qyliang/CodeNanoFix huggingface dataset:
Buggy code:
K = int(input())
cand = [[1, 2, 3, 4, 5, 6, 7, 8, 9]]
for _ in range(4):
    tmp = []
    for v in cand[-1]:
        if v%10 != 0:
            tmp.append(v*10 + (v%10-1))
        tmp.append(v*10 + (v%10))
        if v%10 != 9:
            tmp.append(v*10 + (v%10+1))
    cand.append(tmp)
ans = []
for i in range(len(cand)):
    for v in cand[i]:
        ans.append(v)
ans = sorted(ans)
print(ans[K-1])

Fixed code:
K = int(input())
cand = [[1, 2, 3, 4, 5, 6, 7, 8, 9]]
for _ in range(9):
    tmp = []
    for v in cand[-1]:
        if v%10 != 0:
            tmp.append(v*10 + (v%10-1))
        tmp.append(v*10 + (v%10))
        if v%10 != 9:
            tmp.append(v*10 + (v%10+1))
    cand.append(tmp)
ans = []
for i in range(len(cand)):
    for v in cand[i]:
        ans.append(v)
ans = sorted(ans)
print(ans[K-1])
Buggy code:
import queue

q = queue.Queue()
K = int(input())

for i in range(1, 10):
    q.put(i)

for i in range(K):
    x = q.get()
    r =  x % 10
    if r != 0:
        q.put((10 * x) + (r-1))
    q.put(10 * x)
    if x % 10 != 9:
        q.put((10 * x) + (r+1))

print(x)

Fixed code:
import queue
k = int(input())
q = queue.Queue()
for i in range(1,10):
    q.put(i)
for i in range(k):
    x = q.get()

    if x%10 != 0:
        q.put(10*x+x%10-1)
    q.put(10*x+x%10)
    if x%10 != 9:
        q.put(10*x+x%10+1)
print(x)
Buggy code:
from collections import deque
que=deque([i for i in range(1,10)])
k=int(input())
count=0
while count!=k:
  a=que.popleft()
  count+=1
  if a%10 == 1:
    que.append([10*a+1,10*a+2])
  elif a%10==9:
    que.append([10*a+8,10*a+9])
  else:
    b=a*10+(a%10)-1
    que.append([b,b+1,b+2])
print(count)



Fixed code:
from collections import deque
que=deque([i for i in range(1,10)])
k=int(input())
count=0
while count!=k:
  a=que.popleft()
  count+=1
  if a%10==9:
    que.extend([10*a+8,10*a+9])
  elif a%10==0:
    que.extend([10*a,10*a+1])
  else:
    b=a*10+(a%10)-1
    que.extend([b,b+1,b+2])
print(a)
Buggy code:
K=int(input())

p=1
dp,old=[[1]*10],[0,1]
n=9
while K>n:
  old=dp[p-1]
  tmp=[0]*10
  for i in range(1,9):
    tmp[i]=old[i-1]+old[i]+old[i+1]
  tmp[9]=old[8]+old[9]
  tmp[0]=old[0]+old[1]
  dp.append(tmp)
  p+=1
  n+=sum(tmp[1:])

ans=0
n-=sum(tmp[1:])
K-=n
c=2
for i in range(p-1,-1,-1):
  if c!=0:
    c-=1
  while K>dp[i][c]:
    K-=dp[i][c]
    c+=1
  ans+=c*10**i
print(ans)

Fixed code:
K=int(input())

if K<=9:
  print(K)
else:
  p=1
  dp,old=[[1]*10],[0,1]
  n=9
  while K>n:
    old=dp[p-1]
    tmp=[0]*10
    for i in range(1,9):
      tmp[i]=old[i-1]+old[i]+old[i+1]
    tmp[9]=old[8]+old[9]
    tmp[0]=old[0]+old[1]
    dp.append(tmp)
    p+=1
    n+=sum(tmp[1:])

  ans=0
  n-=sum(tmp[1:])
  K-=n
  c=2
  for i in range(p-1,-1,-1):
    if c!=0:
      c-=1
    while K>dp[i][c]:
      K-=dp[i][c]
      c+=1
    ans+=c*10**i
  print(ans)
Buggy code:
mport queue

