message stringlengths 2 16.2k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 575 109k | cluster float64 16 16 | __index_level_0__ int64 1.15k 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N pieces of ropes, numbered 1 through N. The length of piece i is a_i.
At first, for each i (1≤i≤N-1), piece i and piece i+1 are tied at the ends, forming one long rope with N-1 knots. ... | instruction | 0 | 70,650 | 16 | 141,300 |
No | output | 1 | 70,650 | 16 | 141,301 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N pieces of ropes, numbered 1 through N. The length of piece i is a_i.
At first, for each i (1≤i≤N-1), piece i and piece i+1 are tied at the ends, forming one long rope with N-1 knots. ... | instruction | 0 | 70,651 | 16 | 141,302 |
No | output | 1 | 70,651 | 16 | 141,303 |
Provide a correct Python 3 solution for this coding contest problem.
We have N irregular jigsaw pieces. Each piece is composed of three rectangular parts of width 1 and various heights joined together. More specifically:
* The i-th piece is a part of height H, with another part of height A_i joined to the left, and y... | instruction | 0 | 71,487 | 16 | 142,974 |
"Correct Solution:
```
import sys
from collections import Counter
# sys.stdin = open('e1.in')
def read_int_list():
return list(map(int, input().split()))
def read_int():
return int(input())
def read_str_list():
return input().split()
def read_str():
return input()
total_in = 0
total_out = 0
... | output | 1 | 71,487 | 16 | 142,975 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N irregular jigsaw pieces. Each piece is composed of three rectangular parts of width 1 and various heights joined together. More specifically:
* The i-th piece is a part of height H, w... | instruction | 0 | 71,488 | 16 | 142,976 |
No | output | 1 | 71,488 | 16 | 142,977 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N irregular jigsaw pieces. Each piece is composed of three rectangular parts of width 1 and various heights joined together. More specifically:
* The i-th piece is a part of height H, w... | instruction | 0 | 71,489 | 16 | 142,978 |
No | output | 1 | 71,489 | 16 | 142,979 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N irregular jigsaw pieces. Each piece is composed of three rectangular parts of width 1 and various heights joined together. More specifically:
* The i-th piece is a part of height H, w... | instruction | 0 | 71,490 | 16 | 142,980 |
No | output | 1 | 71,490 | 16 | 142,981 |
Provide a correct Python 3 solution for this coding contest problem.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke wants to maximize the total happiness of the camels. Fin... | instruction | 0 | 73,070 | 16 | 146,140 |
"Correct Solution:
```
def main():
from collections import defaultdict
from heapq import heappop, heappush
def greedy(L):
ret = 0
q = []
for k, gain in L:
for g in gain:
ret += g
heappush(q, g)
while len(q) > k:
... | output | 1 | 73,070 | 16 | 146,141 |
Provide a correct Python 3 solution for this coding contest problem.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke wants to maximize the total happiness of the camels. Fin... | instruction | 0 | 73,071 | 16 | 146,142 |
"Correct Solution:
```
from collections import deque
from heapq import heappush, heappushpop
import sys
input = sys.stdin.readline
def calc(camels):
camels = deque(sorted(camels, key=lambda x: x[0]))
N = len(camels)
heap = []
while camels and camels[0][0] == 0:
camels.popleft()
for i in ran... | output | 1 | 73,071 | 16 | 146,143 |
Provide a correct Python 3 solution for this coding contest problem.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke wants to maximize the total happiness of the camels. Fin... | instruction | 0 | 73,072 | 16 | 146,144 |
"Correct Solution:
```
import sys
from heapq import heappop, heappush
def main():
def input(): return sys.stdin.readline().rstrip()
n = int(input())
l_camel = [[] for _ in range(n)]
r_camel = [[] for _ in range(n)]
ans = 0
for _ in range(n):
k, l, r = map(int, input().split())
if... | output | 1 | 73,072 | 16 | 146,145 |
Provide a correct Python 3 solution for this coding contest problem.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke wants to maximize the total happiness of the camels. Fin... | instruction | 0 | 73,073 | 16 | 146,146 |
