qyliang/CodeNanoFix huggingface dataset:
Buggy code:
import sys
input = sys.stdin.readline
import itertools

lunlun = [[] for i in range(11)]

def main():
    n = int(input())
    for i in range(100):
        flag = True
        l = len(str(i))
        if l == 1:
            lunlun[l - 1].append(i)
        else:
            for a in range(1, len(str(i))):
                if len(lunlun) > n:
                    print(lunlun[n])
                    exit()
                elif abs(int(str(i)[a - 1]) - int(str(i)[a])) >= 2:
                    flag = False
                    break
            if flag:
                lunlun[l - 1].append(i)
            else:
                continue
    for j in range(1, 9):
        for a in lunlun[j]:
            for b in range(10):
                if abs(int(str(a)[-1]) - b) < 2:
                    lunlun[j+1].append(int(str(a)+str(b)))
    lunlun2 = list(itertools.chain.from_iterable(lunlun))
    print(lunlun2[n])

if __name__ == '__main__':
    main()


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

lunlun = [[] for i in range(11)]

def main():
    n = int(input())
    for i in range(100):
        flag = True
        l = len(str(i))
        if l == 1:
            lunlun[l - 1].append(i)
        else:
            for a in range(1, len(str(i))):
                if abs(int(str(i)[a - 1]) - int(str(i)[a])) >= 2:
                    flag = False
                    break
            if flag:
                lunlun[l - 1].append(i)
            else:
                continue
    for j in range(1, 9):
        for a in lunlun[j]:
            for b in range(10):
                if abs(int(str(a)[-1]) - b) < 2:
                    lunlun[j+1].append(int(str(a)+str(b)))
    lunlun2 = list(itertools.chain.from_iterable(lunlun))
    print(lunlun2[n])

if __name__ == '__main__':
    main()
Buggy code:
import sys
import re
import math
import collections
import decimal
import bisect
import itertools
import fractions
import functools
import copy
import heapq
import decimal
import statistics
import queue

sys.setrecursionlimit(10000001)
INF = sys.maxsize
MOD = 10 ** 9 + 7

ni = lambda: int(sys.stdin.readline())
ns = lambda: map(int, sys.stdin.readline().split())
na = lambda: list(map(int, sys.stdin.readline().split()))


# ===CODE===
def main():
    k = ni()

    que = queue.Queue()

    if k < 11:
        print(k)
        exit(0)

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

    cnt = 19
    flg = True
    while flg:
        tmp = que.get()
        grade1 = tmp % 10

        for i in (-1, 0, 1):
            if -1 < grade1 + i < 10:
                que.put(tmp * 10 + grade1 + i)
                cnt += 1
                if cnt == k:
                    print(tmp * 10 + grade1 + i)

                    exit(0)


if __name__ == '__main__':
    main()


Fixed code:
import sys
import re
import math
import collections
import decimal
import bisect
import itertools
import fractions
import functools
import copy
import heapq
import decimal
import statistics
import queue

sys.setrecursionlimit(10000001)
INF = sys.maxsize
MOD = 10 ** 9 + 7

ni = lambda: int(sys.stdin.readline())
ns = lambda: map(int, sys.stdin.readline().split())
na = lambda: list(map(int, sys.stdin.readline().split()))


# ===CODE===
def main():
    k = ni()

    que = queue.Queue()

    if k < 11:
        print(k)
        exit(0)

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

    cnt = 9
    flg = True
    while flg:
        tmp = que.get()
        grade1 = tmp % 10

        for i in (-1, 0, 1):
            if -1 < grade1 + i < 10:
                que.put(tmp * 10 + grade1 + i)
                cnt += 1
                if cnt == k:
                    print(tmp * 10 + grade1 + i)
                    exit(0)


if __name__ == '__main__':
    main()
Buggy code:
n=int(input())
from collections import deque
k=deque([])
z=0
for i in range(1,10):
    k.append(i)
while z<n:
    m=k.pop
    k.popleft
    if m%10!=0:
        k.append(10*m+(m%10)-1)
    k.append(10*m+(m%10))
    if m%10!=9:
        k.append(10*m+(m%10)+1)
print(m)
    

Fixed code:
n=int(input())
from collections import deque
k=deque([])
z=9
m=0
if n<10:
    print(n)
    exit()
for i in range(1,10):
    k.append(i)
while z!=n:
    m=k.popleft()
    if m%10!=0:
        ans=10*m+(m%10)-1
        k.append(ans)
        z+=1
        if z==n:
            print(ans)
            exit()
    ans=10*m+(m%10)    
    k.append(ans)
    z+=1
    if z==n:
        print(ans)
        exit()
    if m%10!=9:
        ans=10*m+(m%10)+1
        k.append(ans)
        z+=1
        if z==n:
            print(ans)
            exit()
Buggy code:
import math
from collections import defaultdict
ml=lambda:map(int,input().split())
ll=lambda:list(map(int,input().split()))
ii=lambda:int(input())
ip=lambda:input()

