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):
import numpy as np
def resolver(N):
    N -= 1
    digits = "abcdefghijklmnopqrstuvwxyz"
    i = 1
    while True:
        if N < 26**i:
            break
        N -= 26**i
        i += 1
    
    number = []
    for _ in range(i):
        tmp = N % 26 
        number.append(tmp)
        N //= 26

    print(number)

    ans = "".join([digits[i] for i in reversed(number)])
    return ans

def test():
    pass

def main():

    test()

    N = int(input())
    
    ans = resolver(N)

    print(ans)



if __name__ == '__main__':
    main()

    #test()
    N = int(input())
    ans = resolver(N)

    print(ans)

if __name__ == '__main__':
    main()


import numpy as np
def resolver(N):
    N -= 1
    digits = "abcdefghijklmnopqrstuvwxyz"
    i = 1
    while True:
        if N < 26**i:
            break
        N -= 26**i
        i += 1
    
    number = []
    for _ in range(i):
        tmp = N % 26 
        number.append(tmp)
        N //= 26

    ans = "".join([digits[i] for i in reversed(number)])
    return ans

def test():
    for i in range(1,100):
        ans = resolver(i)
        print(f"\ri={i:03} {ans}", end="")
    print()

def main():

    #test()

    N = int(input())
    
    ans = resolver(N)

    print(ans)



if __name__ == '__main__':
    main()

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):
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)
num2alpha(int(input())).lower()

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(int(input())).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())
alphabet = "abcdefghijklmnopqrstuvdxyz"
k=0
name =""
Nhen = N
q = 10000000000000000
while q > 26:
    k += 1
    q,mod = divmod(Nhen,26)
    Nhen = q
    named = mod - 1
    name = alphabet[named]+name
q -= 1
name = alphabet[q]+name
print(name)

import sys
import math

ALPHABET = ["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"]
result = []
N = int(input())
def alphabet_decimal(v):
    quotient = math.floor(v / len(ALPHABET))
    surplus = v % len(ALPHABET)
    quotient -= 1 if surplus == 0 else 0
    surplus = len(ALPHABET) if surplus == 0 else surplus
    result.append(surplus)
    if len(ALPHABET) < quotient:
        alphabet_decimal(quotient)
    elif len(ALPHABET) < v:
        result.append(quotient)
    return "".join([ALPHABET[i - 1] for i in reversed(result)])

print(alphabet_decimal(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())
2 ans = ''
3 while N > 0:
4 N -= 1
5 ans += chr(ord('a') + N % 26)
6 N //= 26
7 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):
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())
input(num2alpha(N).lower())

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: 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 = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'n', 'm', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']

ans = []
while True:
    mod = n % 26
    if mod != 0:
        ans.append(mod)
    n = n // 26
    if n < 26:
        ans.append(n)
        break
ans_s = ''
for tmp in reversed(ans):
    ans_s += alphabet[tmp - 1]
print(ans_s)

n = int(input())

alphabet = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'n', 'm', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']

ans = []
while True:
    mod = n % 26
    if mod != 0:
        ans.append(mod)
    n = n // 26
    if n < 26:
        ans.append(n)
        break
print(ans)
ans_s = ''
for tmp in reversed(ans):
    ans_s += alphabet[tmp - 1]
print(ans_s)

n = int(input())
cha = "abcdefghijklmnopqrstuvwxyz"
ans = []
while True:
    mod = (n - 1) % 26
    n = (n - 1) // 26
    if n < 26:
        ans.append(n)
        break
ans_s = ''
for tmp in reversed(ans):
    ans_s += cha[tmp - 1]
print(ans_s)

n = int(input())
cha = "abcdefghijklmnopqrstuvwxyz"
ans = []
while n >= 1:
    mod = (n - 1) % 26
    ans.append(mod)
    n = (n - 1) // 26
    
ans_s = ''
for tmp in reversed(ans):
    ans_s += cha[tmp]
print(ans_s)

