message stringlengths 2 22.8k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 16 109k | cluster float64 1 1 | __index_level_0__ int64 32 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a double-track line (up and down are separate lines and pass each other everywhere). There are 11 stations on this line, including the terminal station, and each station is called by th... | instruction | 0 | 41,111 | 1 | 82,222 |
Yes | output | 1 | 41,111 | 1 | 82,223 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a double-track line (up and down are separate lines and pass each other everywhere). There are 11 stations on this line, including the terminal station, and each station is called by th... | instruction | 0 | 41,112 | 1 | 82,224 |
Yes | output | 1 | 41,112 | 1 | 82,225 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a double-track line (up and down are separate lines and pass each other everywhere). There are 11 stations on this line, including the terminal station, and each station is called by th... | instruction | 0 | 41,113 | 1 | 82,226 |
Yes | output | 1 | 41,113 | 1 | 82,227 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a double-track line (up and down are separate lines and pass each other everywhere). There are 11 stations on this line, including the terminal station, and each station is called by th... | instruction | 0 | 41,114 | 1 | 82,228 |
Yes | output | 1 | 41,114 | 1 | 82,229 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a double-track line (up and down are separate lines and pass each other everywhere). There are 11 stations on this line, including the terminal station, and each station is called by th... | instruction | 0 | 41,115 | 1 | 82,230 |
No | output | 1 | 41,115 | 1 | 82,231 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a double-track line (up and down are separate lines and pass each other everywhere). There are 11 stations on this line, including the terminal station, and each station is called by th... | instruction | 0 | 41,116 | 1 | 82,232 |
No | output | 1 | 41,116 | 1 | 82,233 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a double-track line (up and down are separate lines and pass each other everywhere). There are 11 stations on this line, including the terminal station, and each station is called by th... | instruction | 0 | 41,117 | 1 | 82,234 |
No | output | 1 | 41,117 | 1 | 82,235 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a double-track line (up and down are separate lines and pass each other everywhere). There are 11 stations on this line, including the terminal station, and each station is called by th... | instruction | 0 | 41,118 | 1 | 82,236 |
No | output | 1 | 41,118 | 1 | 82,237 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams started to pose real problems. To deal with th... | instruction | 0 | 41,301 | 1 | 82,602 |
Tags: dfs and similar, graphs
Correct Solution:
```
from sys import setrecursionlimit
from collections import defaultdict
from threading import stack_size,Thread
setrecursionlimit(10**6)
stack_size(2**25)
edge=defaultdict(list)
visited=[False]*(100001)
intime=[0]*(100001)
low=[0]*(100001)
l1=[]
bridge=False
timer=0
def... | output | 1 | 41,301 | 1 | 82,603 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams started to pose real problems. To deal with th... | instruction | 0 | 41,302 | 1 | 82,604 |
Tags: dfs and similar, graphs
Correct Solution:
```
from __future__ import division, print_function
import os
import sys
from io import BytesIO, IOBase
if sys.version_info[0] < 3:
from __builtin__ import xrange as range
from future_builtins import ascii, filter, hex, map, oct, zip
# region fastio
# Credits
#... | output | 1 | 41,302 | 1 | 82,605 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams started to pose real problems. To deal with th... | instruction | 0 | 41,303 | 1 | 82,606 |
Tags: dfs and similar, graphs
Correct Solution:
```
from sys import stdin,setrecursionlimit
import threading
input = lambda: stdin.readline().rstrip("\r\n")
#from collections import defaultdict as vector
from collections import deque as que
inin = lambda: int(input())
inar = lambda: list(map(int,input().split()))
fro... | output | 1 | 41,303 | 1 | 82,607 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams started to pose real problems. To deal with th... | instruction | 0 | 41,304 | 1 | 82,608 |
