message stringlengths 2 59.7k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 37 108k | cluster float64 20 20 | __index_level_0__ int64 74 217k |
|---|---|---|---|---|---|
Provide tags and a correct Python 3 solution for this coding contest problem.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wants to share his score with Nafas via text, so h... | instruction | 0 | 9,475 | 20 | 18,950 |
Tags: brute force, implementation
Correct Solution:
```
if __name__ == '__main__':
n = int(input())
d = ['zero', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten', 'eleven',
'twelve', 'thirteen', 'fourteen', 'fifteen', 'sixteen', 'seventeen', 'eighteen', 'nineteen']
t... | output | 1 | 9,475 | 20 | 18,951 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wants to share his score with Nafas via text, so h... | instruction | 0 | 9,476 | 20 | 18,952 |
Tags: brute force, implementation
Correct Solution:
```
score = int(input())
score = str(score)
number2word = {"1":"one","2":"two","3":"three","4":"four","5":"five","6":"six","7":"seven", "8":"eight", "9":"nine","0":"zero"}
number2word_10th= {"10":"ten","11":"eleven","12":"twelve","13":"thirteen","14":"fourteen","15":... | output | 1 | 9,476 | 20 | 18,953 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wants to share his score with Nafas via text, so h... | instruction | 0 | 9,477 | 20 | 18,954 |
Tags: brute force, implementation
Correct Solution:
```
n=int(input())
if(n<=20):
if(n==0):
print("zero")
if(n==1):
print("one")
if(n==2):
print("two")
if(n==3):
print("three")
if(n==4):
print("four")
if(n==5):
print("five")
if(n==6):
p... | output | 1 | 9,477 | 20 | 18,955 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wants to share his score with Nafas via text, so h... | instruction | 0 | 9,478 | 20 | 18,956 |
Tags: brute force, implementation
Correct Solution:
```
N = int(input())
d = {0: "zero", 1: "one", 2: "two", 3: "three", 4: "four", 5: "five", 6: "six", 7: "seven", 8: "eight", 9: "nine"}
dd = {11: "eleven", 12: "twelve", 13: "thirteen", 14: "fourteen", 15: "fifteen", 16: "sixteen", 17: "seventeen", 18: "eighteen", 19:... | output | 1 | 9,478 | 20 | 18,957 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wants to share his score with Nafas via text, so h... | instruction | 0 | 9,479 | 20 | 18,958 |
Tags: brute force, implementation
Correct Solution:
```
def main(n):
index = {'1':'one','2':'two','3':'three','4':'four','5':'five','6':'six','7':'seven','8':'eight','9':'nine','0':'zero','10':'ten','11':'eleven','12':'twelve','13':'thirteen'}
if int(n) < 14:
print(index[n])
else:
if n[0] == '1':
if n[1] == '... | output | 1 | 9,479 | 20 | 18,959 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wants to share his score with Nafas via text, so h... | instruction | 0 | 9,480 | 20 | 18,960 |
Tags: brute force, implementation
Correct Solution:
```
score = int(input())
msg = ''
if len(str(score)) == 1:
if score == 0:
msg = 'zero'
elif score == 1:
msg = 'one'
elif score == 2:
msg = 'two'
elif score == 3:
msg = 'three'
elif score == 4:
msg = 'four... | output | 1 | 9,480 | 20 | 18,961 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wants to share his score with Nafas via text, so h... | instruction | 0 | 9,481 | 20 | 18,962 |
Tags: brute force, implementation
Correct Solution:
```
n = int(input())
if n == 0:
print('zero')
elif n == 1:
print('one')
elif n == 2:
print('two')
elif n == 3:
print('three')
elif n == 4:
print('four')
elif n == 5:
print('five')
elif n == 6:
print('six')
elif n == 7:
print('seven')
elif n == 8:
print('eight... | output | 1 | 9,481 | 20 | 18,963 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wan... | instruction | 0 | 9,482 | 20 | 18,964 |
Yes | output | 1 | 9,482 | 20 | 18,965 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wan... | instruction | 0 | 9,483 | 20 | 18,966 |
Yes | output | 1 | 9,483 | 20 | 18,967 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wan... | instruction | 0 | 9,484 | 20 | 18,968 |
Yes | output | 1 | 9,484 | 20 | 18,969 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wan... | instruction | 0 | 9,485 | 20 | 18,970 |
Yes | output | 1 | 9,485 | 20 | 18,971 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wan... | instruction | 0 | 9,486 | 20 | 18,972 |
No | output | 1 | 9,486 | 20 | 18,973 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wan... | instruction | 0 | 9,487 | 20 | 18,974 |
No | output | 1 | 9,487 | 20 | 18,975 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wan... | instruction | 0 | 9,488 | 20 | 18,976 |
No | output | 1 | 9,488 | 20 | 18,977 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Today Tavas got his test result as an integer score and he wants to share it with his girlfriend, Nafas.
