TnT/Multi_CodeNet4Repair huggingface dataset:
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
n=int(input())

s = ''
for i in range(11):
  if N != 0:
    n -= 1
    s += chr(ord('a') + N % 26)
    n //= 26
print(s[::-1])

n=int(input())

s = ''
for i in range(11):
  if n != 0:
    n -= 1
    s += chr(ord('a') + n % 26)
    n //= 26
print(s[::-1])

Verdicts: Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
n = input()
chars = "Xabcdefghijklmnopqrstuvwxyz"
n_rem = n
ans = ""

while True:
  x = n_rem % 26
  if x == 0:
    x = 26
  ans += chars[x]
  n_rem -= 26
  if n_rem == 0:
    break
  n_rem //= 26
print(ans[::-1])

n = input()
chars = "Xabcdefghijklmnopqrstuvwxyz"
n_rem = n
ans = ""
 
while True:
  x = n_rem % 26
  if x == 0:
      x = 26
  ans += chars[x]
  n_rem -= x
  if n_rem == 0:
    break
  n_rem //= 26
print(ans[::-1])

n = int(input())
chars = "Xabcdefghijklmnopqrstuvwxyz"
n_rem = n
ans = ""
 
while True:
  x = n_rem % 26
  if x == 0:
      x = 26
  ans += chars[x]
  n_rem -= x
  if n_rem == 0:
    break
  n_rem //= 26
  
print(ans[::-1])

Verdicts: Runtime Error

Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
#!/usr/bin/env python3
import sys
import string

l = [None]+[c for c in string.ascii_lowercase]
def f(N: int):
    N -= 1
    if N // 26:
        return f(N//26) + l[N%26]
    else:
        return l[N%26]

def solve(N):
    print(f(N))

# Generated by 1.1.7.1 https://github.com/kyuridenamida/atcoder-tools  (tips: You use the default template now. You can remove this line by using your custom template)
def main():
    def iterate_tokens():
        for line in sys.stdin:
            for word in line.split():
                yield word
    tokens = iterate_tokens()
    N = int(next(tokens))  # type: int
    solve(N)

if __name__ == '__main__':
    main()


#!/usr/bin/env python3
import sys
import string

l = [c for c in string.ascii_lowercase]
def f(N: int):
    N -= 1
    if N // 26:
        return f(N//26) + l[N%26]
    else:
        return l[N%26]

def solve(N):
    print(f(N))

# Generated by 1.1.7.1 https://github.com/kyuridenamida/atcoder-tools  (tips: You use the default template now. You can remove this line by using your custom template)
def main():
    def iterate_tokens():
        for line in sys.stdin:
            for word in line.split():
                yield word
    tokens = iterate_tokens()
    N = int(next(tokens))  # type: int
    solve(N)

if __name__ == '__main__':
    main()


Verdicts: Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
import string
def main():
    a = string.ascii_lowercase
    list = []
    num = int(input())

    while(num >= 0):
        list.append(num % 26)
        num = num // 26

    ans = []
    for i in range(1,len(list)+1):
        ans.append(a[list[len(list) - i] - 1])

    print(''.join(ans))


if __name__ == "__main__":
    main()


def main():
    a = [chr(ord('a') + i) for i in range(26)]
    a.insert(0,"a")
    list = []
    num = int(input()) 

    while(num > 0):
        if(num % 26 == 0):
            list.append(26)
            num = num // 26 -1
            continue
        else:
            list.append(num % 26)
        num = num // 26

    list.reverse()

    ans = []
    for i in range(0,len(list)):
        ans.append(a[list[i]])
    print(''.join(ans))
    


if __name__ == "__main__":
    main()

Verdicts: Time Limit Exceeded

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
def num2alpha(num):
    if num<=26:
        return chr(64+num)
    elif num%26==0:
        return num2alpha(num//26-1)+chr(90)
    else:
        return num2alpha(num//26)+chr(64+num%26)
N = int(input())
print(num2alpha(N))

def num2alpha(num):
    if num<=26:
        return chr(64+num)
    elif num%26==0:
        return num2alpha(num//26-1)+chr(90)
    else:
        return num2alpha(num//26)+chr(64+num%26)
N = int(input())
print(num2alpha(N).lower())

