message stringlengths 2 15.4k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 45 107k | cluster float64 21 21 | __index_level_0__ int64 90 214k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A bracket sequence is a string that is one of the following:
1. An empty string;
2. The concatenation of `(`, A, and `)` in this order, for some bracket sequence A ;
3. The concatenation of A a... | instruction | 0 | 1,458 | 21 | 2,916 |
No | output | 1 | 1,458 | 21 | 2,917 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A bracket sequence is a string that is one of the following:
1. An empty string;
2. The concatenation of `(`, A, and `)` in this order, for some bracket sequence A ;
3. The concatenation of A a... | instruction | 0 | 1,459 | 21 | 2,918 |
No | output | 1 | 1,459 | 21 | 2,919 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression by inserting characters "1" and "+" between the ... | instruction | 0 | 3,648 | 21 | 7,296 |
Tags: data structures, expression parsing, implementation
Correct Solution:
```
s, st, v, vi, vj, vc = input(), [], [], 0, 0, 0
for i, ch in enumerate(s):
if ch in '[(':
st.append(i)
else:
if st and s[st[-1]] + ch in ('()', '[]'):
b = (st[-1], i + 1)
if v and v[-1][1] == ... | output | 1 | 3,648 | 21 | 7,297 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression by inserting characters "1" and "+" between the ... | instruction | 0 | 3,649 | 21 | 7,298 |
Tags: data structures, expression parsing, implementation
Correct Solution:
```
string = list(input())
d, p = [], set(range(len(string)))
for j, q in enumerate(string):
if q in '([': d.append((j,q))
elif d:
i, x = d.pop()
if x+q in '(][)': d = []
else: p -= {i, j}
n, s = 0, ''
for i i... | output | 1 | 3,649 | 21 | 7,299 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression by inserting characters "1" and "+" between the ... | instruction | 0 | 3,650 | 21 | 7,300 |
Tags: data structures, expression parsing, implementation
Correct Solution:
```
import sys
import math
import string
import operator
import functools
import fractions
import collections
sys.setrecursionlimit(10**7)
dX= [-1, 1, 0, 0,-1, 1,-1, 1]
dY= [ 0, 0,-1, 1, 1,-1,-1, 1]
RI=lambda: list(map(int,input().split()))
RS=... | output | 1 | 3,650 | 21 | 7,301 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression by inserting characters "1" and "+" between the ... | instruction | 0 | 3,651 | 21 | 7,302 |
Tags: data structures, expression parsing, implementation
Correct Solution:
```
import os
import sys
from io import BytesIO, IOBase
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._fd = file.fileno()
self.buffer = BytesIO()
self.writable = "x" in file.m... | output | 1 | 3,651 | 21 | 7,303 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression by inserting characters "1" and "+" between the ... | instruction | 0 | 3,652 | 21 | 7,304 |
Tags: data structures, expression parsing, implementation
Correct Solution:
```
s = input()
st, v, vi, vj, vc = [], [], 0, 0, 0
for i, c in enumerate(s):
if c in '[(':
st.append(i)
continue
if st and s[st[-1]] + c in ('()', '[]'):
b = (st[-1], i+1)
if v and v[-1][1] == i: v[-1] =... | output | 1 | 3,652 | 21 | 7,305 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression by inserting characters "1" and "+" between the ... | instruction | 0 | 3,653 | 21 | 7,306 |
Tags: data structures, expression parsing, implementation
Correct Solution:
```
s = input()
a = []
for i in range(len(s)):
if len(a) != 0 and ((s[a[-1]] == '(' and s[i] == ')') or (s[a[-1]] == '[' and s[i] == ']')):
a.pop()
else:
a.append(i)
if len(a) == 0:
print(s.count('['))
print(s)
e... | output | 1 | 3,653 | 21 | 7,307 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression by inserting characters "1" and "+" between the ... | instruction | 0 | 3,654 | 21 | 7,308 |
Tags: data structures, expression parsing, implementation
Correct Solution:
```
s=list(input())
st=[]
a=[0]*len(s)
for i in range(len(s)):
if s[i]==']':
if len(st)>0 and st[-1][0]=='[':
a[st[-1][1]]=i
st.pop()
else:
st=[]
elif s[i]==')':
if len(st)>0 a... | output | 1 | 3,654 | 21 | 7,309 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression by inserting characters "1" and "+" between the ... | instruction | 0 | 3,655 | 21 | 7,310 |
Tags: data structures, expression parsing, implementation
Correct Solution:
```
import sys
from math import gcd,sqrt,ceil,log2
from collections import defaultdict,Counter,deque
from bisect import bisect_left,bisect_right
import math
import heapq
from itertools import permutations
# input=sys.stdin.readline
# def print... | output | 1 | 3,655 | 21 | 7,311 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression b... | instruction | 0 | 3,656 | 21 | 7,312 |
No | output | 1 | 3,656 | 21 | 7,313 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression b... | instruction | 0 | 3,657 | 21 | 7,314 |
No | output | 1 | 3,657 | 21 | 7,315 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression b... | instruction | 0 | 3,658 | 21 | 7,316 |
No | output | 1 | 3,658 | 21 | 7,317 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A bracket sequence is a string, containing only characters "(", ")", "[" and "]".