His phone operating system is Tavdroid, and its keyboard doesn't have any digits! He wan... | instruction | 0 | 9,489 | 20 | 18,978 |
No | output | 1 | 9,489 | 20 | 18,979 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Vladimir got bad mark in algebra again. To avoid such unpleasant events in future he decided to train his arithmetic skills. He wrote four integer numbers a, b, c, d on the blackboard. During each of the next three minutes he took ... | instruction | 0 | 9,490 | 20 | 18,980 |
Tags: brute force
Correct Solution:
```
from itertools import permutations
ch=list(map(int,input().split()))
op=list(input().split())
def f(oper, x, y):
if oper=="*":
return (x*y)
else:
return (x+y)
ans=10**12
for a,b,c,d in permutations(ch):
ans=min(ans, min(f(op[2], f(op[1], f(op[0],a,b),... | output | 1 | 9,490 | 20 | 18,981 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Vladimir got bad mark in algebra again. To avoid such unpleasant events in future he decided to train his arithmetic skills. He wrote four integer numbers a, b, c, d on the blackboard. During each of the next three minutes he took ... | instruction | 0 | 9,491 | 20 | 18,982 |
Tags: brute force
Correct Solution:
```
s=list(map(int,input().split()))
d=list(input().split())
min_=1000**4
for i in range(4):
for j in range(i+1,4):
if d[0]=='+':
test1=s[i]+s[j]
test2=s[i]+s[j]
test3_1=s[i]+s[j]
else:
test1=s[i]*s[j]
te... | output | 1 | 9,491 | 20 | 18,983 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Vladimir got bad mark in algebra again. To avoid such unpleasant events in future he decided to train his arithmetic skills. He wrote four integer numbers a, b, c, d on the blackboard. During each of the next three minutes he took ... | instruction | 0 | 9,492 | 20 | 18,984 |
Tags: brute force
Correct Solution:
```
#***************55B - Smallest number***************#
#author: @Divyesh Chhabra
from math import *
import os
import random
import re
import sys
from itertools import *
m = pow(10,9)+7
n = list(map(int,input().split()))
s = input()
n.sort()
mul = 0
add = 0
for i in s:
if ... | output | 1 | 9,492 | 20 | 18,985 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Vladimir got bad mark in algebra again. To avoid such unpleasant events in future he decided to train his arithmetic skills. He wrote four integer numbers a, b, c, d on the blackboard. During each of the next three minutes he took ... | instruction | 0 | 9,493 | 20 | 18,986 |
Tags: brute force
Correct Solution:
```
# ---------------------------iye ha aam zindegi---------------------------------------------
import math
import heapq, bisect
import sys
from collections import deque, defaultdict
from fractions import Fraction
mod = 10 ** 9 + 7
mod1 = 998244353
# ------------------------------... | output | 1 | 9,493 | 20 | 18,987 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Vladimir got bad mark in algebra again. To avoid such unpleasant events in future he decided to train his arithmetic skills. He wrote four integer numbers a, b, c, d on the blackboard. During each of the next three minutes he took ... | instruction | 0 | 9,494 | 20 | 18,988 |
Tags: brute force
Correct Solution:
```
a, b, c, d = list(map(int,input().strip().split(' ')))
first, second, third = input().strip().split(' ')
min_value = 1000000000000
if first == '+':
f_op = [[a + b, c, d], [a + c, b, d], [a + d, b, c], [b + c, a, d], [b + d, a, c], [c + d, a, b]]