Verdicts: Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
N = int(input())

a = N % 26
b = N - a
c = 0
while(b >= 1):
    b = b/26
    c += 1
    a = b % 26
    b = b - a
ans = []
for d in range(c,-1,-1):
    dit = int(N/26**d)
    if N%26**d == 0 and d == c:
        continue
    if dit == 0:
        ans.append(chr(122))
    else:
        ans.append(chr(96+dit))
        N = N%26**d
print(''.join(ans))

def nu(num):
    if num<=26:
        return chr(96+num)
    elif num%26==0:
        return nu(num//26-1)+chr(122)
    else:
        return nu(num//26)+chr(96+num%26)

print(nu(int(input())))

Verdicts: Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
n = int(input())
l = [0]
ans = []
a = 0
cur = 1
while a < 1000000000000001:
  a += 26**cur
  cur += 1
  l.append(a)
l = list(reversed(l))
for i in range(len(l)-1):
  if l[i] >= n:
    ans.append(0)
  else:
    div = min((n-l[i+1]-1)//(l[i]-l[i+1]),26)
    n = n-div*(l[i]-l[i+1])
    ans.append(div)
ans.append(n)
ans =list(map(lambda x:x+96, ans))
for i in range(len(ans)):
  if ans[i] > 96:
    ans2 = ans[i:]
    break
ans2 = "".join([chr(i) for i in ans2])
print(n)
print(ans)
print(ans2)

n = int(input())
l = [0]
ans = []
a = 0
cur = 1
while a < 1000000000000001:
  a += 26**cur
  cur += 1
  l.append(a)
l = list(reversed(l))
for i in range(len(l)-1):
  if l[i] >= n:
    ans.append(0)
  else:
    div = min((n-l[i+1]-1)//(l[i]-l[i+1]),26)
    n = n-div*(l[i]-l[i+1])
    ans.append(div)
ans.append(n)
ans =list(map(lambda x:x+96, ans))
for i in range(len(ans)):
  if ans[i] > 96:
    ans2 = ans[i:]
    break
ans2 = "".join([chr(i) for i in ans2])
print(ans2)

Verdicts: Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
import math

one = 1000000000000001
keta= math.floor(math.log(one,26))
dict={1:"a",2:"b",3:"c",4:"d",5:"e",6:"f",7:"g",8:"h",9:"i",10:"j",
        11:"k",12:"l",13:"m",14:"n",15:"o",16:"p",17:"q",18:"r",19:"s",20:"t",
        21:"u",22:"v",23:"w",24:"x",25:"y",26:"z"}

n=int(input())




ans=[]
for i in range(1,keta+1):

    if (n-1) // 26**(i-1)==0:
        break

    str_num = ((n-1) // 26**(i-1) ) % 26 +1
    ans.append(dict[str_num])
ans=ans[::-1]


for str in ans:
    print(str,end="")
if n==1:
    print("a")


import math

one = 1000000000000001
keta= math.floor(math.log(one,26))
dict={1:"a",2:"b",3:"c",4:"d",5:"e",6:"f",7:"g",8:"h",9:"i",10:"j",
        11:"k",12:"l",13:"m",14:"n",15:"o",16:"p",17:"q",18:"r",19:"s",20:"t",
        21:"u",22:"v",23:"w",24:"x",25:"y",26:"z"}

n=int(input())

ans=[]
for i in range(1,keta+1):
    if (n-1) // 26**(i-1)==0:
        break

    str_num = (n // 26**(i-1) -1) % 26 +1
    ans.append(dict[str_num])
ans=ans[::-1]


for str in ans:
    print(str,end="")
if n==1:
    print("a")


import math

# one = 1000000000000001
dict={1:"a",2:"b",3:"c",4:"d",5:"e",6:"f",7:"g",8:"h",9:"i",10:"j",
        11:"k",12:"l",13:"m",14:"n",15:"o",16:"p",17:"q",18:"r",19:"s",20:"t",
        21:"u",22:"v",23:"w",24:"x",25:"y",26:"z"}

n=int(input())

if n==1:
    print("a")
    exit()

keta= math.floor(math.log(n-1,26))

ans=[]
for i in range(keta+1):

    if i==0:
        ans.append(dict[((n-1)//26**i)%26+1])
    else:
        ans.append(dict[((n-1)//26**i)%26])

for str in ans[::-1]:
    print(str,end="")


import math

# one = 1000000000000001
dict={1:"a",2:"b",3:"c",4:"d",5:"e",6:"f",7:"g",8:"h",9:"i",10:"j",
        11:"k",12:"l",13:"m",14:"n",15:"o",16:"p",17:"q",18:"r",19:"s",20:"t",
        21:"u",22:"v",23:"w",24:"x",25:"y",26:"z"}

n=int(input())
ans = ""

while n:
    ans = str(dict[(n-1)%26+1]) + ans
    n=(n-1)//26

print(ans)