"""========main code==============="""

x=ii()
lol=[1,2,3,4,5,6,7,8,9]
ans=9
if(x>9):
    for i in lol:
        k=str(i)
        a=int(k[len(k)-1])
        if(a-1>=0):
            lol.append(k+str(a-1))
            ans+=1
            if(ans==x):
                print(lol[x-1])
                break
        lol.append(k+str(a))
        ans+=1
        if(ans==x):
            print(lol[x-1])
            break
        if(a+1<=9):
            lol.append(k+str(a+1))
            ans+=1    
            if(ans==x):
                print(lol[x-1])
                break
else:
    print(x-1)

Fixed code:
import math
from collections import defaultdict
ml=lambda:map(int,input().split())
ll=lambda:list(map(int,input().split()))
ii=lambda:int(input())
ip=lambda:input()

"""========main code==============="""

x=ii()
lol=[1,2,3,4,5,6,7,8,9]
ans=9
if(x>9):
    for i in lol:
        k=str(i)
        a=int(k[len(k)-1])
        if(a-1>=0):
            lol.append(k+str(a-1))
            ans+=1
            if(ans==x):
                print(lol[x-1])
                break
        lol.append(k+str(a))
        ans+=1
        if(ans==x):
            print(lol[x-1])
            break
        if(a+1<=9):
            lol.append(k+str(a+1))
            ans+=1    
            if(ans==x):
                print(lol[x-1])
                break
else:
    print(lol[x-1])
Buggy code:
# import numpy as np


def solve():
    print(ll_no_dup[k-1])
    return






#a = [int(i) for i in input().split(" ")]




lunluns = [str(i) for i in range(1, 10)]

it = 0
count = 0
all_count = len(lunluns)
while count <= 10 ** 5:
    it = len(lunluns)
    last_count = all_count
    all_count = 0
    for i in range(it-last_count, it):
        last_val = int(lunluns[i][-1])
        if last_val > 0:
            lunluns.append(lunluns[i] + str(last_val - 1))
            count += 1
            all_count +=1
        lunluns.append(lunluns[i] + str(last_val))
        count += 1
        all_count +=1
        if last_val < 9:
            lunluns.append(lunluns[i] + str(last_val + 1))
            count += 1
            all_count +=1
        if count > 10 ** 5:
            break

ll_no_dup = [str(0)]
for i in range(1, len(lunluns)):
    if lunluns[i]!=lunluns[i-1]:
        ll_no_dup.append(lunluns[i])

k = int(input())
solve()

Fixed code:
# import numpy as np


def solve():
    print(ll_no_dup[k-1])
    return






#a = [int(i) for i in input().split(" ")]




lunluns = [str(i) for i in range(1, 10)]

it = 0
count = 0
all_count = len(lunluns)
while count <= 10 ** 5:
    it = len(lunluns)
    last_count = all_count
    all_count = 0
    for i in range(it-last_count, it):
        last_val = int(lunluns[i][-1])
        if last_val > 0:
            lunluns.append(lunluns[i] + str(last_val - 1))
            count += 1
            all_count +=1
        lunluns.append(lunluns[i] + str(last_val))
        count += 1
        all_count +=1
        if last_val < 9:
            lunluns.append(lunluns[i] + str(last_val + 1))
            count += 1
            all_count +=1
        if count > 10 ** 5:
            break

ll_no_dup = [str(1)]
for i in range(1, len(lunluns)):
    if lunluns[i]!=lunluns[i-1]:
        ll_no_dup.append(lunluns[i])



k = int(input())
solve()
Buggy code:
k = int(input())
if k<10:
  print(k)

a = ["1","2","3","4","5","6","7","8","9"]
i = 0
while len(a)<=k:
  b = a[i]
  c = int(b[-1])
  i += 1
  for j in range(-1,2):
    if 0<=c+j<10:
      a.append(b+str(c+j))

print(a[k-1])