k = int(input())
q = queue.Queue()
for i in range(1,9):
  q.put(i)

n = 0
while True:
  val = q.get()
  if val % 10 != 0:
    q.put(10 * val + (val % 10) - 1)
  q.put(10 * val + (val % 10))
  if val % 10 != 9:
    q.put(10 * val + (val % 10) + 1)
  
  n += 1
  if n == k:
    print(val)
    break

Fixed code:
import queue

k = int(input())
q = queue.Queue()
for i in range(1,10):
  q.put(i)

n = 0
while True:
  val = q.get()
  n += 1
  if n == k:
    print(val)
    break

  if val % 10 != 0:
    q.put(10 * val + (val % 10) - 1)
  q.put(10 * val + (val % 10))
  if val % 10 != 9:
    q.put(10 * val + (val % 10) + 1)
Buggy code:
from collections import deque

stdin = sys.stdin
read_int = lambda : list(map(int,stdin.readline().split()))

K = read_int()[0]

q = deque()
for i in range(1, 10):
    q.append(i)
def solve():
    for _ in range(K - 1):
        x = q.popleft()
        if x % 10 != 0:
            q.append(10 * x + (x % 10 - 1))
        q.append(10 * x + (x % 10))
        if x % 10 != 9:
            q.append(10 * x + + (x % 10 + 1))
    print()
    return q.popleft()

if __name__ == "__main__":
    print(solve())

Fixed code:
from collections import deque
import sys

stdin = sys.stdin
read_int = lambda : list(map(int,stdin.readline().split()))

K = read_int()[0]

q = deque()
for i in range(1, 10):
    q.append(i)

def solve():
    for _ in range(K - 1):
        x = q.popleft()
        if x % 10 != 0:
            q.append(10 * x + (x % 10 - 1))
        q.append(10 * x + (x % 10))
        if x % 10 != 9:
            q.append(10 * x + + (x % 10 + 1))
    return q.popleft()

if __name__ == "__main__":
    print(solve())
Buggy code:
K = int(input())
dp = [['1','2','3','4','5','6','7','8','9'],[]]
print(dp)

cnt = 9
keta = 0
dp_num = 0
while cnt < K:
    num = min(2,K-cnt-1)
    current_base_num_str = dp[keta][dp_num][-1]
    current_base_num_int = int(current_base_num_str)
    for i in range(-1,num):
        if current_base_num_int + i > 9 or current_base_num_int + i < 0:
            continue
        dp[keta+1].append(dp[keta][dp_num] + str(current_base_num_int + i))
        cnt += 1
    if dp_num < len(dp[keta])-1:
        dp_num += 1
    else:
        dp_num = 0
        keta += 1
        dp.append([])
if K < 10:
    print(K)
else:
    print(dp[keta+1][-1])

Fixed code:
K = int(input())
dp = [['1','2','3','4','5','6','7','8','9'],[]]

cnt = 9
keta = 0
dp_num = 0
while True:
    num = 2
    current_base_num_str = dp[keta][dp_num][-1]
    current_base_num_int = int(current_base_num_str)
    break_flag = False
    for i in range(-1,num):
        if current_base_num_int + i > 9 or current_base_num_int + i < 0:
            continue
        dp[keta+1].append(dp[keta][dp_num] + str(current_base_num_int + i))
        cnt += 1
        if cnt >= K:
            break_flag = True
            break
    if break_flag:
        break
    if dp_num < len(dp[keta])-1:
        dp_num += 1
    else:
        dp_num = 0
        keta += 1
        dp.append([])
if K < 10:
    print(K)
else:
    if len(dp[keta+1]) == 0:
        print(dp[keta][-1])
    else:
        print(dp[keta+1][-1])
Buggy code:
from collections import deque

k = int(input())


if k < 10:
    print(k)
    # exit()

q = deque()
lun = []
for i in range(1, 10):
    q.append(i)
    lun.append(i)

