input stringlengths 1 8.57k | output stringlengths 2 5.65k |
|---|---|
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Write a program which finds a pattern $p$ in a ring shaped text $s$.
<image>
Constraints
* $1 \leq $ length of $p \leq $ length of $s \leq 100$
* $s$ and $p$ consists of low... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Little Petya loves presents. His mum bought him two strings of the same size for his birthday. The strings consist of uppercase and lowercase Latin letters. Now Petya wants to c... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Little Petya loves presents. His mum bought him two strings of the same size for his birthday. The strings consist of uppercase and lowercase Latin letters. Now Petya wants to c... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Little Petya loves presents. His mum bought him two strings of the same size for his birthday. The strings consist of uppercase and lowercase Latin letters. Now Petya wants to c... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Little Petya loves presents. His mum bought him two strings of the same size for his birthday. The strings consist of uppercase and lowercase Latin letters. Now Petya wants to c... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Little Petya loves presents. His mum bought him two strings of the same size for his birthday. The strings consist of uppercase and lowercase Latin letters. Now Petya wants to c... | No |
: | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Little Petya loves presents. His mum bought him two strings of the same size for his birthday. The strings consist of uppercase and lowercase Latin letters. Now Petya wants to c... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Little Petya loves presents. His mum bought him two strings of the same size for his birthday. The strings consist of uppercase and lowercase Latin letters. Now Petya wants to c... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Those days, many boys use beautiful girls' photos as avatars in forums. So it is pretty hard to tell the gender of a user at the first glance. Last year, our hero went to a foru... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Those days, many boys use beautiful girls' photos as avatars in forums. So it is pretty hard to tell the gender of a user at the first glance. Last year, our hero went to a foru... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Those days, many boys use beautiful girls' photos as avatars in forums. So it is pretty hard to tell the gender of a user at the first glance. Last year, our hero went to a foru... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Those days, many boys use beautiful girls' photos as avatars in forums. So it is pretty hard to tell the gender of a user at the first glance. Last year, our hero went to a foru... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Those days, many boys use beautiful girls' photos as avatars in forums. So it is pretty hard to tell the gender of a user at the first glance. Last year, our hero went to a foru... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Those days, many boys use beautiful girls' photos as avatars in forums. So it is pretty hard to tell the gender of a user at the first glance. Last year, our hero went to a foru... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Those days, many boys use beautiful girls' photos as avatars in forums. So it is pretty hard to tell the gender of a user at the first glance. Last year, our hero went to a foru... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Those days, many boys use beautiful girls' photos as avatars in forums. So it is pretty hard to tell the gender of a user at the first glance. Last year, our hero went to a foru... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A simplified arithmetic expression (SAE) is an arithmetic expression defined by the following grammar:
* <SAE> ::= <Number> | <SAE>+<SAE> | <SAE>*<SAE> | (<SAE>)
* <Number>... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A simplified arithmetic expression (SAE) is an arithmetic expression defined by the following grammar:
* <SAE> ::= <Number> | <SAE>+<SAE> | <SAE>*<SAE> | (<SAE>)
* <Number>... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A simplified arithmetic expression (SAE) is an arithmetic expression defined by the following grammar:
* <SAE> ::= <Number> | <SAE>+<SAE> | <SAE>*<SAE> | (<SAE>)
* <Number>... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A simplified arithmetic expression (SAE) is an arithmetic expression defined by the following grammar:
* <SAE> ::= <Number> | <SAE>+<SAE> | <SAE>*<SAE> | (<SAE>)
* <Number>... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You have a string A = A_1 A_2 ... A_n consisting of lowercase English letters.
You can choose any two indices i and j such that 1 \leq i \leq j \leq n and reverse substring A_i... | No |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Have you ever had an infinite loop when you ran a hard-working program? It would be convenient to be able to determine in advance whether a program will stop executing without having to execute it.
Unfortunately, it is not possible ... | "Correct Solution:
```
n = int(input())
stmts = [input().split() for i in range(n)]
mapper = {}
for i, stmt in enumerate(stmts):
mapper[stmt[0]] = i
vn = {}
for stmt in stmts:
for ope in stmt[2:]:
if ope.isalpha() and ope not in vn:
vn[ope] = len(vn)
vs = [0]*len(vn)
def stmt_add(v1, v2, v... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Have you ever had an infinite loop when you ran a hard-working program? It would be convenient to be able to determine in advance whether a program will stop executing without having to execute it.