Fixed code:
k = int(input())

a = ["1","2","3","4","5","6","7","8","9"]
i = 0
while len(a)<=k:
  b = a[i]
  c = int(b[-1])
  i += 1
  for j in range(-1,2):
    if 0<=c+j<10:
      a.append(b+str(c+j))

print(a[k-1])
Buggy code:
k = int(input())
cnt = 9
q = ["1", "2", "3", "4", "5", "6", "7", "8", "9"]

if k+1 <= cnt:
    print(q[k-1])

while True:
    if cnt >= k:
        break
    num = q.pop(0)
    list_num = list(num)
    a = int(list_num[-1])
    for i in range(10):
        if abs(a-i) < 2:
            cnt += 1
            if i == 0:
                q.append(num+"0")
            elif i == 1:
                q.append(num +"1")
            elif i == 2:
                q.append(num +"2")
            elif i == 3:
                q.append(num+"3")
            elif i == 4:
                q.append(num+"4")
            elif i == 5:
                q.append(num+"5")
            elif i == 6:
                q.append(num+"6")
            elif i == 7:
                q.append(num+"7")
            elif i == 8:
                q.append(num+"8")
            elif i == 9:
                q.append(num+"9")


print(q[k-cnt-1])

Fixed code:
k = int(input())
cnt = 9
q = ["1", "2", "3", "4", "5", "6", "7", "8", "9"]

if k <= cnt:
    print(q[k-1])

while True:
    if cnt >= k:
        break
    num = q.pop(0)
    list_num = list(num)
    a = int(list_num[-1])
    for i in range(10):
        if abs(a-i) < 2:
            cnt += 1
            if i == 0:
                q.append(num+"0")
            elif i == 1:
                q.append(num +"1")
            elif i == 2:
                q.append(num +"2")
            elif i == 3:
                q.append(num+"3")
            elif i == 4:
                q.append(num+"4")
            elif i == 5:
                q.append(num+"5")
            elif i == 6:
                q.append(num+"6")
            elif i == 7:
                q.append(num+"7")
            elif i == 8:
                q.append(num+"8")
            elif i == 9:
                q.append(num+"9")

if k > 9:
    print(q[k-cnt-1])
Buggy code:
k = int(input())
a[i] = [1, 2, 3, 4, 5, 6, 7, 8, 9]

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

print(a[k - 1])


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

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

print(a[k - 1])
Buggy code:
from queue import Queue
K = int(input())
q = Queue()
for i in range(1,10):
    q.put(i)

cnt = 9
ans = 0
while True:
    l = q.get()
    end = l % 10
    for i in range(-1,2):
        i += end
        if 0 <= i <= 9:
            q.put(l*10+i)
            cnt += 1
            if cnt == K:
                ans = l*10+i

    if cnt >= K:
        print(ans)
        break


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

cnt = 9
ans = 0
while True:
    if K <= cnt:
        print(K)
        break
    l = q.get()
    end = l % 10
    for i in range(-1,2):
        i += end
        if 0 <= i <= 9:
            q.put(l*10+i)
            cnt += 1
            if cnt == K:
                ans = l*10+i

    if cnt >= K:
        print(ans)
        break
Buggy code:
from heapq import heappop, heappush, heapify
K = int(input())

que = list(range(1, 10))
V = set()
heapify(que)

while K >= 1:
    top = heappop(que)
    if top in V:
        continue
    V.add(top)
    K -= 1

    top = str(top)
    L = int(top[0])
    R = int(top[-1])

    for i in (L - 1, L, L + 1):
        if 1 <= i <= 9:
            heappush(que, int(str(i) + top))
    for i in (R - 1, R, R + 1):
        if 0 <= i <= 9:
            heappush(que, int(top + str(i)))

print(que[0])


Fixed code:
from heapq import heappop, heappush, heapify
K = int(input())
M = K

que = list(range(1, 10))
V = set()
heapify(que)

while M + 100 >= 0:
    top = heappop(que)
    if top in V:
        continue
    V.add(top)
    M -= 1

    top = str(top)
    L = int(top[0])
    R = int(top[-1])

    for i in (L - 1, L, L + 1):
        if 1 <= i <= 9:
            heappush(que, int(str(i) + top))
    for i in (R - 1, R, R + 1):
        if 0 <= i <= 9:
            heappush(que, int(top + str(i)))

V = [int(d) for d in V]
V.sort()
print(V[K - 1])
Buggy code:
from collections import deque
K = int(input())
queue = deque([1,2,3,4,5,6,7,8,9])
count = 1
while count <= K:
  num = queue.popleft()
  if num%10!=0:
    queue.append(num*10+num%10-1)
  queue.append(num*10+num%10)
  if num%!=9:
    queue.append(num*10+num%10+1)
  
print(num)