A correct bracket sequence is a bracket sequence that can be transformed into a correct arithmetic expression b... | instruction | 0 | 3,659 | 21 | 7,318 |
No | output | 1 | 3,659 | 21 | 7,319 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" — are regular, at the same time "][", "[[]" and... | instruction | 0 | 4,683 | 21 | 9,366 |
Tags: *special, implementation
Correct Solution:
```
""" Created by Henrikh Kantuni and Shahen Kosyan on 3/12/17 """
from itertools import groupby
n = int(input())
seq = list(input())
answer = []
stack = []
depth = -1
for i in range(len(seq)):
if seq[i] == '[':
stack.append('[')
depth += 2
... | output | 1 | 4,683 | 21 | 9,367 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" — are regular, at the same time "][", "[[]" and... | instruction | 0 | 4,684 | 21 | 9,368 |
Tags: *special, implementation
Correct Solution:
```
n = int(input())
s = input()
def parse(s, i=0):
ss = i
start = i
h = 0
while i < len(s) and s[i] == '[':
i, nh = parse(s, i+1)
h = max(h, nh+2)
#print(s[start:i], h)
start = i
#print("parse {}:{} {}".format(start,... | output | 1 | 4,684 | 21 | 9,369 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" — are regular, at the same time "][", "[[]" and... | instruction | 0 | 4,685 | 21 | 9,370 |
Tags: *special, implementation
Correct Solution:
```
from itertools import groupby
n = int(input())
seq = list(input())
answer = []
stack = []
depth = -1
for i in range(len(seq)):
if seq[i] == '[':
stack.append('[')
depth += 2
answer.append(depth)
else:
stack.pop()
answ... | output | 1 | 4,685 | 21 | 9,371 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" — are regular, at the same time "][", "[[]" and... | instruction | 0 | 4,686 | 21 | 9,372 |
Tags: *special, implementation
Correct Solution:
```
input()
a = input()
field = [[" " for j in range(500)] for i in range(500)]
mxb = -1
b = 0
for i in range(len(a)):
if a[i] == "[":
b += 1
else:
b -= 1
mxb = max(mxb, b)
m = (mxb * 2 + 1) // 2
def opn(curpos, curb):
up = mxb - curb ... | output | 1 | 4,686 | 21 | 9,373 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" — are regular, at the same time "][", "[[]" and... | instruction | 0 | 4,687 | 21 | 9,374 |
Tags: *special, implementation
Correct Solution:
```
n = int(input())
s = input()
bal = 0
m = 0
v = [0] * n
for i in range(n):
if s[i] == '[':
bal += 1
v[i] = bal
m = max(m, bal)
else:
v[i] = -bal
bal -= 1
for j in range(1, 2 * m + 2):
for i in range(0, n):
if... | output | 1 | 4,687 | 21 | 9,375 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" — are regular, at the same time "][", "[[]" and... | instruction | 0 | 4,688 | 21 | 9,376 |
Tags: *special, implementation
Correct Solution:
```
#This code is dedicated to Olya S.