cnt = 9
while cnt < k:
    x = q.popleft()
    if x % 10 == 0:
        nx = 10 * x
        q.append(nx)
        lun.append(nx)
        nx = 10 * x + 1
        q.append(nx)
        lun.append(nx)
        cnt += 2
    elif x % 10 == 9:
        nx = 10 * x + 8
        q.append(nx)
        lun.append(nx)
        nx = 10 * x + 9
        q.append(nx)
        lun.append(nx)
        cnt += 2
    else:
        m = x % 10
        nx = 10 * x + m - 1
        q.append(nx)
        lun.append(nx)
        nx = 10 * x + m
        q.append(nx)
        lun.append(nx)
        nx = 10 * x + m + 1
        q.append(nx)
        lun.append(nx)
        cnt += 3
lun.sort()
print(lun[k-1])

Fixed code:
from collections import deque

k = int(input())


if k < 10:
    print(k)
    exit()

q = deque()
lun = []
for i in range(1, 10):
    q.append(i)
    lun.append(i)

cnt = 9
while cnt < k:
    x = q.popleft()
    if x % 10 == 0:
        nx = 10 * x
        q.append(nx)
        lun.append(nx)
        nx = 10 * x + 1
        q.append(nx)
        lun.append(nx)
        cnt += 2
    elif x % 10 == 9:
        nx = 10 * x + 8
        q.append(nx)
        lun.append(nx)
        nx = 10 * x + 9
        q.append(nx)
        lun.append(nx)
        cnt += 2
    else:
        m = x % 10
        nx = 10 * x + m - 1
        q.append(nx)
        lun.append(nx)
        nx = 10 * x + m
        q.append(nx)
        lun.append(nx)
        nx = 10 * x + m + 1
        q.append(nx)
        lun.append(nx)
        cnt += 3
lun.sort()
print(lun[k-1])
Buggy code:
from collections import deque

k = int(input())
a = deque(range(1, 10))
cnt = 0

for i in range(k):
    x = a.popleft()
    mod = x % 10
    if mod != 0:
        a.append(x*10 + mod -1)
    a.append(x * 10 + mod)
    if mod != 9:
        a.append(x*10 + mod + 1)
    print(a)

print(x)

Fixed code:
from collections import deque

k = int(input())
a = deque(range(1, 10))

for i in range(k):
    x = a.popleft()
    mod = x % 10
    if mod != 0:
        a.append(x*10 + mod -1)
    a.append(x * 10 + mod)
    if mod != 9:
        a.append(x*10 + mod + 1)

print(x)
Buggy code:
from collections import deque
K = int(input())
d = deque(range(1, 10))
for i in range(K):
    x = d.popleft()
    if x % 10 != 0:
        d.append(10*x-1)
    d.append(10*x)
    if x % 10 != 9:
        d.append(10*x+1)
print(x)

Fixed code:
from collections import deque
K = int(input())
d = deque(range(1, 10))
for i in range(K):
    x = d.popleft()
    if x % 10 != 0:
        d.append(10*x+(x % 10)-1)
    d.append(10*x+(x % 10))
    if x % 10 != 9:
        d.append(10*x+(x % 10)+1)
print(x)
Buggy code:
import queue
k = int(input())

q = queue.Queue()
for i in range(1,10):
    q.put(i)

for i in range(k):
    x = q.get()
    if i == k-1:
        break
    else:
        if not x % 10 == 0:
            q.put(10*x + (x % 10) -1)
            q.put(10*x + (x % 10))
            q.put(10*x + (x % 10) +1)

print(x)