Unfortunately, it is not possible ... | "Correct Solution:
```
def solve():
from sys import stdin
f_i = stdin
N = int(f_i.readline())
from string import ascii_lowercase
next_line = {}
S = {} # statements
V = {} # values
line = 0
for i in range(N):
stmt = f_i.readline().split()
next_line[line] = st... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Have you ever had an infinite loop when you ran a hard-working program? It would be convenient to be able to determine in advance whether a program will stop executing without having to execute it.
Unfortunately, it is not possible ... | "Correct Solution:
```
from itertools import product
def check():
n = int(input())
prog = [input().split() for _ in range(n)]
v = set()
for ss in prog:
for s in ss:
if "a" <= s <= "z":
v.add(s)
v = sorted(list(v))
var_state = [0] * len(v)
var_to_ind = dict(zip(v, range(len(v))))
... |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Broken crypto generator
JAG (Japanese Alumni Group) is a mysterious organization composed of many programmers, and in order to enter the building where the headquarters of this... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Broken crypto generator
JAG (Japanese Alumni Group) is a mysterious organization composed of many programmers, and in order to enter the building where the headquarters of this... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Broken crypto generator
JAG (Japanese Alumni Group) is a mysterious organization composed of many programmers, and in order to enter the building where the headquarters of this... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Broken crypto generator
JAG (Japanese Alumni Group) is a mysterious organization composed of many programmers, and in order to enter the building where the headquarters of this... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Broken crypto generator
JAG (Japanese Alumni Group) is a mysterious organization composed of many programmers, and in order to enter the building where the headquarters of this... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Broken crypto generator
JAG (Japanese Alumni Group) is a mysterious organization composed of many programmers, and in order to enter the building where the headquarters of this... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Broken crypto generator
JAG (Japanese Alumni Group) is a mysterious organization composed of many programmers, and in order to enter the building where the headquarters of this... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Broken crypto generator
JAG (Japanese Alumni Group) is a mysterious organization composed of many programmers, and in order to enter the building where the headquarters of this... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A long time ago, in a galaxy far far away two giant IT-corporations Pineapple and Gogol continue their fierce competition. Crucial moment is just around the corner: Gogol is rea... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A long time ago, in a galaxy far far away two giant IT-corporations Pineapple and Gogol continue their fierce competition. Crucial moment is just around the corner: Gogol is rea... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A long time ago, in a galaxy far far away two giant IT-corporations Pineapple and Gogol continue their fierce competition. Crucial moment is just around the corner: Gogol is rea... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A long time ago, in a galaxy far far away two giant IT-corporations Pineapple and Gogol continue their fierce competition. Crucial moment is just around the corner: Gogol is rea... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A long time ago, in a galaxy far far away two giant IT-corporations Pineapple and Gogol continue their fierce competition. Crucial moment is just around the corner: Gogol is rea... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A long time ago, in a galaxy far far away two giant IT-corporations Pineapple and Gogol continue their fierce competition. Crucial moment is just around the corner: Gogol is rea... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A long time ago, in a galaxy far far away two giant IT-corporations Pineapple and Gogol continue their fierce competition. Crucial moment is just around the corner: Gogol is rea... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A long time ago, in a galaxy far far away two giant IT-corporations Pineapple and Gogol continue their fierce competition. Crucial moment is just around the corner: Gogol is rea... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sometimes some words like "localization" or "internationalization" are so long that writing them many times in one text is quite tiresome.
Let's consider a word too long, if it... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sometimes some words like "localization" or "internationalization" are so long that writing them many times in one text is quite tiresome.
Let's consider a word too long, if it... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sometimes some words like "localization" or "internationalization" are so long that writing them many times in one text is quite tiresome.
Let's consider a word too long, if it... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sometimes some words like "localization" or "internationalization" are so long that writing them many times in one text is quite tiresome.
Let's consider a word too long, if it... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sometimes some words like "localization" or "internationalization" are so long that writing them many times in one text is quite tiresome.
Let's consider a word too long, if it... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sometimes some words like "localization" or "internationalization" are so long that writing them many times in one text is quite tiresome.
Let's consider a word too long, if it... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sometimes some words like "localization" or "internationalization" are so long that writing them many times in one text is quite tiresome.
