for j in range(1, N+1):
        matrix[i][j] += matrix[i][j-1]

for _ in range(Q):
    p, q = map(int, input().split())
    ans = 0
    for i in range(p-1, q):
        ans += matrix[i][q]-matrix[i][p-1]
    print(ans)

Fixed submission:
N, M, Q = map(int, input().split())
matrix = [[0]*(N+1) for _ in range(N)]

for _ in range(M):
    l, r = map(int, input().split())
    matrix[l-1][r] += 1

for i in range(N):
    for j in range(1, N+1):
        matrix[i][j] += matrix[i][j-1]

for _ in range(Q):
    p, q = map(int, input().split())
    ans = 0
    for i in range(p-1, q):
        ans += matrix[i][q]-matrix[i][p-1]
    print(ans)

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

N, M, Q = map(int, input().split())
tmp = [list(map(int, input().split())) for _ in range(M)]
tmp.sort(key=lambda x: x[0])
L, R = [], []
for i in range(M):
    L.append(tmp[i][0])
    R.append(tmp[i][1])

for _ in range(Q):
    p, q = map(int, input().split())
    ans = 0
    INDEX_1 = bisect.bisect_left(L, p)
    INDEX_2 = bisect.bisect_right(L, q)
    for i in range(INDEX_1, INDEX_2):
        if R[i] <= q:
            ans += 1
    print(ans)

Fixed submission:
N, M, Q = map(int, input().split())
matrix = [[0]*(N+1) for _ in range(N)]

for _ in range(M):
    l, r = map(int, input().split())
    matrix[l-1][r] += 1

for i in range(N):
    for j in range(1, N+1):
        matrix[i][j] += matrix[i][j-1]

for _ in range(Q):
    p, q = map(int, input().split())
    ans = 0
    for i in range(p-1, q):
        ans += matrix[i][q]-matrix[i][p-1]
    print(ans)
Buggy python submission (verdict: Runtime Error):
n = int(input())

if N == 0:
    print(0)
    exit()

s = ""
while n != 0:
    s += str(n%2)
    n = (n-n%2)//(-2)

print(s[::-1])

Fixed submission:
n = int(input())

if n == 0:
    print(0)
    exit()

s = ""
while n != 0:
    s += str(n%2)
    n = (n-n%2)//(-2)

print(s[::-1])
Buggy python submission (verdict: Runtime Error):
n = input()
num = int(input())
len = len(n)
sn = 0

for i in range(len):
    sn += n[i]

if n % sn == 0:
    print("Yes")
else:
    print("No")

Fixed submission:
n = input()
num = int(n)
len = len(n)
sn = 0

for i in range(len):
    sn += int(n[i])

if num % sn == 0:
    print("Yes")
else:
    print("No")
Buggy python submission (verdict: Runtime Error):
n = int(input())
half_n = int(n//2)
ans = []

for i in range(1, half_n):
    a = str(i)
    b = str(n-i)
    count_a = 0
    count_b = 0
    for ai in a:
        count_a += int(ai)
    for bi in b:
        count_b += int(bi)
    ans.append(count_a + count_b)

print(min(ans))

Fixed submission:
n = int(input())
half_n = int(n//2)
ans = []

if n == 2:
    print(2)
    exit()
else:
    for i in range(1, half_n):
        a = str(i)
        b = str(n-i)
        count_a = 0
        count_b = 0
        for ai in a:
            count_a += int(ai)
        for bi in b:
            count_b += int(bi)
        ans.append(count_a + count_b)

print(min(ans))
Buggy python submission (verdict: Runtime Error):
n = int(input())
s = input()
S = []

for i in s:
    S.append(i)

ans = []

for j in range(1, n-1):
    count = 0
    l, r = set(S[:j]), set(S[j:])
    for k in l:
        if k in r:
            count += 1
    ans.append(count)

print(max(ans))