Fixed code:
import queue
k = int(input())

q = queue.Queue()
for i in range(1,10):
    q.put(i)

for i in range(k):
    x = q.get()
    if i == k-1:
        break
    else:
        if not x % 10 == 0:
            q.put(10*x + (x % 10) -1)
        q.put(10*x + (x % 10))
        if not x % 10 == 9:
            q.put(10*x + (x % 10) +1)

print(x)
Buggy code:
n = int(input())
a = list(map(str, (range(1, 10))))
total = a[:]
cnt = 9
if n <= 9:
    print(n)
else:
    while cnt < n:
        new = []
        for i in a:
            if i[-1] == "0":
                new.append(i + "0")
                new.append(i + "1")
                cnt += 2
                if cnt >= n:
                    break
            elif i[-1] == "9":
                new.append(i + "8")
                new.append(i + "9")
                cnt += 2
                if cnt >= n:
                    break
            else:
                new.append(i + str(int(i[-1]) -1))
                new.append(i + str(int(i[-1])))
                new.append(i + str(int(i[-1]) + 1))
                cnt += 3
                if cnt >= n:
                    break
        total += new[:]
        a = new[:]
                
print(total[n-1])

Fixed code:
n = int(input())
a = list(map(str, (range(1, 10))))
total = a[:]
cnt = 9
while cnt < n:
    new = []
    for i in a:
        if i[-1] == "0":
            new.append(i + "0")
            new.append(i + "1")
            cnt += 2
            if cnt >= n:
                break
        elif i[-1] == "9":
            new.append(i + "8")
            new.append(i + "9")
            cnt += 2
            if cnt >= n:
                break
        else:
            new.append(i + str(int(i[-1]) -1))
            new.append(i + str(int(i[-1])))
            new.append(i + str(int(i[-1]) + 1))
            cnt += 3
            if cnt >= n:
                break
    total += new[:]
    a = new[:]
                
print(total[n-1])
Buggy code:
from collections import deque
q=deque([1,2,3,4,5,6,7,8,9])
n=int(input())
def check(k):
  while k<n:
    a=q.popleft()
    if a%10-1>=0:
      q.append(a*10+a%10-1)
      k=k+1 
      if k==n:
        return a*10+a%10-1
    k=k+1
    q.append(a*10+a%10)
    if k==n:
      return a*10+a%10
    if a%10+1<=9:
      q.append(a*10+a%10+1)
      k=k+1
      if k==n:
        return a%10+a%10+1
if n<=9:
  print(n)
else:
  print(check(9))
  

Fixed code:
from collections import deque
q=deque([1,2,3,4,5,6,7,8,9])
n=int(input())
def check(k):
  while k<=n:
    a=q.popleft()
    if a%10-1>=0:
      q.append(a*10+a%10-1)
      k=k+1 
      if k==n:
        return a*10+a%10-1
    k=k+1
    q.append(a*10+a%10)
    if k==n:
      return a*10+a%10
    if a%10+1<=9:
      q.append(a*10+a%10+1)
      k=k+1
      if k==n:
        return a*10+a%10+1
if n<=9:
  print(n)
else:
  print(check(9))
Buggy code:
k=int(input())

l0=[1,2,3,4,5,6,7,8,9]


for s in l0:
    temp=str(s)
    x=int(temp[-1])

    if x==0:
        l0.append(int(temp+"0"))
        l0.append(int(temp+"1"))
        l0.append(int(temp+"9"))
    if x>=1 and x<=8:
        l0.append(int(temp+str(x-1)))
        l0.append(int(temp+str(x)))
        l0.append(int(temp+str(x+1)))
    if x=="9":
        l0.append(int(temp+"0"))
        l0.append(int(temp+"8"))
        l0.append(int(temp+"9"))
    
    if len(l0)>100000:
        break
l0.sort()

print(l0[k-1])

Fixed code:
k=int(input())

l0=[1,2,3,4,5,6,7,8,9]


for s in l0:
    temp=str(s)
    x=int(temp[-1])

    if x==0:
        l0.append(int(temp+"0"))
        l0.append(int(temp+"1"))
        #l0.append(int(temp+"9"))
    if x>=1 and x<=8:
        l0.append(int(temp+str(x-1)))
        l0.append(int(temp+str(x)))
        l0.append(int(temp+str(x+1)))
    if x==9:
        #l0.append(int(temp+"0"))
        l0.append(int(temp+"8"))
        l0.append(int(temp+"9"))
    
    if len(l0)>100002:
        break


print(l0[k-1])
Buggy code:
from collections import deque
a=int(input())
q=deque([1,2,3,4,5,6,7,8,9])
def dfs(k):
  while k=a:
    s=q.popleft()
    if s-1>=0:
      q.aapend(s*10+s-1)
      n=n+1
    q.append(s*10+s)
    k=k+1
    if s+1<=9:
      q.append(s*10+s+1)
      k=k+1
  print(q.pop())

if a<=9:
  print(a)
else:
  dfs(9)
  