Verdicts: 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):

def main():
    n = int(input())
    alphabet = ['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']
    
    exponent_list = [0]
    for i in range(1, 12):
        exponent_list.append(exponent_list[i-1] + 26**i)
    
    index = 0
    n_index = 0
    ans = ''
    

    
    while exponent_list[index] < n:
        n_index = index
        index += 1
    #print(n_index)
    r_list = []
    r = 27
    b = 0
    while r > 27:
        tmp = n - exponent_list[n_index]
        r = int(tmp/26)
        b = tmp % 26
    
    ans = alphabet[r] + alphabet[b]
    print(ans)
    
if __name__ == '__main__':
    main()


def main():
    n = int(input())
    alphabet = ['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']
    
    exponent_list = [0]
    for i in range(1, 12):
        exponent_list.append(exponent_list[i-1] + 26**i)
    
    index = 0
    n_index = 0
    ans = ''
    

    
    while exponent_list[index] < n:
        n_index = index
        index += 1
    #print(n_index)
    r_list = []
    r = 27
    b = 0
    while r > 27:
        tmp = n - exponent_list[n_index]
        r = int(tmp/26)
        b = tmp % 26
    
    ans = alphabet[r] + alphabet[b]
    print(ans)
    
if __name__ == '__main__':
    main()


def main():
    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])
    
if __name__ == '__main__':
    main()

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())
alpha = [chr(ord('a') + i) for i in range(26)]
q = N
ans = ''
while q >= 26:
    q, mod = divmod(q, 26)
    ans = alpha[mod-1] + ans
if mod != 0:
    ans = alpha[q-1] + ans
print(ans)

alpha = [-1]
alpha.extend([chr(ord('a') + i) for i in range(26)])
q = N
mod = N
ans = ''
while q >= 27:
    q, mod = divmod(q, 26)
    ans = alpha[mod] + ans
if mod != 0:
    ans = alpha[q] + ans
print(ans)




alpha = ['Z']
alpha.extend([chr(ord('a') + i) for i in range(26)])
N = int(input())
q = N
ans = ''
while True:
    if q <= 26:
        ans += str(alpha[q])
        break
    else:
        q, mod = divmod(q, 26)
        if mod == 0:
            q -= 1
            mod = 26
        ans += str(alpha[mod])

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):
N = int(input())
li = []
char_li = [chr(i) for i in range(97,97+26)]
a = ''

while N > 0:
  li.append(N % 26)
  N = N // 26

print(li)

for index in reversed(li):
  a += char_li[index - 1]
  
print(a)

import math

N = int(input())

group_seq_index = math.ceil(math.log(25*N/26+1)/math.log(26))
char_li = [chr(i) for i in range(97,97+26)]
li = []
a = ''

N -= int((1 - 26 ** (group_seq_index + 1)) / -25)

for i in range(group_seq_index):
  li.append(N % 26)
  N = N // 26

for index in reversed(li):
  a += char_li[index]
  
print(a)

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):
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)
num = int(input())
answer = num2alpha(num)
print(answer)

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)
num = int(input())
answer = num2alpha(num)
print(answer.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):
import sys

def main(n):
    c = "abcdefghijklmnopqrstuvwxyz"
    m = {}
    for i in range(0, 26):
        m[i+1] = c[i]

    s = ""
    while n > 0:
        s = m[(n%26)] + s
        n /= 26
    return s

n = int(sys.stdin.readline().strip())
print(main(n))


import sys

def main(n):
    c = "abcdefghijklmnopqrstuvwxyz"
    m = {}
    for i in range(0, 26):
        m[i+1] = c[i]

    s = ""
    while n > 0:
        if n%26 == 0:
            t = 26
            n //= 26
            n -= 1
        else:
            t = n%26
            n //= 26
        s = m[t] + s
    return s

n = int(sys.stdin.readline().strip())
print(main(n))


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())
i = 0
a,b = divmod(N, 26)
A = list(range(a))

while(N!=0):
  c,d = divmod(N-1, 26)
  A[i] = chr(d+97)
  N = c
  i+=1

A.reverse()
print("".join(A))

import math

N = int(input())
i = 0

#c = math.log(N-1, 26)
#A = list(range(int(c)+1))
A = []

while(N!=0):
  c,d = divmod(N-1, 26)
  A.append(chr(d+97))
  
  N = c
  i+=1

A.reverse()
print("".join(A))


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())
alphabets=["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"]
ans=[]

for i in range(15):
  K=(((N-N%(26**i))%26**(i+1))//26**(i))
  if K==1:
    break
  else:
    if K==-1:
      K=25
    ans.insert(0,alphabets[K-1])

ans="".join(ans)
print(ans)