"Correct Solution:
```
import heapq
def solve():
N = int(input())
klr = [list(map(int,input().split())) for _ in range(N)]
ll = []
lr = []
for i in range(N):
if klr[i][1]>klr[i][2]:
ll.append(klr[i])
else:
lr.append(klr[i])
ansl = 0
ll.sort(key=l... | output | 1 | 73,073 | 16 | 146,147 |
Provide a correct Python 3 solution for this coding contest problem.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke wants to maximize the total happiness of the camels. Fin... | instruction | 0 | 73,074 | 16 | 146,148 |
"Correct Solution:
```
import heapq
T = int(input())
for _ in range(T):
N = int(input())
KLR = [list(map(int, input().split())) for i in range(N)]
ans = 0
for i in range(N):
ans += min(KLR[i][1], KLR[i][2])
KX = [(K, L-R) for K, L, R in KLR if L-R >= 0]
KX.sort()
hq = []
id = 0
... | output | 1 | 73,074 | 16 | 146,149 |
Provide a correct Python 3 solution for this coding contest problem.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke wants to maximize the total happiness of the camels. Fin... | instruction | 0 | 73,075 | 16 | 146,150 |
"Correct Solution:
```
#!python3
import sys
iim = lambda: map(int, sys.stdin.readline().rstrip().split())
from heapq import heappush, heappushpop
def resolve():
it = map(int, sys.stdin.read().split())
T = next(it)
ans = []
for i in range(T):
N = next(it)
val = 0
a1 = [[] for ... | output | 1 | 73,075 | 16 | 146,151 |
Provide a correct Python 3 solution for this coding contest problem.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke wants to maximize the total happiness of the camels. Fin... | instruction | 0 | 73,076 | 16 | 146,152 |
"Correct Solution:
```
from heapq import*
i=input
for s in[0]*int(i()):
n,x,*y=int(i()),[]
for _ in'_'*n:k,l,r=t=[*map(int,i().split())];x+=[t]*(l>r);y+=[[n-k,r,l]]*(l<=r)
for x in x,y:h=[];s+=sum(heappush(h,l-r)or l-(k<len(h)and heappop(h))for k,l,r in sorted(x))
print(s)
``` | output | 1 | 73,076 | 16 | 146,153 |
Provide a correct Python 3 solution for this coding contest problem.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke wants to maximize the total happiness of the camels. Fin... | instruction | 0 | 73,077 | 16 | 146,154 |
"Correct Solution:
```
from heapq import*
i=input
for s in[0]*int(i()):
n,x,*y=int(i()),[]
for _ in'_'*n:k,l,r=t=[*map(int,i().split())];x+=[t]*(l>r);y+=[[n-k,r,l]]*(l<=r)
for x in x,y:
x.sort();n,*h=len(x),
while n:
while[[n]]<x[-1:]:k,l,r=x.pop();heappush(h,(r-l,l,r))
if h:s+=heappop(h)[1]
n-=1
for*... | output | 1 | 73,077 | 16 | 146,155 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke ... | instruction | 0 | 73,078 | 16 | 146,156 |
Yes | output | 1 | 73,078 | 16 | 146,157 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke ... | instruction | 0 | 73,079 | 16 | 146,158 |
Yes | output | 1 | 73,079 | 16 | 146,159 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke ... | instruction | 0 | 73,080 | 16 | 146,160 |
Yes | output | 1 | 73,080 | 16 | 146,161 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke ... | instruction | 0 | 73,081 | 16 | 146,162 |
Yes | output | 1 | 73,081 | 16 | 146,163 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke ... | instruction | 0 | 73,082 | 16 | 146,164 |
No | output | 1 | 73,082 | 16 | 146,165 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke ... | instruction | 0 | 73,083 | 16 | 146,166 |
No | output | 1 | 73,083 | 16 | 146,167 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke ... | instruction | 0 | 73,084 | 16 | 146,168 |
No | output | 1 | 73,084 | 16 | 146,169 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N camels numbered 1,2,\ldots,N. Snuke has decided to make them line up in a row.
The happiness of Camel i will be L_i if it is among the K_i frontmost camels, and R_i otherwise.
Snuke ... | instruction | 0 | 73,085 | 16 | 146,170 |
No | output | 1 | 73,085 | 16 | 146,171 |
Provide a correct Python 3 solution for this coding contest problem.
We have N balance beams numbered 1 to N. The length of each beam is 1 meters. Snuke walks on Beam i at a speed of 1/A_i meters per second, and Ringo walks on Beam i at a speed of 1/B_i meters per second.
