message
stringlengths
2
67k
message_type
stringclasses
2 values
message_id
int64
0
1
conversation_id
int64
463
109k
cluster
float64
19
19
__index_level_0__
int64
926
217k
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Artem has an array of n positive integers. Artem decided to play with it. The game consists of n moves. Each move goes like this. Artem chooses some element of the array and removes it. For that...
instruction
0
77,825
19
155,650
No
output
1
77,825
19
155,651
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Artem has an array of n positive integers. Artem decided to play with it. The game consists of n moves. Each move goes like this. Artem chooses some element of the array and removes it. For that...
instruction
0
77,826
19
155,652
No
output
1
77,826
19
155,653
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Artem has an array of n positive integers. Artem decided to play with it. The game consists of n moves. Each move goes like this. Artem chooses some element of the array and removes it. For that...
instruction
0
77,827
19
155,654
No
output
1
77,827
19
155,655
Provide tags and a correct Python 3 solution for this coding contest problem. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points by rolling his dice. The number of points is ju...
instruction
0
78,307
19
156,614
Tags: math Correct Solution: ``` t = int(input()) while(t): print((int(input())+6) // 7) t -= 1 ```
output
1
78,307
19
156,615
Provide tags and a correct Python 3 solution for this coding contest problem. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points by rolling his dice. The number of points is ju...
instruction
0
78,308
19
156,616
Tags: math Correct Solution: ``` a=int(input()) for i in range(0,a): b=int(input()) c=b//7+1 print(c) ```
output
1
78,308
19
156,617
Provide tags and a correct Python 3 solution for this coding contest problem. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points by rolling his dice. The number of points is ju...
instruction
0
78,309
19
156,618
Tags: math Correct Solution: ``` import os import heapq import sys,threading import math import bisect import operator from collections import defaultdict sys.setrecursionlimit(10**5) from io import BytesIO, IOBase def gcd(a,b): if b==0: return a else: return gcd(b,a%b) def power(x, p,m): r...
output
1
78,309
19
156,619
Provide tags and a correct Python 3 solution for this coding contest problem. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points by rolling his dice. The number of points is ju...
instruction
0
78,310
19
156,620
Tags: math Correct Solution: ``` n = int(input()) hasil = [] for i in range (n): a = int(input()) hasil += [a // 2] for i in (hasil): print (i) ```
output
1
78,310
19
156,621
Provide tags and a correct Python 3 solution for this coding contest problem. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points by rolling his dice. The number of points is ju...
instruction
0
78,311
19
156,622
Tags: math Correct Solution: ``` t=int(input()) for i in range(t): n=int(input()) print(n//7+1) ```
output
1
78,311
19
156,623
Provide tags and a correct Python 3 solution for this coding contest problem. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points by rolling his dice. The number of points is ju...
instruction
0
78,312
19
156,624
Tags: math Correct Solution: ``` n=int(input()) for x in range(n): a=int(input()) if a%7!=0 : print(a//7+1) else: print(a//7) ```
output
1
78,312
19
156,625
Provide tags and a correct Python 3 solution for this coding contest problem. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points by rolling his dice. The number of points is ju...
instruction
0
78,313
19
156,626
Tags: math Correct Solution: ``` #!usr/bin/python3 dice_nums = [2, 3, 4, 5, 6, 7] def number_of_rolls(x): for i in dice_nums[::-1]: if not x%i: return(int(x/i)) return(int((x-3)/2)) n = int(input()) for _ in range(n): print(number_of_rolls(int(input()))) ```
output
1
78,313
19
156,627
Provide tags and a correct Python 3 solution for this coding contest problem. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points by rolling his dice. The number of points is ju...
instruction
0
78,314
19
156,628
Tags: math Correct Solution: ``` T = int(input()) for i in range(0, T): x = int(input()) if (x%3 == 0): roll = x//3 else: roll = x//3 + 1 print(roll) ```
output
1
78,314
19
156,629
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points ...
instruction
0
78,315
19
156,630
Yes
output
1
78,315
19
156,631
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points ...