else:
f_op = [[a * b, c, d], [... | output | 1 | 9,494 | 20 | 18,989 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Vladimir got bad mark in algebra again. To avoid such unpleasant events in future he decided to train his arithmetic skills. He wrote four integer numbers a, b, c, d on the blackboard. During each of the next three minutes he took ... | instruction | 0 | 9,495 | 20 | 18,990 |
Tags: brute force
Correct Solution:
```
#Code by Sounak, IIESTS
#------------------------------warmup----------------------------
import os
import sys
import math
from io import BytesIO, IOBase
from fractions import Fraction
from collections import defaultdict
BUFSIZE = 8192
class FastIO(IOBase):
newlines =... | output | 1 | 9,495 | 20 | 18,991 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Vladimir got bad mark in algebra again. To avoid such unpleasant events in future he decided to train his arithmetic skills. He wrote four integer numbers a, b, c, d on the blackboard. During each of the next three minutes he took ... | instruction | 0 | 9,496 | 20 | 18,992 |
Tags: brute force
Correct Solution:
```
def cal( a , b , c ):
if c[ 0 ] == '+':
return int(a) + int(b)
return int(a) * int(b)
num = input().split()
op = input().split()
def DFS( l , no ):
if no == 3: return int( l[ 0 ] )
else:
ln = len( l )
ans = 10 ** 100
for i in range( ln ):
for j in ra... | output | 1 | 9,496 | 20 | 18,993 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Vladimir got bad mark in algebra again. To avoid such unpleasant events in future he decided to train his arithmetic skills. He wrote four integer numbers a, b, c, d on the blackboard. During each of the next three minutes he took ... | instruction | 0 | 9,497 | 20 | 18,994 |
Tags: brute force
Correct Solution:
```
def z(a,b,k=0,f=1):
n=len(a)
if n==2:
if b[k]=='+':
return a[0]+a[1]
return a[0]*a[1]
c=-1
for i in range(n):
for j in range(i+1,n):
if b[k]=='+':
g=list(a)
a[i]+=a[j]
... | output | 1 | 9,497 | 20 | 18,995 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer m.
Let M = 2m - 1.
You are also given a set of n integers denoted as the set T. The integers will be provided in base 2 as n binary strings of length m.
A set of integers S is called "good" if the following hold. ... | instruction | 0 | 9,633 | 20 | 19,266 |
Tags: bitmasks, combinatorics, dp, math
Correct Solution:
```
from collections import defaultdict
def E1():
mod = 10 ** 9 + 7
comb = [[1]]
for i in range(1, 1010):
x = [1]
for j in range(1, i):
x.append((comb[i - 1][j - 1] + comb[i - 1][j]) % mod)
x.append(1)
c... | output | 1 | 9,633 | 20 | 19,267 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer m.
Let M = 2m - 1.
You are also given a set of n integers denoted as the set T. The integers will be provided in base 2 as n binary strings of length m.
A set of integers S is called "good" if the following hold. ... | instruction | 0 | 9,634 | 20 | 19,268 |
Tags: bitmasks, combinatorics, dp, math
Correct Solution:
```
import sys
from collections import defaultdict as di
MOD = int(1e9+7)
#bells = di(int)
#bells[0,0] = 1
#K=1000
#for j in range(1,K):
# bells[0,j] = bells[j-1,j-1]
# for i in range(j):
# bells[i+1,j] = (bells[i,j] + bells[i,j-1])%MOD
#
#def ... | output | 1 | 9,634 | 20 | 19,269 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer m.
Let M = 2m - 1.