Tags: dfs and similar, graphs
Correct Solution:
```
from collections import defaultdict
import os
import sys
from io import BytesIO, IOBase
from types import GeneratorType
from collections import defaultdict
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._fd = file.f... | output | 1 | 41,304 | 1 | 82,609 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams started to pose real problems. To deal with th... | instruction | 0 | 41,305 | 1 | 82,610 |
Tags: dfs and similar, graphs
Correct Solution:
```
from sys import setrecursionlimit
from collections import defaultdict
from threading import stack_size,Thread
setrecursionlimit(1<<30)
stack_size(2**25)
edge=defaultdict(list)
visited=[False]*(100001)
intime=[0]*(100001)
low=[0]*(100001)
l1=[]
bridge=False
timer=0
def... | output | 1 | 41,305 | 1 | 82,611 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams started to pose real problems. To deal with th... | instruction | 0 | 41,306 | 1 | 82,612 |
Tags: dfs and similar, graphs
Correct Solution:
```
import os
from io import BytesIO, IOBase
import sys
sys.setrecursionlimit(10**6)
import threading
threading.stack_size(2**25)
vis=[0]*(10**5+1)
low=[0]*(10**5+1)
timer=0
ans=0
d={1:[] for i in range(10**6+1)}
intim=[0]*(10**6+1)
arr=[]
def dfs(child,par):
global ... | output | 1 | 41,306 | 1 | 82,613 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams started to pose real problems. To deal with th... | instruction | 0 | 41,307 | 1 | 82,614 |
Tags: dfs and similar, graphs
Correct Solution:
```
import sys
from threading import stack_size,Thread
sys.setrecursionlimit(10**6)
stack_size(2**25)
def inputt():
return sys.stdin.readline().strip()
timer=0
g=False
dic={}
visited={}
in_time=[]
low=[]
edges=[]
def dfs(node,parent):
global timer
visited[node... | output | 1 | 41,307 | 1 | 82,615 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams started to pose real problems. To deal with th... | instruction | 0 | 41,308 | 1 | 82,616 |
Tags: dfs and similar, graphs
Correct Solution:
```
from sys import stdin,stdout,setrecursionlimit
from collections import defaultdict,deque
from threading import stack_size,Thread
setrecursionlimit(10**6)
stack_size(2**25)
graph=defaultdict(list)
bridge=False
vis=[0]*(100001)
low=[0]*(100001)
In=[0]*(100001)
timer=0
a... | output | 1 | 41,308 | 1 | 82,617 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams... | instruction | 0 | 41,309 | 1 | 82,618 |
Yes | output | 1 | 41,309 | 1 | 82,619 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams... | instruction | 0 | 41,310 | 1 | 82,620 |
Yes | output | 1 | 41,310 | 1 | 82,621 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams... | instruction | 0 | 41,311 | 1 | 82,622 |
Yes | output | 1 | 41,311 | 1 | 82,623 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams... | instruction | 0 | 41,312 | 1 | 82,624 |
Yes | output | 1 | 41,312 | 1 | 82,625 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams... | instruction | 0 | 41,313 | 1 | 82,626 |
No | output | 1 | 41,313 | 1 | 82,627 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams... | instruction | 0 | 41,314 | 1 | 82,628 |
No | output | 1 | 41,314 | 1 | 82,629 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams... | instruction | 0 | 41,315 | 1 | 82,630 |
No | output | 1 | 41,315 | 1 | 82,631 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bertown has n junctions and m bidirectional roads. We know that one can get from any junction to any other one by the existing roads.
As there were more and more cars in the city, traffic jams... | instruction | 0 | 41,316 | 1 | 82,632 |
No | output | 1 | 41,316 | 1 | 82,633 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. Mike starts walking from his house located at t... | instruction | 0 | 41,673 | 1 | 83,346 |
Tags: dfs and similar, graphs, greedy, shortest paths
Correct Solution:
```
from queue import Queue
def bfs(vertice):
q = Queue()
q.put(vertice)
dist[vertice] = 0
while not q.empty():
v = q.get()
# print('visitando %d' % vertice)
for vizinho in adj[v]:
if dist[... | output | 1 | 41,673 | 1 | 83,347 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. Mike starts walking from his house located at t... | instruction | 0 | 41,674 | 1 | 83,348 |
Tags: dfs and similar, graphs, greedy, shortest paths
Correct Solution:
```