Snuke and Ringo will play the following game:... | instruction | 0 | 73,102 | 16 | 146,204 |
"Correct Solution:
```
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
from heapq import heappush, heappushpop, heapify
from fractions import gcd
N = int(readline())
m = map(int,read().split())
AB = sorted(zip(m,m),key=lambda x:(x[1],x[0]))
A,B = zip... | output | 1 | 73,102 | 16 | 146,205 |
Provide a correct Python 3 solution for this coding contest problem.
We have N balance beams numbered 1 to N. The length of each beam is 1 meters. Snuke walks on Beam i at a speed of 1/A_i meters per second, and Ringo walks on Beam i at a speed of 1/B_i meters per second.
Snuke and Ringo will play the following game:... | instruction | 0 | 73,103 | 16 | 146,206 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
def gcd(a, b):
while b: a, b = b, a % b
return a
N = int(input())
S = 0
Y = []
for i in range(N):
a, b = map(int, input().split())
if b > a:
S += b-a
Y.append((b, b, b-a, 0))
else:
Y.append((a, b, 0, a-b))
Y = sor... | output | 1 | 73,103 | 16 | 146,207 |
Provide a correct Python 3 solution for this coding contest problem.
We have N balance beams numbered 1 to N. The length of each beam is 1 meters. Snuke walks on Beam i at a speed of 1/A_i meters per second, and Ringo walks on Beam i at a speed of 1/B_i meters per second.
Snuke and Ringo will play the following game:... | instruction | 0 | 73,104 | 16 | 146,208 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
def gcd(a, b):
while b: a, b = b, a % b
return a
N = int(input())
S = 0
Y = []
for i in range(N):
a, b = map(int, input().split())
if b > a:
S += b-a
Y.append((b, b))
else:
Y.append((a, b))
Y = sorted(Y)
YY = [0] ... | output | 1 | 73,104 | 16 | 146,209 |
Provide a correct Python 3 solution for this coding contest problem.
We have N balance beams numbered 1 to N. The length of each beam is 1 meters. Snuke walks on Beam i at a speed of 1/A_i meters per second, and Ringo walks on Beam i at a speed of 1/B_i meters per second.
Snuke and Ringo will play the following game:... | instruction | 0 | 73,105 | 16 | 146,210 |
"Correct Solution:
```
import heapq
class Heapq():
def __init__(self,arr):
self.que=[]
for a in arr:
self.que.append(-a)
heapq.heapify(self.que)
def pop(self):
return -heapq.heappop(self.que)
def push(self,a):
heapq.heappush(self.que,-a)
def top(se... | output | 1 | 73,105 | 16 | 146,211 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N balance beams numbered 1 to N. The length of each beam is 1 meters. Snuke walks on Beam i at a speed of 1/A_i meters per second, and Ringo walks on Beam i at a speed of 1/B_i meters pe... | instruction | 0 | 73,106 | 16 | 146,212 |
No | output | 1 | 73,106 | 16 | 146,213 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N balance beams numbered 1 to N. The length of each beam is 1 meters. Snuke walks on Beam i at a speed of 1/A_i meters per second, and Ringo walks on Beam i at a speed of 1/B_i meters pe... | instruction | 0 | 73,107 | 16 | 146,214 |
No | output | 1 | 73,107 | 16 | 146,215 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N balance beams numbered 1 to N. The length of each beam is 1 meters. Snuke walks on Beam i at a speed of 1/A_i meters per second, and Ringo walks on Beam i at a speed of 1/B_i meters pe... | instruction | 0 | 73,108 | 16 | 146,216 |
No | output | 1 | 73,108 | 16 | 146,217 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have N balance beams numbered 1 to N. The length of each beam is 1 meters. Snuke walks on Beam i at a speed of 1/A_i meters per second, and Ringo walks on Beam i at a speed of 1/B_i meters pe... | instruction | 0 | 73,109 | 16 | 146,218 |
No | output | 1 | 73,109 | 16 | 146,219 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length Σa_i, as follows:
1. Among the piles with the largest n... | instruction | 0 | 74,072 | 16 | 148,144 |
"Correct Solution:
```
from collections import Counter
N = int(input())
S = list(map(int,input().split()))
T = []
for i in range(N):
T.append((i,S[i]))
U = sorted(T,key=lambda x:x[1], reverse=True)
Ans = [0]*N
c,v = 0,10**10
for i in range(N-1):
c+=1
v = min(v,U[i][0])
if U[i][1]==U[i+1][1]:
c... | output | 1 | 74,072 | 16 | 148,145 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length Σa_i, as follows:
1. Among the piles with the largest n... | instruction | 0 | 74,073 | 16 | 148,146 |
"Correct Solution:
```