You are also given a set of n integers denoted as the set T. The integers will be provided in base 2 as n binary strings of length m.
A set of integers S is called "good" if the following hold. ... | instruction | 0 | 9,635 | 20 | 19,270 |
Tags: bitmasks, combinatorics, dp, math
Correct Solution:
```
import sys
#f = open('input', 'r')
f = sys.stdin
n,m = list(map(int, f.readline().split()))
s = [f.readline().strip() for _ in range(m)]
s = [list(x) for x in s]
d = {}
for k in zip(*s):
if k in d:
d[k] += 1
else:
d[k] = 1
dv = d.values()
got ... | output | 1 | 9,635 | 20 | 19,271 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer m.
Let M = 2m - 1.
You are also given a set of n integers denoted as the set T. The integers will be provided in base 2 as n binary strings of length m.
A set of integers S is called "good" if the following hold. ... | instruction | 0 | 9,636 | 20 | 19,272 |
Tags: bitmasks, combinatorics, dp, math
Correct Solution:
```
MOD = 10**9 + 7
m, N = map(int, input().split())
binom = [[1] + [0 for i in range(m)] for j in range(m + 1)]
for n in range(1, m + 1):
for k in range(1, n + 1):
binom[n][k] = (binom[n - 1][k] + binom[n - 1][k - 1]) % MOD
bell = [0 for n in rang... | output | 1 | 9,636 | 20 | 19,273 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an integer m.
Let M = 2m - 1.
You are also given a set of n integers denoted as the set T. The integers will be provided in base 2 as n binary strings of length m.
A set of integers S is called "good" if the following hold. ... | instruction | 0 | 9,637 | 20 | 19,274 |
Tags: bitmasks, combinatorics, dp, math
Correct Solution:
```
from collections import defaultdict as di
MOD = int(1e9+7)
bells = di(int)
bells[0,0] = 1
K=1000
for j in range(1,K):
bells[0,j] = bells[j-1,j-1]
for i in range(j):
bells[i+1,j] = (bells[i,j] + bells[i,j-1])%MOD
def bellman(n):
retu... | output | 1 | 9,637 | 20 | 19,275 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... Denis asks her to be together, but ... Nast... | instruction | 0 | 10,091 | 20 | 20,182 |
Tags: bitmasks, dp, graphs, greedy
Correct Solution:
```
import sys
input=sys.stdin.readline
d={1:[3,6],0:[1,2,3,5,6,7],2:[1,3,5,4,7],3:[1,3,4,6,7],4:[2,3,4,6],5:[1,2,4,6,7],6:[1,2,4,5,6,7],7:[1,3,6],8:[1,2,3,4,5,6,7],9:[1,2,3,4,6,7]}
n,k=map(int,input().split())
p=[[] for i in range(n+1)]
f=[[-1 for i in range(10)] fo... | output | 1 | 10,091 | 20 | 20,183 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... Denis asks her to be together, but ... Nast... | instruction | 0 | 10,092 | 20 | 20,184 |
Tags: bitmasks, dp, graphs, greedy
Correct Solution:
```
import sys
n,k = map(int,input().split()); digits = []
ex = [[0]*10 for _ in range(n)]
a = ["1110111","0010010","1011101","1011011","0111010","1101011","1101111","1010010","1111111","1111011"]
a = list(map(lambda s:int(s,2),a))
for i in range(n):
x = int(inp... | output | 1 | 10,092 | 20 | 20,185 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... Denis asks her to be together, but ... Nast... | instruction | 0 | 10,093 | 20 | 20,186 |
Tags: bitmasks, dp, graphs, greedy
Correct Solution:
```
import sys, os, io
def rs(): return sys.stdin.readline().rstrip()
def ri(): return int(sys.stdin.readline())
def ria(): return list(map(int, sys.stdin.readline().split()))
def ws(s): sys.stdout.write(s + '\n')
def wi(n): sys.stdout.write(str(n) + '\n')
def wia(a)... | output | 1 | 10,093 | 20 | 20,187 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... Denis asks her to be together, but ... Nast... | instruction | 0 | 10,094 | 20 | 20,188 |
Tags: bitmasks, dp, graphs, greedy