Let's consider a word too long, if it... | No |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Relative B man came to A child's house. He is 3 years old and loves singing. He is singing the song "Kobutanuki Tsuneko" (written and composed by Naozumi Yamamoto), which he learned from kindergarten. In this song, the four words "ko... | "Correct Solution:
```
from collections import deque
ca = ord('a')
while 1:
N = int(input())
if N == 0:
break
G = [[] for i in range(26)]
S = [0]*26; T = [0]*26
for i in range(N):
word = input()
s = ord(word[0]) - ca; t = ord(word[-1]) - ca
S[s] += 1; T[t] += 1
... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Relative B man came to A child's house. He is 3 years old and loves singing. He is singing the song "Kobutanuki Tsuneko" (written and composed by Naozumi Yamamoto), which he learned from kindergarten. In this song, the four words "ko... | "Correct Solution:
```
from collections import deque
while True:
n = int(input())
if n == 0:
break
ins = {}
outs = {}
node = set()
base = ord("a")
edges = [[0] * 26 for _ in range(26)]
for i in range(26):
ins[i] = 0
outs[i] = 0
for _ in range(n):
s = input()
fr = ord(s[0]) - ba... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Relative B man came to A child's house. He is 3 years old and loves singing. He is singing the song "Kobutanuki Tsuneko" (written and composed by Naozumi Yamamoto), which he learned from kindergarten. In this song, the four words "ko... | "Correct Solution:
```
from collections import*
def searchnode(i,u,path): #つなげるものの個数の確認
r = 1
u[i] = 1
# print(u)
for j in range(26):
if path[(i,j)] and (not u[j]):
r += searchnode(j,u,path)
return r
def chrtoint(a):
return ord(a)-ord('a')
while 1:
n = int(input())
... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Relative B man came to A child's house. He is 3 years old and loves singing. He is singing the song "Kobutanuki Tsuneko" (written and composed by Naozumi Yamamoto), which he learned from kindergarten. In this song, the four words "ko... | "Correct Solution:
```
def searchnode(i,u,path):
r = 1
u[i] = 1
for j in range(26):
if path[i][j] and (not u[j]):
r += searchnode(j,u,path)
return r
while(True):
n = int(input())
if not n: break
strs = list(map(lambda x: [x[0],x[-1]], [ input() for i in range(n)]))
s... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Relative B man came to A child's house. He is 3 years old and loves singing. He is singing the song "Kobutanuki Tsuneko" (written and composed by Naozumi Yamamoto), which he learned from kindergarten. In this song, the four words "ko... | "Correct Solution:
```
import sys
f = sys.stdin
from collections import defaultdict
from collections import Counter
while True:
n = int(f.readline())
if n == 0:
break
words = [f.readline().strip() for _ in range(n)]
words = [(ord(wi[0]) - ord('a'),ord(wi[-1]) - ord('a')) for wi in words]
... |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Relative B man came to A child's house. He is 3 years old and loves singing. He is singing the song "Kobutanuki Tsuneko" (written and composed by Naozumi Yamamoto), which he lea... | No |
### Instruction:
Provide tags and a correct Python 3 solution for this coding contest problem.
One of Arkady's friends works at a huge radio telescope. A few decades ago the telescope has sent a signal s towards a faraway galaxy. Recently they've received a response t which they believe to be a response from aliens! T... | Tags: brute force, data structures, hashing, strings
Correct Solution:
```
import sys
from math import *
def minp():
return sys.stdin.readline().strip()
def mint():
return int(minp())
def mints():
return map(int, minp().split())
def add(a,b):
return (a+b)%1000000007
def sub(a,b):
return (a+1000000007-b)%10000... |
### Instruction:
Provide tags and a correct Python 3 solution for this coding contest problem.
One of Arkady's friends works at a huge radio telescope. A few decades ago the telescope has sent a signal s towards a faraway galaxy. Recently they've received a response t which they believe to be a response from aliens! T... | Tags: brute force, data structures, hashing, strings
Correct Solution:
```
s = input()
t = input()
n,m = len(s), len(t)
a = s.count('0')
b = len(s) - a
pow = [1] * m
h = [0] * (m+1)
p, mod = 31, 10**9+9
for i in range(1, m):
pow[i] = pow[i-1] * p % mod
for i in range(m):
h[i+1] = (h[i] + (ord(t[i])-ord('a')... |
### Instruction:
Provide tags and a correct Python 3 solution for this coding contest problem.