from operator import itemgetter
import sys
N=int(input())
A=[int(i) for i in input().split()]
B=[(A[i],i) for i in range(N)]
B=sorted(B,key=itemgetter(1))
B=sorted(B,key=itemgetter(0))
T=[0]*N
cos,pt=B.pop()
for i in range(1,N):
cos2,pt2=B.pop()
T[pt]+=(cos-cos2)*i
pt=min(pt,pt2)
... | output | 1 | 74,073 | 16 | 148,147 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length Σa_i, as follows:
1. Among the piles with the largest n... | instruction | 0 | 74,074 | 16 | 148,148 |
"Correct Solution:
```
import os
import sys
if os.getenv("LOCAL"):
sys.stdin = open("_in.txt", "r")
sys.setrecursionlimit(2147483647)
INF = float("inf")
IINF = 10 ** 18
MOD = 10 ** 9 + 7
N = int(sys.stdin.readline())
A = list(map(int, sys.stdin.readline().split()))
XY = [(a, i) for i, a in enumerate(A)]
XY.sort... | output | 1 | 74,074 | 16 | 148,149 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length Σa_i, as follows:
1. Among the piles with the largest n... | instruction | 0 | 74,075 | 16 | 148,150 |
"Correct Solution:
```
n = int(input())
a = list(map(int,input().split()))
b = list(range(n))
s = list(map(list,zip(a,b)))
s.sort(reverse=True)
s.append([0,0])
ans = [0]*n
for i in range(n):
dif = s[i][0]-s[i+1][0]
ans[s[i][1]] += dif*(i+1)
if s[i+1][1]>s[i][1]:
s[i+1][1] = s[i][1]
print(*ans,sep="\n")
``` | output | 1 | 74,075 | 16 | 148,151 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length Σa_i, as follows:
1. Among the piles with the largest n... | instruction | 0 | 74,076 | 16 | 148,152 |
"Correct Solution:
```
from collections import defaultdict
import sys
class BIT():
def __init__(self, number):
self.n = number
self.list = [0] * (number + 1)
def add(self, i, x): # ith added x 1indexed
while i <= self.n:
self.list[i] += x
i += i & -i
def s... | output | 1 | 74,076 | 16 | 148,153 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length Σa_i, as follows:
1. Among the piles with the largest n... | instruction | 0 | 74,077 | 16 | 148,154 |
"Correct Solution:
```
n = int(input())
a = list(map(int, input().split()))
tmp = [[e, n - i] for i, e in enumerate(a)]
tmp.sort(reverse=True)
aa = [[e, n - i] for e, i in tmp] + [[0, -1]]
v_prev, i_prev = aa[0]
i = 0
ans = [0] * n
sm = 0
while i < n:
while aa[i][1] >= i_prev:
sm += aa[i][0]
i +=... | output | 1 | 74,077 | 16 | 148,155 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length Σa_i, as follows:
1. Among the piles with the largest n... | instruction | 0 | 74,078 | 16 | 148,156 |
"Correct Solution:
```
def main():
n = int(input())
a = list(enumerate(map(int, input().split())))
a.sort(key=lambda x: x[1], reverse=True)
a.append((-1, 0))
# min_ind = min(a[:i+1])[0]
min_ind = n
ans = [0] * n
for i in range(n):
ind, value = a[i]
if ind < min_ind:
... | output | 1 | 74,078 | 16 | 148,157 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length Σa_i, as follows:
1. Among the piles with the largest n... | instruction | 0 | 74,079 | 16 | 148,158 |
"Correct Solution:
```
#1は一意
#2は小さい番号の石の数が大きくなるように、大きい番号の石を除きたい
#個数が同順のものを、番号小以外が個数が時点になるまで除いてから、番号少を除く
n = int(input())
a = list(map(int, input().split( )))
cnt = {}#keyは個数、要素は最小番号
for i in range(n):
if a[i] in cnt:
cnt[a[i]][0] = min(cnt[a[i]][0],i)
cnt[a[i]][1]+=1
else:
cnt[a[i]] =... | output | 1 | 74,079 | 16 | 148,159 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length ... | instruction | 0 | 74,080 | 16 | 148,160 |
Yes | output | 1 | 74,080 | 16 | 148,161 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length ... | instruction | 0 | 74,081 | 16 | 148,162 |
Yes | output | 1 | 74,081 | 16 | 148,163 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length ... | instruction | 0 | 74,082 | 16 | 148,164 |
Yes | output | 1 | 74,082 | 16 | 148,165 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length ... | instruction | 0 | 74,083 | 16 | 148,166 |
Yes | output | 1 | 74,083 | 16 | 148,167 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length ... | instruction | 0 | 74,084 | 16 | 148,168 |
No | output | 1 | 74,084 | 16 | 148,169 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length ... | instruction | 0 | 74,085 | 16 | 148,170 |
No | output | 1 | 74,085 | 16 | 148,171 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length ... | instruction | 0 | 74,086 | 16 | 148,172 |
No | output | 1 | 74,086 | 16 | 148,173 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke loves constructing integer sequences.