Fixed submission:
n = int(input())
s = input()
S = []

if n == 2:
    if s[0] == s[1]:
        print(1)
        exit()
    else:
        print(0)
        exit()

for i in s:
    S.append(i)

ans = []

for j in range(1, n-1):
    count = 0
    l, r = set(S[:j]), set(S[j:])
    for k in l:
        if k in r:
            count += 1
    ans.append(count)

print(max(ans))
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
s = input()
ans = n

for i in range(n):
    L = s[:i]
    R = s[i+1:]
    turn = L.count("W") + R.count("E")
    if turn < ans:
        ans = turn

print(ans)

Fixed submission:
n = int(input())
s = input()
list = []
E = s.count("E")
L = 0
check = 0 # 直前がWだったかの記憶装置

for i in s:
    if i == "E":
        E -= 1
        if check == 0:
            list.append(E+L) # E+Lが答えの候補
        elif check == 1:
            check = 0
            L += 1
            list.append(E+L)
    elif i == "W":
        if check == 0: # 一つ前がEのとき
            check = 1
            list.append(E+L)
        elif check == 1: # 一つ前がWのとき
            L += 1
            list.append(E+L)

print(min(list))

Buggy python submission (verdict: Runtime Error):
n = int(input())
s = input()
ans = n

for i in s:
    L = s[:i]
    R = s[i+1:]
    turn = L.count("W") + R.count("E")
    if turn < ans:
        ans = turn

print(ans)


Fixed submission:
n = int(input())
s = input()
list = []
E = s.count("E")
L = 0
check = 0 # 直前がWだったかの記憶装置

for i in s:
    if i == "E":
        E -= 1
        if check == 0:
            list.append(E+L) # E+Lが答えの候補
        elif check == 1:
            check = 0
            L += 1
            list.append(E+L)
    elif i == "W":
        if check == 0: # 一つ前がEのとき
            check = 1
            list.append(E+L)
        elif check == 1: # 一つ前がWのとき
            L += 1
            list.append(E+L)

print(min(list))

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
s = input()
list = []
ans = n

for i in range(n):
    list.append(s[i])

for j in range(n):
    L = list[:j]
    R = list[j+1:]
    turn = L.count("W") + R.count("E")
    if turn < ans:
        ans = turn

print(ans)

Fixed submission:
n = int(input())
s = input()
list = []
E = s.count("E")
L = 0
check = 0 # 直前がWだったかの記憶装置

for i in s:
    if i == "E":
        E -= 1
        if check == 0:
            list.append(E+L) # E+Lが答えの候補
        elif check == 1:
            check = 0
            L += 1
            list.append(E+L)
    elif i == "W":
        if check == 0: # 一つ前がEのとき
            check = 1
            list.append(E+L)
        elif check == 1: # 一つ前がWのとき
            L += 1
            list.append(E+L)

print(min(list))
Buggy python submission (verdict: Runtime Error):
s = input()
k = int(input())
n = len(s)

sub = set()

for i in range(n+1):
    for j in range(5):
        sub.add(s[i:i+j])

sub = sorted(sub)

print(sub[k])


Fixed submission:
s = input()
k = int(input())
n = len(s)

sub = set()

for i in range(n):
  for j in range(5):
    sub.add(s[i:i+j+1])
print(sorted(sub)[k-1])

Buggy python submission (verdict: Time Limit Exceeded):
s = input()
k = int(input())
n = len(s)

sub = set()

for i in range(n+1):
    for j in range(n-i+1):
        sub.add(s[i:i+j])

sub = sorted(sub)

print(sub[k])

Fixed submission:
s = input()
k = int(input())
n = len(s)

sub = set()

for i in range(n):
  for j in range(5):
    sub.add(s[i:i+j+1])
print(sorted(sub)[k-1])
Buggy python submission (verdict: Runtime Error):
a, b = map(int, input())

if a < b:
    print(a)
else:
    print(a-1)

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

if a <= b:
    print(a)
else:
    print(a-1)
Buggy python submission (verdict: Runtime Error):
list = list(map(int, input()))
k = int(input())

print(max(list)*(2*k))

Fixed submission:
list = list(map(int, input().split()))
k = int(input())

print(max(list)*(2**k)+sum(list)-max(list))