input_n = int(input())
shortcuts = list(map(int,input().split()))
shortcuts = [shortcuts[index]-1 for index in range(input_n)]
result = [-1] * input_n
result[0],index ,f_array = 0,0 , [0]
while index < len(f_array):
found = f_array[inde... | output | 1 | 41,674 | 1 | 83,349 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. Mike starts walking from his house located at t... | instruction | 0 | 41,675 | 1 | 83,350 |
Tags: dfs and similar, graphs, greedy, shortest paths
Correct Solution:
```
from sys import stdin, stdout
from collections import deque
read, write = stdin.readline, stdout.write
n = int(read())
shortcuts = list(map(lambda x: int(x)-1, read().split()))
graph = [[] for _ in range(n)]
for i in range(n):
graph[i] = ... | output | 1 | 41,675 | 1 | 83,351 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. Mike starts walking from his house located at t... | instruction | 0 | 41,676 | 1 | 83,352 |
Tags: dfs and similar, graphs, greedy, shortest paths
Correct Solution:
```
from collections import *
n = int(input())
a = [val - 1 for val in list(map(int, input().split()))]
queue = deque([(0, 0)])
ans = [-1] * n
while len(queue) > 0:
cur = queue.popleft()
if cur[0] < 0 or cur[0] >= n or ans[cur[0]] != -1: c... | output | 1 | 41,676 | 1 | 83,353 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. Mike starts walking from his house located at t... | instruction | 0 | 41,677 | 1 | 83,354 |
Tags: dfs and similar, graphs, greedy, shortest paths
Correct Solution:
```
n = int(input())
a = list(map(int, input().split()))
g = []
for i in range(n):
To = set()
if i < n - 1:
To.add(i+1)
if i > 0:
To.add(i-1)
if a[i] - 1 != i:
To.add(a[i]-1)
g.append(To)
q = [0]
used ... | output | 1 | 41,677 | 1 | 83,355 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. Mike starts walking from his house located at t... | instruction | 0 | 41,678 | 1 | 83,356 |
Tags: dfs and similar, graphs, greedy, shortest paths
Correct Solution:
```
from sys import stdin, stdout
readline, writeline = stdin.readline, stdout.write
n = int(readline().strip())
s = list(map(int, readline().strip().split()))
ans = [0] + [200001] * (n-1)
for i in range(n):
ans[i] = min(ans[i], ans[i-1] + 1)... | output | 1 | 41,678 | 1 | 83,357 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. Mike starts walking from his house located at t... | instruction | 0 | 41,679 | 1 | 83,358 |
Tags: dfs and similar, graphs, greedy, shortest paths
Correct Solution:
```
n = int(input())
a = list(map(int,input().split()))
dist = [-1] * n
dist[0] = 0
pos = [0]
for i in pos:
for j in [i - 1, i + 1, a[i] - 1]:
if j >= 0 and j < n and dist[j] == -1:
dist[j] = dist[i] + 1
pos.app... | output | 1 | 41,679 | 1 | 83,359 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. Mike starts walking from his house located at t... | instruction | 0 | 41,680 | 1 | 83,360 |
Tags: dfs and similar, graphs, greedy, shortest paths
Correct Solution:
```
n = int(input())
Ais = list(map(int,input().split()))
Mis = [0] + [-1]*(n-1)
pos = [0]
for i in pos:
n1 = i - 1
n2 = i + 1
n3 = Ais[i] - 1
for j in [n1, n2, n3]:
if j >= 0 and j < n and Mis[j] == -1:
Mis[j] = Mis[i] + 1
pos.appe... | output | 1 | 41,680 | 1 | 83,361 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. ... | instruction | 0 | 41,681 | 1 | 83,362 |
Yes | output | 1 | 41,681 | 1 | 83,363 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. ... | instruction | 0 | 41,682 | 1 | 83,364 |
Yes | output | 1 | 41,682 | 1 | 83,365 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. ... | instruction | 0 | 41,683 | 1 | 83,366 |
Yes | output | 1 | 41,683 | 1 | 83,367 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. ... | instruction | 0 | 41,684 | 1 | 83,368 |
Yes | output | 1 | 41,684 | 1 | 83,369 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. ... | instruction | 0 | 41,685 | 1 | 83,370 |
No | output | 1 | 41,685 | 1 | 83,371 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. ... | instruction | 0 | 41,686 | 1 | 83,372 |
No | output | 1 | 41,686 | 1 | 83,373 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. ... | instruction | 0 | 41,687 | 1 | 83,374 |
No | output | 1 | 41,687 | 1 | 83,375 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Recently, Mike was very busy with studying for exams and contests. Now he is going to chill a bit by doing some sight seeing in the city.