Verdicts: Wrong Answer

Wrong Answer

Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
import sys
import numpy as np
import math
from collections import deque 
from functools import reduce

n = int(input())
az = "abcdefghijklmnopqrstuvwxyz"
cnt = 12
ret = []
ama = n % 26
na = n
for i in range(12, 0, -1):
    if 26**(i-1) > n:
        continue
    sho = na // (26**i)
    if sho > 0:
        ret.append(az[sho-1])
    else:
        if len(ret) > 0:
            ret.append('z')
    na -= sho * (26**i)
if (ret[0] == 'z'):
    del ret[0]
re = "".join(ret)
print(re)



import sys
import numpy as np
import math
import collections
from collections import deque 
from functools import reduce

# input = sys.stdin.readline
n = int(input())
ret = ''
while(n > 0):
    n -= 1
    ret += chr(ord('a') + n % 26)
    n //= 26
print(ret[::-1])


Verdicts: Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
N = int(input())

Alphabet = "abcdefghijklmnopqrstuvwxyz"

ans = ""

while N:
  ind = N%26
  ans = Alphabet[ind] + ans
  N = N//26

print(ans)

N = int(input())

Alphabet = "abcdefghijklmnopqrstuvwxyz"

ans = ""

while N:
  N -= 1
  ind = N%26
  ans = Alphabet[ind] + ans
  N = N//26

print(ans)

Verdicts: Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
import math
n=int(input())
p = []
for i in range(1,10**1000):
    if n / (26**i) >=1:
        if n%(26**i) ==0:
            p.append(chr(26+96))
        else:
            p.append(chr(n%(26**i)+96))

    else:
        if n%(26**i) ==0:
            p.append(chr(26+96))
            break
        else:
            p.append(chr(round(n/26)+96))
            break
p.reverse()
print("".join(p))



N = int(input())
ans = ''
    for i in range(1, 99):
	    if N <= 26 ** i:
		    N -= 1
		    for j in range(i):
			    ans += chr(ord('a') + N % 26)
			    N //= 26
			break
	else:
		N -= 26 ** i
print(ans[::-1]) 


import math
n=int(input())
def num2alpha(num):
    if num<=26:
        return chr(64+num)
    elif num%26==0:
        return num2alpha(num//26-1)+chr(90)
    else:
        return num2alpha(num//26)+chr(64+num%26)
print(num2alpha(n))


import math
n=int(input())
def num2alpha(num):
    if num<=26:
        return chr(97+num)
    elif num%26==0:
        return num2alpha(num//26-1)+chr(122)
    else:
        return num2alpha(num//26)+chr(97+num%26)
print(num2alpha(n))


N = int(input())
ans = ''
for i in range(1, 99):
	if N <= 26 ** i:
		N -= 1
		for j in range(i):
			ans += chr(ord('a') + N % 26)
			N //= 26
			break
	else:
		N -= 26 ** i
print(ans[::-1]) 

N = int(input())
ans = ''
for i in range(1, 99):
    if N <= 26 ** i:
        N -= 1
        for j in range(i):
            ans += chr(ord('a') + N % 26)
            N //= 26
        break
    else:
        N -= 26 ** i
print(ans[::-1])


Verdicts: Runtime Error

Runtime Error

Wrong Answer

Wrong Answer

Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
N = int(input())

chars = "0abcdefghijklmnopqrstuvwxyz"
a = ""
n = N

while True:
    x = n_1 % 26

    if x == 0:
        x = 26

    a += chars[x]
    n_1 -= x
    if n_1 == 0:
        break

    n //= 26

print(n[::-1])

N = int(input())

chars = "0abcdefghijklmnopqrstuvwxyz"
a = ""
n = N

while True:
    x = N % 26

    if x == 0:
        x = 26

    a += chars[x]
    n -= x
    if n == 0:
        break

    n //= 26

print(n[::-1])

N = int(input())

chars = "Xabcdefghijklmnopqrstuvwxyz"
result = ""
n_1 = N

while True:
    x = n_1 % 26

    if x == 0:
        x = 26

    result += chars[x]
    n_1 -= x
    if n_1 == 0:
        break

    n_1 //= 26

print(result[::-1])



Verdicts: Runtime Error

Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
N=int(input())
ans=''

while N>0:
    N-=1
    print(N,N%26)
    ans+=chr(ord('a')+N%26)
    N//=26

print(ans[::-1])