There are N piles of stones, numbered 1 through N. The pile numbered i consists of a_i stones.
Snuke will construct an integer sequence s of length ... | instruction | 0 | 74,087 | 16 | 148,174 |
No | output | 1 | 74,087 | 16 | 148,175 |
Provide a correct Python 3 solution for this coding contest problem.
N cells are arranged in a row. Some of them may contain tokens. You are given a string s that consists of `0`s and `1`s. If the i-th character of s is `1`, the i-th cell (from left) contains a token. Otherwise, it doesn't contain a token.
Snuke want... | instruction | 0 | 77,437 | 16 | 154,874 |
"Correct Solution:
```
N = int(input())
S = [x == '1' for x in input()]
S.append(0)
ans = 0
now = 0
def dp(arr):
L = len(arr)
if L == 1:
return 0
dp = [[0] * 4 for _ in range(L)]
dp[0] = [-1, arr[0], -1, 0]
ret = max(dp[0])
for i in range(L - 1):
dp[i + 1][0] = dp[i][3] + arr[i ... | output | 1 | 77,437 | 16 | 154,875 |
Provide a correct Python 3 solution for this coding contest problem.
N cells are arranged in a row. Some of them may contain tokens. You are given a string s that consists of `0`s and `1`s. If the i-th character of s is `1`, the i-th cell (from left) contains a token. Otherwise, it doesn't contain a token.
Snuke want... | instruction | 0 | 77,438 | 16 | 154,876 |
"Correct Solution:
```
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
N = int(readline())
S = readline().rstrip().decode('utf-8')
def solve_partial(S):
INF = 10**18
"""
・Sは1から始まり、1で終わる
・Sは00を含まない
・したがって、Sは1,01に分解可能
・残る最小個数を調べ... | output | 1 | 77,438 | 16 | 154,877 |
Provide a correct Python 3 solution for this coding contest problem.
N cells are arranged in a row. Some of them may contain tokens. You are given a string s that consists of `0`s and `1`s. If the i-th character of s is `1`, the i-th cell (from left) contains a token. Otherwise, it doesn't contain a token.
Snuke want... | instruction | 0 | 77,439 | 16 | 154,878 |
"Correct Solution:
```
from collections import defaultdict, deque, Counter
from heapq import heappush, heappop, heapify
import math
import bisect
import random
from itertools import permutations, accumulate, combinations, product
import sys
import string
from bisect import bisect_left, bisect_right
from math import fac... | output | 1 | 77,439 | 16 | 154,879 |
Provide a correct Python 3 solution for this coding contest problem.
N cells are arranged in a row. Some of them may contain tokens. You are given a string s that consists of `0`s and `1`s. If the i-th character of s is `1`, the i-th cell (from left) contains a token. Otherwise, it doesn't contain a token.
Snuke want... | instruction | 0 | 77,440 | 16 | 154,880 |
"Correct Solution:
```
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
N = int(readline())
S = readline().rstrip().decode('utf-8')
def solve_partial(S):
INF = 10**18
"""
・Sは1から始まり、1で終わる
・Sは00を含まない
・したがって、Sは1,01に分解可能
・残る最小個数を調べ... | output | 1 | 77,440 | 16 | 154,881 |
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