City consists of n intersections numbered from 1 to n. ... | instruction | 0 | 41,688 | 1 | 83,376 |
No | output | 1 | 41,688 | 1 | 83,377 |
Provide a correct Python 3 solution for this coding contest problem.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up to C passengers. Naturally, a passenger cannot take a b... | instruction | 0 | 41,941 | 1 | 83,882 |
"Correct Solution:
```
n, c, k = map(int, input().split())
s = [int(input()) for _ in range(n)]
s = sorted(s)
num = 0
i = s[0]
m = s[0] + k
p = 1
for j in s[1:]:
if j <= m and p < c:
p += 1
else:
p = 1
num += 1
m = j + k
i = j
num += 1
print(num)
``` | output | 1 | 41,941 | 1 | 83,883 |
Provide a correct Python 3 solution for this coding contest problem.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up to C passengers. Naturally, a passenger cannot take a b... | instruction | 0 | 41,942 | 1 | 83,884 |
"Correct Solution:
```
n,c,k=map(int,input().split())
t=[]
for i in range(n):
t.append(int(input()))
t.sort()
cnt=1
s=0
for i in range(1,n):
if i==s+c or t[i]>t[s]+k:
s=i
cnt+=1
print(cnt)
``` | output | 1 | 41,942 | 1 | 83,885 |
Provide a correct Python 3 solution for this coding contest problem.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up to C passengers. Naturally, a passenger cannot take a b... | instruction | 0 | 41,943 | 1 | 83,886 |
"Correct Solution:
```
N,C,K = map(int,input().split())
T = []
for i in range(N):
T.append(int(input()))
T.sort()
ans = 0
p = C
d_time = 0
for i in range(N):
if T[i] - d_time > K or p == C:
ans += 1
d_time = T[i]
p = 1
else:
p += 1
print(ans)
``` | output | 1 | 41,943 | 1 | 83,887 |
Provide a correct Python 3 solution for this coding contest problem.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up to C passengers. Naturally, a passenger cannot take a b... | instruction | 0 | 41,944 | 1 | 83,888 |
"Correct Solution:
```
n,c,k=map(int,input().split())
t=[]
for i in range(n):
t.append(int(input()))
t.sort()
ans=0
p=0
q=0
for i in range(n):
if p==0:
p=t[i]
ans+=1
q=i
elif t[i]>p+k or i>=q+c:
p=t[i]
ans+=1
q=i
print(ans)
``` | output | 1 | 41,944 | 1 | 83,889 |
Provide a correct Python 3 solution for this coding contest problem.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up to C passengers. Naturally, a passenger cannot take a b... | instruction | 0 | 41,945 | 1 | 83,890 |
"Correct Solution:
```
N, C, K = [int(i) for i in input().split()]
T = sorted([int(input()) for i in range(N)])
ans = 1
limit = 0
ti = T[0]
for i in range(N - 1):
limit += 1
if ti + K < T[i + 1] or limit == C:
ti = T[i + 1]
ans += 1
limit = 0
print(ans)
``` | output | 1 | 41,945 | 1 | 83,891 |
Provide a correct Python 3 solution for this coding contest problem.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up to C passengers. Naturally, a passenger cannot take a b... | instruction | 0 | 41,946 | 1 | 83,892 |
"Correct Solution:
```
n,c,k = map(int,input().split())
t = list(int(input()) for i in range(n))
t.sort()
ans = 0
x = t[0]
y = 1
for i in range(1,n):
if x+k < t[i] or y >= c:
ans += 1
x = t[i]
y = 1
else:
y += 1
print(ans+1)
``` | output | 1 | 41,946 | 1 | 83,893 |
Provide a correct Python 3 solution for this coding contest problem.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up to C passengers. Naturally, a passenger cannot take a b... | instruction | 0 | 41,947 | 1 | 83,894 |
"Correct Solution:
```
N,C,K = map(int,input().split())
T = [int(input()) for _ in range(N)]
T.sort()
time=T[0]
count = 1
ans = 0
for i in range(1,N):
if T[i]-time>K or count==C:
time = T[i]
count = 1
ans += 1
else:
count += 1
if count>0:
ans += 1
print(ans)
``` | output | 1 | 41,947 | 1 | 83,895 |
Provide a correct Python 3 solution for this coding contest problem.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up to C passengers. Naturally, a passenger cannot take a b... | instruction | 0 | 41,948 | 1 | 83,896 |
"Correct Solution:
```
N,C,K=map(int,input().split())
T=sorted([int(input()) for i in range(N)])
cnt=0
i=0
while(i<N):
j=i
lim=T[i]+K
while(j<N and T[j]<=lim and j-i+1<=C):
j+=1
cnt+=1
i=j
print(cnt)
``` | output | 1 | 41,948 | 1 | 83,897 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up... | instruction | 0 | 41,949 | 1 | 83,898 |
Yes | output | 1 | 41,949 | 1 | 83,899 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every day, N passengers arrive at Takahashi Airport. The i-th passenger arrives at time T_i.
Every passenger arrived at Takahashi airport travels to the city by bus. Each bus can accommodate up... | instruction | 0 | 41,950 | 1 | 83,900 |
Yes | output | 1 | 41,950 | 1 | 83,901 |
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