One of Arkady's friends works at a huge radio telescope. A few decades ago the telescope has sent a signal s towards a faraway galaxy. Recently they've received a response t which they believe to be a response from aliens! T... | Tags: brute force, data structures, hashing, strings
Correct Solution:
```
def gethash(l,r):
return (ha[r]-((ha[l]*p[r-l])%mod)+mod)%mod
def check(lenx,leny):
ha_0=-1
ha_1=-1
j=0
for i in range(m):
if s[i]=="0":
tmp=gethash(j,j+lenx)
if ha_0==-1:
ha_0=tmp
elif ha_0!=tmp:
return 0
j+=lenx
e... |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One of Arkady's friends works at a huge radio telescope. A few decades ago the telescope has sent a signal s towards a faraway galaxy. Recently they've received a response t whi... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One of Arkady's friends works at a huge radio telescope. A few decades ago the telescope has sent a signal s towards a faraway galaxy. Recently they've received a response t whi... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One of Arkady's friends works at a huge radio telescope. A few decades ago the telescope has sent a signal s towards a faraway galaxy. Recently they've received a response t whi... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
One of Arkady's friends works at a huge radio telescope. A few decades ago the telescope has sent a signal s towards a faraway galaxy. Recently they've received a response t whi... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two strings of equal length s and t consisting of lowercase Latin letters. You may perform any number (possibly, zero) operations on these strings.
During each op... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two strings of equal length s and t consisting of lowercase Latin letters. You may perform any number (possibly, zero) operations on these strings.
During each op... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two strings of equal length s and t consisting of lowercase Latin letters. You may perform any number (possibly, zero) operations on these strings.
During each op... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two strings of equal length s and t consisting of lowercase Latin letters. You may perform any number (possibly, zero) operations on these strings.
During each op... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two strings of equal length s and t consisting of lowercase Latin letters. You may perform any number (possibly, zero) operations on these strings.
During each op... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two strings of equal length s and t consisting of lowercase Latin letters. You may perform any number (possibly, zero) operations on these strings.
During each op... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two strings of equal length s and t consisting of lowercase Latin letters. You may perform any number (possibly, zero) operations on these strings.
During each op... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two strings of equal length s and t consisting of lowercase Latin letters. You may perform any number (possibly, zero) operations on these strings.
During each op... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mike has n strings s1, s2, ..., sn each consisting of lowercase English letters. In one move he can choose a string si, erase the first character and append it to the end of the... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mike has n strings s1, s2, ..., sn each consisting of lowercase English letters. In one move he can choose a string si, erase the first character and append it to the end of the... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mike has n strings s1, s2, ..., sn each consisting of lowercase English letters. In one move he can choose a string si, erase the first character and append it to the end of the... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mike has n strings s1, s2, ..., sn each consisting of lowercase English letters. In one move he can choose a string si, erase the first character and append it to the end of the... | No |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
Please calculate all possible index of the handle name o... | "Correct Solution:
```
N = int(input())
src = [input() for i in range(N)]
T = input()
before = after = 0
for s in src:
if s.replace('?','z') < T:
before += 1
elif s.replace('?','a') > T:
after += 1
print(*range(before+1, N-after+2))
``` |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
Please calculate all possible index of the handle name o... | "Correct Solution:
```
def iin(): return int(input())
def nl(): return list(map(int, input().split()))
n = iin()
ss = [input() for _ in range(n)]
t = input()
i_min = n + 1
i_max = 1
for s in ss:
if t >= s.replace('?', 'a'):#これとの比較が最後
i_max += 1
if t <= s.replace('?', 'z'):#これとの比較が最前
i_min -= 1... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
Please calculate all possible index of the handle name o... | "Correct Solution:
```
from bisect import*
n,*s,t=open(0)
x,y=[sorted(u.replace('?',c)for u in s)for c in'za']
print(*range(bisect_left(x,t)+1,bisect(y,t)+2))
``` |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
Please calculate all possible index of the handle name o... | "Correct Solution:
```
def list_rindex(li, x):
for i in reversed(range(len(li))):
if li[i] == x:
return i
raise ValueError("{} is not in list".format(x))
N = int(input())
S = [input() for _ in range(N)]
T = input()
aS = [s.replace("?", "a") for s in S] + [T]
zS = [s.replace("?", "z") for... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
Please calculate all possible index of the handle name o... | "Correct Solution:
```
n = int(input())
s_list = list()
for i in range(n):
s_list.append(input())
t = input()
s_list_a = [s.replace("?","a") for s in s_list]
s_list_a.append(t)
s_list_a.sort()
index_a = [i+1 for i,x in enumerate(s_list_a) if x == t]
s_list_z = [s.replace("?","z") for s in s_list]
s_list_z.append(... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
Please calculate all possible index of the handle name o... | "Correct Solution:
```
N = int(input())
S = [(input(), 0) for i in range(N)]
t = (input(), 1)
S += t,
S.sort(key=lambda x: (x[0].replace(*'?z'), 1^x[1]))
l = S.index(t)+1
S.sort(key=lambda x: (x[0].replace(*'?a'), x[1]))
r = S.index(t)+1
print(*range(l, r+1))
``` |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
Please calculate all possible index of the handle name o... | "Correct Solution:
```
n = int(input())
s = []
for i in range(n):
s.append(input())
t = input()
before = 0
after = 0
for i in s:
if t < i.replace('?','a'):
after += 1
if i.replace('?','z') < t:
before += 1
print(*range(before+1,n-after+2))
``` |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
Please calculate all possible index of the handle name o... | "Correct Solution:
```
n = int(input())
l = [input() for _ in range(n)]
t = input(); l.append(t)
li = list(map(lambda x:x.replace('?', 'A'), l))
ho = list(map(lambda x:x.replace('?', 'z'), l))
li.sort(reverse=True); ho.sort()
x = n - li.index(t); y = ho.index(t)
print(' '.join(map(str, list(range(y+1,x+2)))))
``` |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Mr.X, who the handle name is T, looked at the list which written N handle names, S_1, S_2, ..., S_N.