    
  
  

Fixed code:
from collections import deque
a=int(input())
q=deque([1,2,3,4,5,6,7,8,9])
def dfs(k):
  while k<=a:
    s=q.popleft()
    if s%10-1>=0:
      q.append(s*10+s%10-1)
      k=k+1
      if k==a:
        print(q.pop())
    q.append(s*10+s%10)
    k=k+1
    if k==a:
        print(q.pop())
    if s%10+1<=9:
      q.append(s*10+s%10+1)
      k=k+1
      if k==a:
        print(q.pop())
  
 
if a<=9:
  print(a)
else:
  dfs(9)
Buggy code:
def main(argv):
    k = int(sys.stdin.readline().rstrip("\n"))
    if k < 10:
        return print(k)
    d = {i: [i] for i in range(10)}

    counter = 9
    n = 1
    while counter < k:
        next_d = {}
        candidates = d[0]
        candidates.extend(d[1])
        next_d[0] = sorted([c for c in set(candidates)])
        for i in range(1, 10):
            candidates = d[i - 1]
            candidates.extend(d[i])
            candidates.extend(d.get(i + 1, []))
            next_d[i] = sorted([i * (10 ** n) + c for c in set(candidates)])
            n_candidates = len(next_d[i])
            if (counter + n_candidates) >= k:
                print(next_d[i][k - counter - 1])
                counter += n_candidates
                break
            counter += n_candidates
        d = next_d
        n += 1
    return 0

if __name__ == "__main__":
    sys.exit(main(sys.argv))

Fixed code:
import sys

def main(argv):
    k = int(sys.stdin.readline().rstrip("\n"))
    if k < 10:
        return print(k)
    d = {i: [i] for i in range(10)}

    counter = 9
    n = 1
    while counter < k:
        next_d = {}
        candidates = d[0]
        candidates.extend(d[1])
        next_d[0] = sorted([c for c in set(candidates)])
        for i in range(1, 10):
            candidates = d[i - 1]
            candidates.extend(d[i])
            candidates.extend(d.get(i + 1, []))
            next_d[i] = sorted([i * (10 ** n) + c for c in set(candidates)])
            n_candidates = len(next_d[i])
            if (counter + n_candidates) >= k:
                print(next_d[i][k - counter - 1])
                counter += n_candidates
                break
            counter += n_candidates
        d = next_d
        n += 1
    return 0


if __name__ == "__main__":
    sys.exit(main(sys.argv))
Buggy code:
# -*- coding: utf-8 -*-

def input_multiple_number():
    return map(int, input().split())

def input_multiple_number_as_list():
    return list(map(int, input().split()))


K = int(input())

base = [1,2,3,4,5,6,7,8,9]
ans = [1,2,3,4,5,6,7,8,9]

for i in range(100000):
	for j in range(3):
		if ans[i]%10 == 0 and j ==0:
			continue
		elif ans[i]%10 == 9 and j ==2:
			continue
		ans.append(ans[i]*10+j-1+ans[i]%10)

print(ans[K+1])


Fixed code:

# -*- coding: utf-8 -*-

def input_multiple_number():
    return map(int, input().split())

def input_multiple_number_as_list():
    return list(map(int, input().split()))