N=int(input())
ans=''

while N>0:
    N-=1
    ans+=chr(ord('a')+N%26)
    N//=26

print(ans[::-1])



Verdicts: Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
n = int(input())
l = list()
name_dict = {1:'a', 2:'b', 3:'c', 4:'d', 5:'e', 6:'f', 7:'g', 8:'h', 9:'i', 10:'j', 11:'k', 12:'l', 13:'m', 14:'n', 15:'o', 16:'p', 17:'q', 18:'r', 19:'s', 20:'t', 21:'u', 22:'v', 23:'w', 24:'x', 25:'y', 26:'z'}
name = ''

while n != 0:
	l.append(n%26)
	n = n//26

if not l:
	for i in reversed(l):
		name += name_dict[i]

print(name)


n = int(input())
l = list()
name_dict = {0:'a', 1:'b', 2:'c', 3:'d', 4:'e', 5:'f', 6:'g', 7:'h', 8:'i', 9:'j', 10:'k', 11:'l', 12:'m', 13:'n', 14:'o', 15:'p', 16:'q', 17:'r', 18:'s', 19:'t', 20:'u', 21:'v', 22:'w', 23:'x', 24:'y', 25:'z'}
name = ''

while n != 0:
	n -= 1
	l.append(n%26)
	n = n//26

if l != []:
	for i in reversed(l):
		name += name_dict[i]

print(name)


Verdicts: Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
from string import ascii_lowercase
N = int(input())

k = [0, 26]
for i in range(1, 13):
    k.append(26 * (k[i] + 1))

    for i in range(13):
        if k[i] + 1 <= N <= k[i+1]:
            n = N - (k[i] + 1)
            for j in range(i, -1, -1):
                print(ascii_lowercase[(n//26**j) % 26], end="")



from string import ascii_lowercase
N = int(input())
     
k = [0, 26]
for i in range(1, 13):
  k.append(26 * (k[i] + 1))
     
  for i in range(13):
    if k[i] + 1 <= N <= k[i+1]:
      n = N - (k[i] + 1)
     
      for j in range(i, -1, -1):
        print(ascii_lowercase[(n//26**j) % 26], end="")


N = int(input())
L = list("abcdefghijklmnopqrstuvwxyz")
a = 1
while N > 26**a:
    N = N - 26**a
    a += 1
 
pre = []
for i in reversed(range(1,a)):
    r = (N-1) // 26**i
    pre.append(r)
    N = int(N%(26**i))
 
ans = ''
for i in pre:
    ans += L[i]
print(ans+L[N-1])

Verdicts: Runtime Error

Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):

def num2alpha(num):
    if num<=26:
        return chr(64+num)
    elif num%26==0:
        return num2alpha(num//26-1)+chr(90)
    else:
        return num2alpha(num//26)+chr(64+num%26)
############################

import numpy as np

n = int(input())

print (n)
x = num2alpha(n).lower()
print (x)



def num2alpha(num):
    if num<=26:
        return chr(64+num)
    elif num%26==0:
        return num2alpha(num//26-1)+chr(90)
    else:
        return num2alpha(num//26)+chr(64+num%26)
############################

import numpy as np

n = int(input())

x = num2alpha(n).lower()
print (x)

Verdicts: Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
n = int(input())
a = 0
Ans_list = []
alpha = ["a","b","c","d","e","f","g","h","i",'j',"k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"]
qq = n % 26
if qq == 0:
    qq = 26
Ans_list.insert(0,qq)
b = n - qq
for i in range(10):
    po = b // 26
    po2 = po % 26
    if po2 == 0:
        po2 = 26
    Ans_list.insert(0,po2)
    b = po - po2
    if b == 0:
        break
Ans = ""
for i in range(len(Ans_list)):
    Ans = Ans +  alpha[Ans_list[i]-1]
print(Ans)

n = int(input())
a = 0
Ans_list = []
alpha = ["a","b","c","d","e","f","g","h","i",'j',"k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"]
qq = n % 26
if qq == 0:
    qq = 26
Ans_list.insert(0,qq)
b = n - qq
for i in range(10000):
    po = b // 26
    po2 = po % 26
    if po2 == 0:
        po2 = 26
    Ans_list.insert(0,po2)
    b = po - po2
    if b <= 0:
        break
Ans = ""
if n <= 26:
    del Ans_list[0]
for i in range(len(Ans_list)):
    Ans = Ans +  alpha[Ans_list[i]-1]
print(Ans)

Verdicts: Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):