Fixed code:
from collections import deque
K = int(input())
queue = deque([1,2,3,4,5,6,7,8,9])
count = 1
while count <= K:
  num = queue.popleft()
  if num%10!=0:
    queue.append(num*10+num%10-1)
  queue.append(num*10+num%10)
  if num%10!=9:
    queue.append(num*10+num%10+1)
  count+=1
  
print(num)
Buggy code:
# -*- coding: utf-8 -*-

import sys

sys.setrecursionlimit(10 ** 6)

input_line = input()
inputs = input_line.split(' ')
K, = [int(s) for s in inputs]

# 100

if K<=9:
    print(K)
else:
    pre = list(range(10))
    digit = 0
    num = 9
    while True:
        lunluns = []
        for i in range(1, 10):
            for p in pre:
                s = p // (10**digit)
                if abs(i-s)<=1:
                    num += 1
                    lunlun = i*(10**(digit+1))+p
                    if K==num:
                        print(lunlun)
                        quit()
                    lunluns.append(lunlun)
        pre = lunluns
        #print(pre)
        digit += 1





Fixed code:
# -*- coding: utf-8 -*-

import sys

sys.setrecursionlimit(10 ** 6)

input_line = input()
inputs = input_line.split(' ')
K, = [int(s) for s in inputs]

# 1000

if K<=9:
    print(K)
else:
    pre = list(range(1, 10))
    sp = [0]
    digit = 0
    num = 9
    while True:
        lunluns = []

        for pp in sp:
            num += 1
            lunlun = (10**(digit+1))+pp
            if K==num:
                print(lunlun)
                quit()
            lunluns.append(lunlun)

        for i in range(1, 10):

            for p in pre:
                s = p // (10**digit)
                if i==1 and s==1:
                    sp.append(p)
                if abs(i-s)<=1:
                    num += 1
                    lunlun = i*(10**(digit+1))+p
                    if K==num:
                        print(lunlun)
                        quit()
                    lunluns.append(lunlun)
        pre = lunluns
        digit += 1
Buggy code:
import queue

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

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

num = 0
while num < K:
        emp = A.get()
        var = emp % 10
        if var != 0:
                A.put(emp*10+var-1)
        A.put(10*emp)
        if var != 9:
                A.put(emp*10+var+1)
        num += 1
        print(num, emp)

print(emp)

Fixed code:
import queue

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

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

num = 0
while num < K:
        emp = A.get()
        var = emp % 10
        if var != 0:
                A.put(emp*10+var-1)
        A.put(10*emp+var)
        if var != 9:
                A.put(emp*10+var+1)
        num += 1

print(emp)
Buggy code:
from collections import deque


def solver(K):
    q = deque([i for i in range(1, 10)])

    if K <= 9:
        ans = q[K - 1]

    else:
        cnt = 9
        for i in range(1, K):
            c = q.popleft()

            q.append(c * 10 + (c % 10))
            cnt += 1
            if cnt >= K:
                break

            if c % 10 != 0:
                q.append(c * 10 + (c % 10) - 1)
                cnt += 1
                if cnt >= K:
                    break

            if c % 10 != 9:
                q.append(c * 10 + (c % 10) + 1)
                cnt += 1
                if cnt >= K:
                    break


        ans = q[-1]
    return ans


def run():
    K = int(input())
    ans = solver(K)

    print(ans)


run()


Fixed code:
from collections import deque


def solver(K):
    q = deque([i for i in range(1, 10)])

    if K <= 9:
        ans = q[K - 1]

    else:
        cnt = 9
        for i in range(1, K):
            c = q.popleft()

            if c % 10 != 0:
                q.append(c * 10 + (c % 10) - 1)
                cnt += 1
                if cnt >= K:
                    break

            q.append(c * 10 + (c % 10))
            cnt += 1
            if cnt >= K:
                break

            if c % 10 != 9:
                q.append(c * 10 + (c % 10) + 1)
                cnt += 1
                if cnt >= K:
                    break

        ans = q[-1]
    return ans


def run():
    K = int(input())
    ans = solver(K)

    print(ans)


run()
Buggy code:
import sys
import collections
input = sys.stdin.readline
K = int(input())

queue = collections.deque()

for n in range(1, 10):
	queue.append(n)

n = 1
for k in range(K):
	n = queue.popleft()
	if n % 10 != 0:
		queue.append(n * 10 + n - 1)
	queue.append(n * 10 + n)
	if n % 10 != 9:
		queue.append(n * 10 + n + 1)

print(n)