N = int(input())
S = ""
alphabets=["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"]

while N > 0:
  if N%26 != 0:
    S = alphabets[(N%26)-1] + S
    N = (N-N%26)//26
  else:
    S = alphabets[(N%26)-1] + S
    N = (N-26)//26

print(S)

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())
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]) # reversed

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]) # reversed

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())
# = map(int, input().split())
# = list(map(int, input().split()))


alpha = [chr(ord('a') + i) for i in range(26)]
name = []
number = []
a = 1
count = 0

while N//a > 0:
    a = a*26
    count += 1

a = a/26

for i in range(count):
    num = int(N//a)
    number.append(num)
    N = N - num*a
    a = a//26

print(number)

for i in range(count):
    if number[-i] == 0:
        for j in range(count-i-1):
            number[j] -= 1
        del number[0]
print(number)

for i in number:
    name.append(alpha[i-1])

result = "".join(name)
print(result)


n = int(input())
ans = ''
while n > 0:
    n, r = divmod(n-1, 26)
    ans = chr(r+ord('a')) + ans
print(ans)


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())

s = 1
while N > 26 ** s:
    N -= 26 ** s
    s += 1

ans = ""
N -= 1
for i in range(s):
    ans += chr(ord("a") + ord(N % 26))
    N = N // 26

print(ans[::-1])

N = int(input())

s = 1
while N > 26 ** s:
    N -= 26 ** s
    s += 1

ans = ""
N -= 1
for i in range(s):
    ans += chr(ord("a") + N % 26)
    N = 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())
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(100):
    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

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 math
import itertools
import bisect
from copy import copy
from collections import deque,Counter
from decimal import Decimal
def s(): return input()
def i(): return int(input())
def S(): return input().split()
def I(): return map(int,input().split())
def L(): return list(map(int,input().split()))
def l(): return list(map(int,input().split()))
def lcm(a,b): return a*b//math.gcd(a,b)
sys.setrecursionlimit(10 ** 9)
INF = 10**9
mod = 10**9+7

N = i()
A = [26**i for i in range(1,30)]
A = [0]+list(itertools.accumulate(A))
cnt = 0
for i in range(N):
    if A[i] >= N:
        p = cnt
        break
    cnt += 1
if p == 1:
    print(chr(N+96))
s = []
if N in A:
    print('z'*p)
    exit()
for i in range(p-1):
    s.append(chr(N%26+96))
    N = N//26
s.append(chr(N+96))
s.reverse()
print(''.join(s))

import sys
import math
import itertools
import bisect
from copy import copy
from collections import deque,Counter
from decimal import Decimal
def s(): return input()
def i(): return int(input())
def S(): return input().split()
def I(): return map(int,input().split())
def L(): return list(input().split())
def l(): return list(map(int,input().split()))
def lcm(a,b): return a*b//math.gcd(a,b)
sys.setrecursionlimit(10 ** 9)
mod = 10**9+7

N = i()
S = []
for i in range(1,100):
    if N < 27:
        break
    N -= 1
    S.append(chr(ord('a')+N%26))
    N = N//26
S.append(chr(ord('a')+N-1))
print(''.join(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 = int(input())
N = N-1
a = []
while True:
    ans = divmod(N, 26)
    a.append(chr(ans[1]+97))
    if ans[0] < 1:
        break
    N = ans[0]

while len(a) != 0:
    print(a.pop(), end='')

N = int(input())
a = []
while True:
    ans = divmod(N, 26)
    a.append(chr(ans[1]+96))
    if ans[0] < 1:
        break
    N = ans[0]

while len(a) != 0:
    print(a.pop(), end='')

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


N = int(input())
print(Convert(N))

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())
if N<=26:
  a=0
elif N<= 702:
  N -=26
  a=1
elif N<= 18278:
  N -=702
  a=2
elif N<= 475254:
  N-=18278
  a=3
elif N<= 12356630:
  N-=475254
  a=4
elif N<= 321272406:
  N-=12356630
  a=5
elif N <= 8353082582:
  N-= 321272406
  a=6
elif N<= 217180147158:
  N-=8353082582
  a=7
elif N <= 5646683826134:
  N-=21718014715
  a=8
elif N<= 146813779479510:
  N-=5646683826134
  a=9
elif N<= 3817158266467286:
  N-=146813779479510
  a=10
else:
  N-= 3817158266467286
  a=11
moji=["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"]
for x in range(a+1):
  b=N%26
  print(moji[b-1],end="")
  N -= 26**(x+1)