K = int(input())

base = [1,2,3,4,5,6,7,8,9]
ans = [1,2,3,4,5,6,7,8,9]

for i in range(100000):
	for j in range(3):
		if ans[i]%10 == 0 and j ==0:
			continue
		elif ans[i]%10 == 9 and j ==2:
			continue
		ans.append(ans[i]*10+j-1+ans[i]%10)

print(ans[K-1])
Buggy code:
import sys
K = int(input())

listup = []
listup.append(list(range(1, 10)))
list_length = 9
finish = False
for i in range(10000000):
    new_list_floor = []
    for value in listup[i]:
        newlist = []
        mod_value = value % 10
        if mod_value == 0:
            newlist.append(value * 10 + mod_value)
            newlist.append(value * 10 + mod_value + 1)
        elif mod_value == 9:
            newlist.append(value * 10 + mod_value - 1)
            newlist.append(value * 10 + mod_value)
        else:
            newlist.append(value * 10 + mod_value - 1)
            newlist.append(value * 10 + mod_value)
            newlist.append(value * 10 + mod_value + 1)
        list_length_before = list_length
        list_length += len(newlist)
        new_list_floor.extend(newlist)
        if list_length >= K:
            diff = K - list_length_before
            print(newlist[diff - 1])
            sys.exit(0)
    listup.append(new_list_floor)
print(listup)

Fixed code:
import sys
K = int(input())

listup = []
listup.append(list(range(1, 10)))
list_length = 9
if K <= 9:
    print(listup[0][K - 1])
    sys.exit(0)
for i in range(10000000):
    new_list_floor = []
    for value in listup[i]:
        newlist = []
        mod_value = value % 10
        if mod_value == 0:
            newlist.append(value * 10 + mod_value)
            newlist.append(value * 10 + mod_value + 1)
        elif mod_value == 9:
            newlist.append(value * 10 + mod_value - 1)
            newlist.append(value * 10 + mod_value)
        else:
            newlist.append(value * 10 + mod_value - 1)
            newlist.append(value * 10 + mod_value)
            newlist.append(value * 10 + mod_value + 1)
        list_length_before = list_length
        list_length += len(newlist)
        new_list_floor.extend(newlist)
        if list_length >= K:
            diff = K - list_length_before
            print(newlist[diff - 1])
            sys.exit(0)
    listup.append(new_list_floor)
print(listup)
Buggy code:
K = int(input())
import queue
q = queue.Queue()
for i in range(1,10):
    q.put(i)

for i in range(K-1):
    num = q.get()
    if num%10!=0:
        q.put(10*num+(num%10)-1)
    q.put(num*10)
    if num%10!=9:
        q.put(10*num+(num%10)+1)
    
        
print(q.get())

Fixed code:
K = int(input())
import queue
q = queue.Queue()
for i in range(1,10):
    q.put(i)

for i in range(K-1):
    num = q.get()
    if num%10!=0:
        q.put(10*num+(num%10)-1)
    q.put(num*10+(num%10))
    if num%10!=9:
        q.put(10*num+(num%10)+1)
    
        
print(q.get())
Buggy code:
def main():
    n, k, c = (int(i) for i in input().split())
    s = input()

    if k > sum(1 for c in s if c == 'o'):
        return

    latest = [None] * k
    earliest = [None] * k
    earliest[0] = s.index('o')
    for i in range(1, k):
        try:
            earliest[i] = s.index('o', earliest[i-1] + c + 1)
        except ValueError:
            return
    
    latest[-1] = s.rindex('o')
    for i in reversed(range(k-1)):
        try:
            latest[i] = s.rindex('o', 0, latest[i+1] - c - 1)
        except ValueError:
            return

    bound_days = [earliest[i] + 1 for i in range(k) if earliest[i] ==
            latest[i]]

    for e, l in zip(earliest, latest):
        if e == l:
            print(e + 1)

main()