Fixed code:
import sys
import collections
input = sys.stdin.readline
K = int(input())
 
queue = collections.deque()
 
for n in range(1, 10):
	queue.append(n)
 
n = 1
for k in range(K):
	n = queue.popleft()
	d = n % 10
	if d != 0:
		queue.append(n * 10 + d - 1)
	queue.append(n * 10 + d)
	if d != 9:
		queue.append(n * 10 + d + 1)
 
print(n)
Buggy code:
K=int(input())
A=["1","2","3","4","5","6","7","8","9"]
B=[]
C=A[:]
count=9
if(K<10):
  print(K)
else:
  while(count<K):
    B=[]
    for i in range(len(C)):
      if(int(C[i][len(C[i])-1])==0):
        B.append(C[i]+str(0))
        B.append(C[i]+str(1))
        count+=2
      elif(int(C[i][len(C[i])-1])>0 and int(C[i][len(C[i])-1])<9):
        B.append(C[i]+str(int(C[i][len(C[i])-1])-1))
        B.append(C[i]+str(int(C[i][len(C[i])-1])))
        B.append(C[i]+str(int(C[i][len(C[i])-1])+1))
        count+=3
      else:
        B.append(C[i]+str(8))
        B.append(C[i]+str(9))
        count+=2
    C=B[:]
    A.extend(B)
print(A[K-1])

Fixed code:
K=int(input())
A=["1","2","3","4","5","6","7","8","9"]
B=[]
C=A[:]
count=9
if(K<10):
  print(K)
else:
  while(count<K):
    B=[]
    for i in range(len(C)):
      if(int(C[i][len(C[i])-1])==0):
        B.append(C[i]+str(0))
        B.append(C[i]+str(1))
        count+=2
      elif(int(C[i][len(C[i])-1])>0 and int(C[i][len(C[i])-1])<9):
        B.append(C[i]+str(int(C[i][len(C[i])-1])-1))
        B.append(C[i]+str(int(C[i][len(C[i])-1])))
        B.append(C[i]+str(int(C[i][len(C[i])-1])+1))
        count+=3
      else:
        B.append(C[i]+str(8))
        B.append(C[i]+str(9))
        count+=2
    C=B[:]
    A.extend(B)
  print(A[K-1])
Buggy code:
x = int(input())

runrun=[[1,2,3,4,5,6,7,8,9],[]]
count=9
keta=2
end=False
ans=-1

while True:
    if end:
        break

    for ini in runrun[keta-2]:

        if ini%10==0:
            runrun[keta-1].append(ini*10)
            count+=1
            if count==x:
                end=True
                ans=ini*10
                break
            runrun[keta-1].append(ini*10+1)
            count+=1
            if count==x:
                end=True
                ans=ini*10+1
                break

        elif ini%10==9:
            runrun[keta-1].append(ini*10+8)
            count+=1
            if count==x:
                end=True
                ans=ini*10+8
                break
            runrun[keta-1].append(ini*10+9)
            count+=1
            if count==x:
                end=True
                ans=ini*10+9
                break

        else:
            runrun[keta-1].append(ini*10+ini%10-1)
            count+=1
            if count==x:
                end=True
                ans=ini*10+ini%10-1
                break
            runrun[keta-1].append(ini*10+ini%10)
            count+=1
            if count==x:
                end=True
                ans=ini*10+ini%10
                break
            runrun[keta-1].append(ini*10+ini%10+1)
            count+=1
            if count==x:
                end=True
                ans=ini*10+ini%10+1
                break

    keta +=1
    runrun.append([])

print(ans)

Fixed code:
x = int(input())

runrun=[[1,2,3,4,5,6,7,8,9],[]]
count=9
keta=2
end=False
ans=-1

if x<=9:
    ans=x
    end=True

while True:
    if end:
        break

    for ini in runrun[keta-2]:

        if ini%10==0:
            runrun[keta-1].append(ini*10)
            count+=1
            if count==x:
                end=True
                ans=ini*10
                break
            runrun[keta-1].append(ini*10+1)
            count+=1
            if count==x:
                end=True
                ans=ini*10+1
                break

        elif ini%10==9:
            runrun[keta-1].append(ini*10+8)
            count+=1
            if count==x:
                end=True
                ans=ini*10+8
                break
            runrun[keta-1].append(ini*10+9)
            count+=1
            if count==x:
                end=True
                ans=ini*10+9
                break

        else:
            runrun[keta-1].append(ini*10+ini%10-1)
            count+=1
            if count==x:
                end=True
                ans=ini*10+ini%10-1
                break
            runrun[keta-1].append(ini*10+ini%10)
            count+=1
            if count==x:
                end=True
                ans=ini*10+ini%10
                break
            runrun[keta-1].append(ini*10+ini%10+1)
            count+=1
            if count==x:
                end=True
                ans=ini*10+ini%10+1
                break

    keta +=1
    runrun.append([])

print(ans)