But he couldn't see some parts of the list. Invisible part is denoted `?`.
... | No |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is replaced by a letter some fixed number of positions dow... | "Correct Solution:
```
#!/usr/bin/env python
import sys
import re
def move(char, num):
if ord(char) + num <= ord('z'):
return ord(char) + num
else:
return ord(char) + num - (ord('z') - ord('a') + 1)
def shift(s, num):
new = ""
for i in range(0, len(s)):
if s[i].isalpha():
... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is replaced by a letter some fixed number of positions dow... | "Correct Solution:
```
import sys
a='abcdefghijklmnopqrstuvwxyz'
for b in sys.stdin:
b=b.strip()
for i in range(26):
c=''.join(a[ord(e)-97-i]if e in a else e for e in b)
if any(('the'in c,'this'in c,'that'in c)):print(c)
``` |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is replaced by a letter some fixed number of positions dow... | "Correct Solution:
```
s = []
while True:
try:
s.append(input())
except:
break
for e in range(len(s)):
st = list(map(str,s[e]))
t = []
for c in st:
t.append(ord(c))
for i in range(26):
string = ''
for j in range(len(st)):
if t[j] >= 97 an... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is replaced by a letter some fixed number of positions dow... | "Correct Solution:
```
import sys
for s in map(lambda l: list(l.rstrip()), sys.stdin.readlines()):
while True:
for i, c in enumerate(s):
char_code = ord(c)
if 97 <= char_code <= 122:
char_code = char_code+1 if char_code < 122 else 97
s[i] = chr(char_co... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is replaced by a letter some fixed number of positions dow... | "Correct Solution:
```
# Caesar Cipher
s = input()
while 1:
for diff in range(0,26):
dec = []
for c in s:
chn = ord(c)
if 97 <= chn < 97+26:
chn -= 97 + diff
chn = (chn % 26) + 97
dec.append(chr(chn))
else: dec.appen... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is replaced by a letter some fixed number of positions dow... | "Correct Solution:
```
import sys
def l(s,n):
o=ord(s.lower())
if not 97<=o<=122:
return s
if 97<=o+n<=122:
if 97<=ord(s)<=122:
return chr(o+n)
else:
return chr(o+n).upper()
elif o+n>122:
if 97<=ord(s)<=122:
return chr(o+n-26)
e... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is replaced by a letter some fixed number of positions dow... | "Correct Solution:
```
while True:
try:
s = input()
for i in range(27):
ans = ""
for j in range(len(s)):
ch = s[j]
if "a" <= ch <= "z":
ans += chr((ord(ch) - ord("a") + i)%26 + ord("a"))
else:
... |
### Instruction:
Provide a correct Python 3 solution for this coding contest problem.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is replaced by a letter some fixed number of positions dow... | "Correct Solution:
```
def chg(s,n):
res=""
for i in s:
o=ord(i)
if 97<=o<=122:
if o+n<=122:
res+=chr(o+n)
else:
res+=chr(o+n-26)
else:
res+=i
return res
while True:
try:
s=input()
for i in range... |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is... | Yes |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is... | No |
### Instruction:
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In cryptography, Caesar cipher is one of the simplest and most widely known encryption method. Caesar cipher is a type of substitution cipher in which each letter in the text is... | No |
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