# Python 3 program to implement 
# the above approach 
from math import pow
  
# Function to calculate number of characters 
# in corresponding string of 'A' and 'B' 
def no_of_characters(M): 
      
    # Since the minimum number 
    # of characters will be 1 
    k = 1
  
    # Calculating number of characters 
    while (True): 
          
        # Since k length string can 
        # represent at most pow(2, k+1)-2 
        # that is if k = 4, it can 
        # represent at most pow(2, 4+1)-2 = 30 
        # so we have to calculate the 
        # length of the corresponding string 
        if (pow(2, k + 1) - 2 < M): 
            k += 1
        else: 
            break
  
    # return the length of 
    # the corresponding string 
    return k 
  
# Function to print corresponding 
# string of 'A' and 'B' 
def print_string(M): 
      
    # Find length of string 
    k = no_of_characters(M) 
  
    # Since the first number that can be  
    # represented by k length string will  
    # be (pow(2, k)-2)+1 and it will be  
    # AAA...A, k times, therefore, N will  
    # store that how much we have to print 
    N = M - (pow(2, k) - 2) 
  
    # At a particular time, 
    # we have to decide whether 
    # we have to print 'A' or 'B', 
    # this can be check by calculating 
    # the value of pow(2, k - 1) 
    while (k > 0): 
        num = pow(2, k - 1) 
  
        if (num >= N): 
            print("A", end = "") 
        else: 
            print("B", end = "") 
            N -= num 
        k -= 1
          
    print("\n", end = "") 
  

M=input()
print_string(M)

n = int(input())
ascii_lowercase = 'abcdefghijklmnopqrstuvwxyz'
s = ''
while n>0:
    n -= 1
    i = n % 26
    s += ascii_lowercase[i]
    n = n // 26
out = s[::-1]
print(out)

Verdicts: Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
N = int(input()) ans='' whileN>0:
N -= 1
ans += chr(ord('a') + N % 26) N //= 26
print(ans[::-1])

N = int(input()) 
ans=""
while N>0:
    N -= 1
    ans += chr(ord('a') + N % 26) 
    N //= 26
print(ans[::-1])


Verdicts: Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
n = int(input())
def num2alpha(num):
    if num<=26:
        return chr(64+num)
    elif num%26==0:
        return num2alpha(num//26-1)+chr(90)
    else:
        return num2alpha(num//26)+chr(64+num%26)

print(num2alpha(n))

n = int(input())
def num2alpha(num):
    if num<=26:
        return chr(64+num)
    elif num%26==0:
        return num2alpha(num//26-1)+chr(90)
    else:
        return num2alpha(num//26)+chr(64+num%26)

m = num2alpha(n).lower()
print(m)

Verdicts: Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):

import sys
input = sys.stdin.readline
 
def I(): return int(input())
def MI(): return map(int, input().split())
def LI(): return list(map(int, input().split()))

num = I()
result = ""
alphabet = [chr(ord('a') + i) for i in range(26)]

while True:
    result = alphabet[num % 27 - 1] + result
    num = num // 27
    if num == 0:
        break
print(result, end = '')



import sys
input = sys.stdin.readline
 
def I(): return int(input())
def MI(): return map(int, input().split())
def LI(): return list(map(int, input().split()))

num = I()
result = ""
alphabet = [chr(ord('a') + i) for i in range(26)]

while True:
    result = alphabet[num % 26 - 1] + result
    num = num // 26
    if num == 0:
        break

print(result, end = '')


import sys
input = sys.stdin.readline
 
def I(): return int(input())
def MI(): return map(int, input().split())
def LI(): return list(map(int, input().split()))

num = I()
result = ""
alphabet = [chr(ord('a') + i) for i in range(26)]

while True:
    num -= 1
    result = alphabet[num % 26] + result
    num //= 26
    if num == 0:
        break
print(result)