'''
Created on 2020/08/31

@author: harurun
'''
def main():
  import sys
  pin=sys.stdin.readline
  pout=sys.stdout.write
  perr=sys.stderr.write

  N=int(pin())
  ans=""
  while N:
    N-=1
    ans+=chr(97+N%26)
    N=N//26
  print(ans[::-1])
  return
main()


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())
ans = ['']

quo = n
rem = 0

while True:
    rem = quo%26
    quo = quo//26
    if rem == 0:
        ans.insert(0, 'z')
        if quo < 2:
            break
    else:
    
    if quo == 0:
        break

print(*ans, sep="")

n = int(input())
ans = ['']

quo = n
rem = 0

while True:
    rem = quo%26
    quo = quo//26
    if rem == 0:
        ans.insert(0, 'z')
        if quo < 2:
            break
    else:
        if ans[0] == 'z' and rem == 1:
            ans.insert(0, 'z')
            if quo < 2:
                break
        else:
            ans.insert(0, chr(rem+96))

    print(quo, rem)
    
    if quo == 0:
        break

print(*ans, sep="")

n = int(input())
ans = ''
check = 'abcdefghijklmnopqrstuvwxyz'

while n != 0:
    n -= 1
    ans += check[n%26]
    n = n//26

print(ans[::-1])

Verdicts: Runtime Error

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 collections import deque

N = int(input())
amari = []
while True: 
    am = N % 26
    N = N // 26 
    amari.append(am)
    if N == 0:
        break

answer = deque()
for i in amari:
    answer.appendleft(chr(96+i))

for i in answer:
    print(i, end='')

from collections import deque

N = int(input())
amari = []
while True: 
    am = N % 26
    N = N // 26 
    amari.append(am)
    if N == 0:
        break

answer = deque()
for i in amari:
    if i == 0:
        i = 26
    answer.appendleft(chr(96+i))

for i in answer:
    print(i, end='')

from collections import deque

N = int(input())
amari = []

if N <= 26:
    print(chr(96+N))

else:
    while True: 
        N -= 1

        am = N % 26
        N = N // 26 
        amari.append(am)
        if N == 0:
            break

    answer = deque()
    for i in amari:
        answer.appendleft(chr(97+i))

    for i in answer:
        print(i, end='')

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())
alfa = ['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']
re = []
while n > 26:
    re.append(int(n % 26))
    n = int(n / 26)
re.append(n % 26)
print(re)
result = ''
for i in range(len(re)):
    result += alfa[re[len(re)-i-1]-1]
print(result)


n = int(input())
alfa = ['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']
re = []
while n > 26:
    re.append(int(n % 26))
    if int(n%26) == 0:
        n -= 1
    n = int(n / 26)
re.append(n % 26)
result = ''
for i in range(len(re)):
    result += alfa[re[len(re)-i-1]-1]
print(result)


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):
moji="abcdefghijklmnopqrstuvwxyz"
N=int(input())
def f(N):
    if N<=26:
        return moji[n-1]
    return f(N//26)+moji[N%26-1]

print(f(N))
    

t="abcdefghijklmnopqrstuvwxyz"
n=int(input())
def f(n):
    if n<=26:
        return t[n-1]
    return f((n-1)//26)+t[n%26-1]

print(f(n))
    

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):
# -*- coding: utf-8 -*-
import math


def to_char(n):
    return chr(ord("a") + int(n) - 1)


N = int(input())

digit = math.ceil(math.log(N, 26))

name = []
rest = N

for i in reversed(range(digit)):
    dig_i = rest // math.pow(26, i)
    rest -= dig_i * math.pow(26, i)
    
    name.append(dig_i)

[print(to_char(n), end="") for n in name]


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

N = int(input())
M = 26
digit = 0
N -= 1

for d in range(1, 12):
    if N < M ** d:
        digit = d - 1
        break
    N -= M ** d

name = ""

for i in range(digit + 1):
    name += chr(ord("a") + (N % M))
    N //= M

print(name[::-1])


Verdicts: Wrong Answer

Accepted