Correct Solution:
```
maxk=2005
#cost to move from source(s) to destination(d)
def xcost(s,d):
price=0
for i in range(7):
if s[i]=='1' and d[i]=='0':
price=maxk #cant convert
break
elif s[i]=='0' and d[i]=='1':
price+=1
r... | output | 1 | 10,094 | 20 | 20,189 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... Denis asks her to be together, but ... Nast... | instruction | 0 | 10,095 | 20 | 20,190 |
Tags: bitmasks, dp, graphs, greedy
Correct Solution:
```
from sys import stdin,stdout
input = stdin.readline
from math import *
print = stdout.write
def cst(s,d):
res=0
for i in range(7):
if(s[i]=='1' and d[i]=='0'):
return -1
elif(s[i]=='0' and d[i]=='1'):
res+=1
return res
n,k=map(int,input().split())
... | output | 1 | 10,095 | 20 | 20,191 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... Denis asks her to be together, but ... Nast... | instruction | 0 | 10,096 | 20 | 20,192 |
Tags: bitmasks, dp, graphs, greedy
Correct Solution:
```
import sys
def compare(x, s):
for i in range(len(x)):
if x[i] == '1' and s[i] == '0':
return False
return True
def compare2(x, s):
count = 0
for i in range(len(x)):
if x[i] == '0' and s[i] == '1':
count ... | output | 1 | 10,096 | 20 | 20,193 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... Denis asks her to be together, but ... Nast... | instruction | 0 | 10,097 | 20 | 20,194 |
Tags: bitmasks, dp, graphs, greedy
Correct Solution:
```
D = [
'1110111',
'0010010',
'1011101',
'1011011',
'0111010',
'1101011',
'1101111',
'1010010',
'1111111',
'1111011',
]
n, k = list(map(int, input().split()))
x = [input() for _ in range(n)]
r = [[-1] * (k + 1) for _ in rang... | output | 1 | 10,097 | 20 | 20,195 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... Denis asks her to be together, but ... Nast... | instruction | 0 | 10,098 | 20 | 20,196 |
Tags: bitmasks, dp, graphs, greedy
Correct Solution:
```
# by the authority of GOD author: manhar singh sachdev #
import os,sys
from io import BytesIO, IOBase
def bit_count(x):
ans = 0
while x:
x &= x-1
ans += 1
return ans
def main():
n,k = map(int,input().split())
hir = [123,... | output | 1 | 10,098 | 20 | 20,197 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... | instruction | 0 | 10,099 | 20 | 20,198 |
Yes | output | 1 | 10,099 | 20 | 20,199 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... | instruction | 0 | 10,100 | 20 | 20,200 |
Yes | output | 1 | 10,100 | 20 | 20,201 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... | instruction | 0 | 10,101 | 20 | 20,202 |
Yes | output | 1 | 10,101 | 20 | 20,203 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... | instruction | 0 | 10,102 | 20 | 20,204 |
Yes | output | 1 | 10,102 | 20 | 20,205 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... | instruction | 0 | 10,103 | 20 | 20,206 |
No | output | 1 | 10,103 | 20 | 20,207 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... | instruction | 0 | 10,104 | 20 | 20,208 |
No | output | 1 | 10,104 | 20 | 20,209 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... | instruction | 0 | 10,105 | 20 | 20,210 |
No | output | 1 | 10,105 | 20 | 20,211 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Denis, after buying flowers and sweets (you will learn about this story in the next task), went to a date with Nastya to ask her to become a couple. Now, they are sitting in the cafe and finally... | instruction | 0 | 10,106 | 20 | 20,212 |
No | output | 1 | 10,106 | 20 | 20,213 |
Provide tags and a correct Python 3 solution for this coding contest problem.
<image>
Input
The input consists of four lines, each line containing a single digit 0 or 1.