l=int(input())
n=input()
def offset(ml,x):
return (ml-x)//2
def getstate(g,line,ml):
off=offset(ml,g[0])
if line<off or line>=g[0]+off:
return 0
elif line==off or line == g[0]+off-1:
return 1
el... | output | 1 | 4,688 | 21 | 9,377 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" — are regular, at the same time "][", "[[]" and... | instruction | 0 | 4,689 | 21 | 9,378 |
Tags: *special, implementation
Correct Solution:
```
n = int(input())
x = input()
d = [0] * n
cd = 0
xp = []
for i in range(n):
if x[i] == '[':
d[i] = cd
cd = cd + 1
else:
cd = cd - 1
d[i] = cd
for i in range(n-1):
xp.append((x[i], d[i]))
if x[i] == '[' and x[i+1] == ']':
xp.extend([(' ', d[i]), (' ', d[i... | output | 1 | 4,689 | 21 | 9,379 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" — are regular, at the same time "][", "[[]" and... | instruction | 0 | 4,690 | 21 | 9,380 |
Tags: *special, implementation
Correct Solution:
```
import base64
code = "aW5wdXQgKCkjbGluZToxCmJyID1pbnB1dCAoKSNsaW5lOjIKZCA9W10jbGluZTozCmNvbSA9MCAjbGluZTo0CmhtYXggPTAgI2xpbmU6NQpmb3IgaSBpbiByYW5nZSAobGVuIChiciApKTojbGluZTo2CglpZiBiciBbaSBdPT0nWyc6I2xpbmU6NwoJCWQgLmFwcGVuZCAoeydvcGVuJzpUcnVlICwnY29tJzpjb20gfSkjbGluZ... | output | 1 | 4,690 | 21 | 9,381 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" ... | instruction | 0 | 4,691 | 21 | 9,382 |
Yes | output | 1 | 4,691 | 21 | 9,383 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" ... | instruction | 0 | 4,692 | 21 | 9,384 |
Yes | output | 1 | 4,692 | 21 | 9,385 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" ... | instruction | 0 | 4,693 | 21 | 9,386 |
Yes | output | 1 | 4,693 | 21 | 9,387 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" ... | instruction | 0 | 4,694 | 21 | 9,388 |
Yes | output | 1 | 4,694 | 21 | 9,389 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" ... | instruction | 0 | 4,695 | 21 | 9,390 |
No | output | 1 | 4,695 | 21 | 9,391 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" ... | instruction | 0 | 4,696 | 21 | 9,392 |
No | output | 1 | 4,696 | 21 | 9,393 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" ... | instruction | 0 | 4,697 | 21 | 9,394 |
No | output | 1 | 4,697 | 21 | 9,395 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
A sequence of square brackets is regular if by inserting symbols "+" and "1" into it, you can get a regular mathematical expression from it. For example, sequences "[[]][]", "[]" and "[[][[]]]" ... | instruction | 0 | 4,698 | 21 | 9,396 |
No | output | 1 | 4,698 | 21 | 9,397 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the same type. For example, you can replace < by th... | instruction | 0 | 6,221 | 21 | 12,442 |
Tags: data structures, expression parsing, math
Correct Solution:
```
bracket = input()
stack = []
bracketType = {
'[': (0, ']'),
'(': (0, ')'),
'<': (0, '>'),
'{': (0, '}'),
']': (1,),
')': (1,),
'>': (1,),
'}': (1,)
}
res = 0
for b in bracket:
if bracketType.get(b) == None:
break
elif bracketType.get(b)... | output | 1 | 6,221 | 21 | 12,443 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the same type. For example, you can replace < by th... | instruction | 0 | 6,222 | 21 | 12,444 |
Tags: data structures, expression parsing, math
Correct Solution:
```
s = input().strip()
braces = {'<' : '>',
'>' : '<',
'{' : '}',
'}' : '{',
'[' : ']',
']' : '[',
'(' : ')',
')' : '('}
stack = []
answer = 0
for char in s:
if char in "(<{[":
stack.append(char)
elif char i... | output | 1 | 6,222 | 21 | 12,445 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the same type. For example, you can replace < by th... | instruction | 0 | 6,223 | 21 | 12,446 |
Tags: data structures, expression parsing, math
Correct Solution:
```
#! /usr/bin/env python
# -*- coding: utf-8 -*-
# vim:fenc=utf-8
#
# Copyright © 2016 missingdays <missingdays@missingdays>
#
# Distributed under terms of the MIT license.
"""
"""
opening = {
"[": "]",
"<": ">",
"{": "}",
... | output | 1 | 6,223 | 21 | 12,447 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the same type. For example, you can replace < by th... | instruction | 0 | 6,224 | 21 | 12,448 |
Tags: data structures, expression parsing, math
Correct Solution:
```
import sys
s = input()
stack = []
piar = {'{' : '}', '(' : ')', '<' : '>', '[':']'}
ans = 0
for ch in s:
if ch in piar.keys():
stack.append(ch)
else:
if len(stack) == 0:
print("Impossible")
sys.exit()
... | output | 1 | 6,224 | 21 | 12,449 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the same type. For example, you can replace < by th... | instruction | 0 | 6,225 | 21 | 12,450 |
Tags: data structures, expression parsing, math
Correct Solution:
```
from collections import *
from itertools import *
from random import *
from bisect import *
from string import *
from queue import *
from heapq import *
from math import *
from re import *
from sys import *
def fast(): return stdin.readline().strip()... | output | 1 | 6,225 | 21 | 12,451 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the same type. For example, you can replace < by th... | instruction | 0 | 6,226 | 21 | 12,452 |
Tags: data structures, expression parsing, math
Correct Solution:
```
#!/usr/bin/env python3
import sys
s = input()
OPENING = ('<', '{', '[', '(')
CLOSING = ('>', '}', ']', ')')
result = 0
stack = []
for c in s:
if c in OPENING:
stack.append(c)
else:
if stack:
last_br = stack.pop(... | output | 1 | 6,226 | 21 | 12,453 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the same type. For example, you can replace < by th... | instruction | 0 | 6,227 | 21 | 12,454 |
Tags: data structures, expression parsing, math
Correct Solution:
```
import sys
s=input()
stack = []
c=0
brackets = {')':'(',']':'[','}':'{','>':'<'}
for char in s:
if char in brackets.values():
stack.append(char)
elif char in brackets.keys():
if stack==[]:
print('Impossible')
... | output | 1 | 6,227 | 21 | 12,455 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the same type. For example, you can replace < by th... | instruction | 0 | 6,228 | 21 | 12,456 |
Tags: data structures, expression parsing, math
Correct Solution:
```
import sys
import bisect
from bisect import bisect_left as lb
input_=lambda: sys.stdin.readline().strip("\r\n")
from math import log
from math import gcd
from math import atan2,acos
from random import randint
sa=lambda :input_()
sb=lambda:int(input_(... | output | 1 | 6,228 | 21 | 12,457 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the ... | instruction | 0 | 6,229 | 21 | 12,458 |
Yes | output | 1 | 6,229 | 21 | 12,459 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the ... | instruction | 0 | 6,230 | 21 | 12,460 |
Yes | output | 1 | 6,230 | 21 | 12,461 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the ... | instruction | 0 | 6,231 | 21 | 12,462 |
Yes | output | 1 | 6,231 | 21 | 12,463 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the ... | instruction | 0 | 6,232 | 21 | 12,464 |
Yes | output | 1 | 6,232 | 21 | 12,465 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the ... | instruction | 0 | 6,233 | 21 | 12,466 |
No | output | 1 | 6,233 | 21 | 12,467 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the ... | instruction | 0 | 6,234 | 21 | 12,468 |
No | output | 1 | 6,234 | 21 | 12,469 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the ... | instruction | 0 | 6,235 | 21 | 12,470 |
No | output | 1 | 6,235 | 21 | 12,471 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given string s consists of opening and closing brackets of four kinds <>, {}, [], (). There are two types of brackets: opening and closing. You can replace any bracket by another of the ... | instruction | 0 | 6,236 | 21 | 12,472 |
No | output | 1 | 6,236 | 21 | 12,473 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarpus has a finite sequence of opening and closing brackets. In order not to fall asleep in a lecture, Polycarpus is having fun with his sequence. He is able to perform two operations:
*... | instruction | 0 | 7,074 | 21 | 14,148 |
No | output | 1 | 7,074 | 21 | 14,149 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarpus has a finite sequence of opening and closing brackets. In order not to fall asleep in a lecture, Polycarpus is having fun with his sequence. He is able to perform two operations:
*... | instruction | 0 | 7,075 | 21 | 14,150 |
No | output | 1 | 7,075 | 21 | 14,151 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarpus has a finite sequence of opening and closing brackets. In order not to fall asleep in a lecture, Polycarpus is having fun with his sequence. He is able to perform two operations:
*... | instruction | 0 | 7,076 | 21 | 14,152 |
No | output | 1 | 7,076 | 21 | 14,153 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarpus has a finite sequence of opening and closing brackets. In order not to fall asleep in a lecture, Polycarpus is having fun with his sequence. He is able to perform two operations:
*... | instruction | 0 | 7,077 | 21 | 14,154 |
No | output | 1 | 7,077 | 21 | 14,155 |
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