Fixed code:
def main():
    n, k, c = (int(i) for i in input().split())
    s = input()

    if k > sum(1 for c in s if c == 'o'):
        return

    latest = [None] * k
    earliest = [None] * k
    earliest[0] = s.index('o')
    for i in range(1, k):
        try:
            earliest[i] = s.index('o', earliest[i-1] + c + 1)
        except ValueError:
            return
    
    latest[-1] = s.rindex('o')
    for i in reversed(range(k-1)):
        try:
            latest[i] = s.rindex('o', 0, latest[i+1] - c)
        except ValueError:
            return

    bound_days = [earliest[i] + 1 for i in range(k) if earliest[i] ==
            latest[i]]

    for e, l in zip(earliest, latest):
        if e == l:
            print(e + 1)
main()
Buggy code:
# E - Yutori
N,K,C = map(int,input().split())
S = input()
L = [0]*K
R = [0]*K

i = 0
for j in range(K):
    while S[i]!='o':
        i += 1
    L[j] = i
    i += C+1

i = K-1
for j in range(K-1,-1,-1):
    while S[i]!='o':
        i -= 1
    R[j] = i
    i -= C+1
    
for j in range(K):
    if L[j]==R[j]:
        print(L[j])

Fixed code:
# E - Yutori
N,K,C = map(int,input().split())
S = input()
L = [0]*K
R = [0]*K

i = 0
for j in range(K):
    while S[i]!='o':
        i += 1
    L[j] = i
    i += C+1

i = N-1
for j in range(K-1,-1,-1):
    while S[i]!='o':
        i -= 1
    R[j] = i
    i -= C+1
    
for j in range(K):
    if L[j]==R[j]:
        print(L[j]+1)
Buggy code:
N,K,C = map(int,input().split())
S = input()

L = []
R = []

i = 0
while i < N:
    if S[i] == "o":
        L.append(i)
        i += C
    i += 1

j = N-1
while j >= 0:
    if S[j] == "o":
        R.append(j)
        j -= C
    j -= 1   

for i in range(K):
    if L[i] == R[K-1-i]:
        print(L[i]+1)
        exit()
        

Fixed code:
N,K,C = map(int,input().split())
S = input()

L = []
R = []

i = 0
while i < N:
    if S[i] == "o":
        L.append(i)
        i += C
    i += 1

j = N-1
while j >= 0:
    if S[j] == "o":
        R.append(j)
        j -= C
    j -= 1   

for i in range(K):
    if L[i] == R[K-1-i]:
        print(L[i]+1)
Buggy code:
line1 = input().split()
n = int(line1[0])
k = int(line1[1])
c = int(line1[2])
s = list(input())
l = [s.index("o") + 1]
r = [len(s) - s[::-1].index("o")]
for i in range(1, k):
  j = l[i - 1]
  m = r[i - 1]
  while j - l[i - 1] <= c or s[j - 1] != "o":
    j += 1
  while r[i - 1] - m <= c or s[m - 1] != "o":
    m -= 1
  r.append(m)
  l.append(j)
for i in range(len(r)):
  if r[i] == l[i]:
    print(i)

Fixed code:
line1 = input().split()
n = int(line1[0])
k = int(line1[1])
c = int(line1[2])
s = list(input())
l = [s.index("o") + 1]
r = [len(s) - s[::-1].index("o")]
for i in range(1, k):
  j = l[i - 1]
  m = r[i - 1]
  while j - l[i - 1] <= c or s[j - 1] != "o":
    j += 1
  while r[i - 1] - m <= c or s[m - 1] != "o":
    m -= 1
  r.append(m)
  l.append(j)
r = r[::-1]
for i in range(len(r)):
  if r[i] == l[i]:
    print(r[i])
Buggy code:
n,k,c = map(int,input().split())
s = input()
fro = []
bac = []

for i in range(n):
    if s[i] == "o" and (len(fro) == 0 or fro[-1]+c < i):
        fro.append(i)
    if s[n-i-1] == "o" and (len(bac) == 0 or bac[-1]-c > n-i):
        bac.append(n-i-1)

for i in range(k):
    if fro[i] == bac[-i-1]:
        print(fro[i]+1)


Fixed code:
n,k,c = map(int,input().split())
s = input()
fro = []
bac = []

for i in range(n):
    if s[i] == "o" and (len(fro) == 0 or fro[-1]+c < i):
        fro.append(i)
    if s[n-i-1] == "o" and (len(bac) == 0 or bac[-1]-c > n-i-1):
        bac.append(n-i-1)

for i in range(k):
    if fro[i] == bac[k-i-1]:
        print(fro[i]+1)