Output
Output a single digit, 0 or 1.
Example
Input
0
1
1
0
Output
0 | instruction | 0 | 10,445 | 20 | 20,890 |
Tags: *special, brute force, implementation
Correct Solution:
```
xs = [int(input()) for _ in range(4)]
n = 0
for x in xs:
n = n * 2 + x
d = {6: 0, 0: 0, 1: 1, 8: 1, 4: 0, 12: 1, 2: 0, 10 : 0, 14: 1, 9 : 1, 5: 0, 13: 0,
3: 1, 11: 1, 7: 0, 15: 1}
if n in d.keys():
print(d[n])
else:
xs = [0] * ((10 ** 6) * n)... | output | 1 | 10,445 | 20 | 20,891 |
Provide tags and a correct Python 3 solution for this coding contest problem.
<image>
Input
The input consists of four lines, each line containing a single digit 0 or 1.
Output
Output a single digit, 0 or 1.
Example
Input
0
1
1
0
Output
0 | instruction | 0 | 10,446 | 20 | 20,892 |
Tags: *special, brute force, implementation
Correct Solution:
```
a = int(input())
b = int(input())
c = int(input())
d = int(input())
a = int(a)
b = int(b)
c = int(c)
d = int(d)
n = ((a ^ b) & (c | d)) ^ ((b & c) | (a ^ d))
print(n)
``` | output | 1 | 10,446 | 20 | 20,893 |
Provide tags and a correct Python 3 solution for this coding contest problem.
<image>
Input
The input consists of four lines, each line containing a single digit 0 or 1.
Output
Output a single digit, 0 or 1.
Example
Input
0
1
1
0
Output
0 | instruction | 0 | 10,447 | 20 | 20,894 |
Tags: *special, brute force, implementation
Correct Solution:
```
import itertools
def op(a, b, x):
if x == 0:
return a | b
elif x == 1:
return a ^ b
else:
return a & b
def main():
a = int(input())
b = int(input())
c = int(input())
d = int(input())
p = (1, 0, 2)... | output | 1 | 10,447 | 20 | 20,895 |
Provide tags and a correct Python 3 solution for this coding contest problem.
<image>
Input
The input consists of four lines, each line containing a single digit 0 or 1.
Output
Output a single digit, 0 or 1.
Example
Input
0
1
1
0
Output
0 | instruction | 0 | 10,448 | 20 | 20,896 |
Tags: *special, brute force, implementation
Correct Solution:
```
import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time
sys.setrecursionlimit(10**7)
inf = 10**20
mod = 10**9 + 7
def LI(): return [int(x) for x in sys.stdin.readline().split()]
def LF(): return [float(x) for x in sys.s... | output | 1 | 10,448 | 20 | 20,897 |
Provide tags and a correct Python 3 solution for this coding contest problem.
<image>
Input
The input consists of four lines, each line containing a single digit 0 or 1.
Output
Output a single digit, 0 or 1.
Example
Input
0
1
1
0
Output
0 | instruction | 0 | 10,449 | 20 | 20,898 |
Tags: *special, brute force, implementation
Correct Solution:
```
a = int(input())
b = int(input())
c = int(input())
d = int(input())
n = a*8+b*4+c*2+d
# 0123456789012345
# !!!!!!!?!!!?!!!?
a = "0101000011011011"
print(a[n])
``` | output | 1 | 10,449 | 20 | 20,899 |
Provide tags and a correct Python 3 solution for this coding contest problem.
<image>
Input
The input consists of four lines, each line containing a single digit 0 or 1.
Output
Output a single digit, 0 or 1.
Example
Input
0
1
1
0
Output
0 | instruction | 0 | 10,450 | 20 | 20,900 |
Tags: *special, brute force, implementation
Correct Solution:
```
a=int(input())
b=int(input())
c=int(input())
d=int(input())
ans=((a^b)&(c|d))^((b&c)|(a^d))
print(ans)
``` | output | 1 | 10,450 | 20 | 20,901 |
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