Verdicts: Wrong Answer

Wrong Answer

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
n = int(input())
m = n

count = 0
for i in range(1,100):
    if n >= 26 ** i:
        n = n - 26 ** i
        count += 1
    else:
        break

a = []
b = list('abcdefghijklmnopqrstuvwxyz')
#print(n,count,n // (26 ** A5))
count2 = 0
if n < 26:
    a.append(n-1)

while 1:
    #print(n)
    if n < 26:
        a.append(n-1)
        break
        
    count2 = n // (26 ** count)
    n = n % 26 ** count
    if n < 26 ** count:
        a.append(count2)
    count -= 1
    if count == 0:
        a.append(n-1)
        break
#print(n)
x = [b[a[i]]for i in range(len(a))]
print("".join(x))



n = int(input())
m = n

count = 0
for i in range(1,100):
    if n >= 26 ** i:
        n = n - 26 ** i
        count += 1
    else:
        break

a = []
b = list('abcdefghijklmnopqrstuvwxyz')
#print(n,count,n // (26 ** A5))
count2 = 0
while 1:
    #print(n)
    count2 = n // (26 ** count)
    n = n % 26 ** count
    if n < 26 ** count:
        a.append(count2)
    count -= 1
    if count == 0:
        a.append(n-1)
        break
#print(n)
x = [b[a[i]]for i in range(len(a))]
print("".join(x))



n = int(input()) - 1

a = []
b = list('abcdefghijklmnopqrstuvwxyz')

if n <= 25:
    print(b[n])
    exit()
count = 0
for i in range(1,100):
    if n >= 26 ** i:
        n = n - 26 ** i
        count += 1
    else:
        break


#print(n,count,n // (26 ** A5))
count2 = 0


while 1:
    #print(n)
    #print(n,count,a)
    if count == 0:
        a.append(n)
        break
    count2 = n // (26 ** count)
    n = n % 26 ** count
    a.append(count2)
    count -= 1

#print(n)
x = [b[a[i]]for i in range(len(a))]
print("".join(x))



Verdicts: Wrong Answer

Runtime Error

Accepted
Problem: 1000000000000001 dogs suddenly appeared under the roof of Roger's house, all of which he decided to keep. The dogs had been numbered 1 through 1000000000000001, but he gave them new names, as follows:    * the dogs numbered 1,2,\cdots,26 were respectively given the names `a`, `b`, ..., `z`;   * the dogs numbered 27,28,29,\cdots,701,702  were respectively given the names `aa`, `ab`, `ac`, ..., `zy`, `zz`;   * the dogs numbered 703,704,705,\cdots,18277,18278  were respectively given the names `aaa`, `aab`, `aac`, ..., `zzy`, `zzz`;   * the dogs numbered 18279,18280,18281,\cdots,475253,475254  were respectively given the names `aaaa`, `aaab`, `aaac`, ..., `zzzy`, `zzzz`;   * the dogs numbered 475255,475256,\cdots  were respectively given the names `aaaaa`, `aaaab`, ...;   * and so on.  To sum it up, the dogs numbered 1, 2, \cdots were respectively given the following names:  `a`, `b`, ..., `z`, `aa`, `ab`, ..., `az`, `ba`, `bb`, ..., `bz`, ..., `za`, `zb`, ..., `zz`, `aaa`, `aab`, ..., `aaz`, `aba`, `abb`, ..., `abz`, ..., `zzz`, `aaaa`, ...  Now, Roger asks you:  "What is the name for the dog numbered N?"

Submission attempts (in order):
from copy import copy
import math
n = int(input())
ans = ''
alp = 'abcdefghijklmnopqrstuvwxyz'
cnt = 0
res = [0] * 11
for i in range(1, 11):
    res[i] = res[i-1] + 26**i
keta = 1
print(res)
for i in range(11):
    if n > res[i]:
        keta = i

n -= res[keta]
while n > 1:
    k = n%26
    n //= 26
    ans = ans + alp[k-1]
if keta - len(ans)+1> 0:
    ans = 'a' * (keta-len(ans)+1) + ans
print(ans)

# from copy import copy
import math
n = int(input())
ans = ''
alp = 'abcdefghijklmnopqrstuvwxyz'
cnt = 0
res = [0] * 11
for i in range(1, 11):
    res[i] = res[i-1] + 26**i
keta = 1
#print(res)
for i in range(11):
    if n > res[i]:
        keta = i

n -= res[keta]
#print(n)

import numpy as np
aaa = np.base_repr(n-1,26)
#print(aaa)
aaa = str(aaa)
di = {'0':'a', '1':'b','2':'c','3':'d','4':'e','5':'f','6':'g','7':'h','8':'i','9':'j','A':'k','B':'l','C':'m','D':'n','E':'o','F':'p','G':'q','H':'r','I':'s','J':'t','K':'u','L':'v','M':'w','N':'x','O':'y','P':'z'}
for i in range(len(str(aaa))):
    ans = ans + di[aaa[i]]
if keta+1 - len(ans) > 0:
    ans = 'a' * (keta+1 - len(ans) ) + ans
print(ans)


Verdicts: Wrong Answer

Accepted