instruction
0
78,316
19
156,632
Yes
output
1
78,316
19
156,633
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points ...
instruction
0
78,317
19
156,634
Yes
output
1
78,317
19
156,635
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points ...
instruction
0
78,318
19
156,636
Yes
output
1
78,318
19
156,637
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points ...
instruction
0
78,319
19
156,638
No
output
1
78,319
19
156,639
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points ...
instruction
0
78,320
19
156,640
No
output
1
78,320
19
156,641
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points ...
instruction
0
78,321
19
156,642
No
output
1
78,321
19
156,643
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mishka got a six-faced dice. It has integer numbers from 2 to 7 written on its faces (all numbers on faces are different, so this is an almost usual dice). Mishka wants to get exactly x points ...
instruction
0
78,322
19
156,644
No
output
1
78,322
19
156,645
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Vasya and Petya are playing an online game. As most online games, it has hero progress system that allows players to gain experience that make their heroes stronger. Of course, Vasya would like ...
instruction
0
78,812
19
157,624
No
output
1
78,812
19
157,625
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Vasya and Petya are playing an online game. As most online games, it has hero progress system that allows players to gain experience that make their heroes stronger. Of course, Vasya would like ...
instruction
0
78,813
19
157,626
No
output
1
78,813
19
157,627
Provide tags and a correct Python 3 solution for this coding contest problem. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob will play. However, Alice has to play rock a tim...
instruction
0
79,251
19
158,502
Tags: constructive algorithms, dp, greedy Correct Solution: ``` for _ in range(int(input())): n = int(input()) rps = [int(x) for x in input().split()] s = input() cnt = 0 t = [] temp = [] for x in s: flag = 0 if x == 'R': if rps[1] > 0: r...
output
1
79,251
19
158,503
Provide tags and a correct Python 3 solution for this coding contest problem. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob will play. However, Alice has to play rock a tim...
instruction
0
79,252
19
158,504
Tags: constructive algorithms, dp, greedy Correct Solution: ``` #!/usr/bin/env python import sys from collections import Counter from math import ceil W = {'S': 'R', 'R': 'P', 'P':'S'} def atoi(line): line = line.rstrip().split() return list(map(int, line)) def won(A, B): W_ct = dict() W_ct['S'] = m...
output
1
79,252
19
158,505
Provide tags and a correct Python 3 solution for this coding contest problem. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob will play. However, Alice has to play rock a tim...
instruction
0
79,253
19
158,506
Tags: constructive algorithms, dp, greedy Correct Solution: ``` from math import gcd t = int(input()) for i in range(t): n = int(input()) r, p, s = map(int, input().split()) bob = input() ans = [0] * n cnt = 0 for j in range(n): if bob[j] == 'R' and p > 0: p -= 1 ...
output
1
79,253
19
158,507
Provide tags and a correct Python 3 solution for this coding contest problem. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob will play. However, Alice has to play rock a tim...
instruction
0
79,254
19
158,508
Tags: constructive algorithms, dp, greedy Correct Solution: ``` import sys import math import itertools import collections def getdict(n): d = {} if type(n) is list or type(n) is str: for i in n: if i in d: d[i] += 1 else: d[i] = 1 else: ...
output
1
79,254
19
158,509
Provide tags and a correct Python 3 solution for this coding contest problem. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob will play. However, Alice has to play rock a tim...
instruction
0
79,255
19
158,510
Tags: constructive algorithms, dp, greedy Correct Solution: ``` # cf 1245 B 1200 t = int(input()) for _ in range(t): n = int(input()) r, p, s = map(int, input().split()) S = input() # R > S, P > R, S > P P = [] wins = 0 for c in S: if c == 'S': if r > 0: P...
output
1
79,255
19
158,511
Provide tags and a correct Python 3 solution for this coding contest problem. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob will play. However, Alice has to play rock a tim...
instruction
0
79,256
19
158,512
Tags: constructive algorithms, dp, greedy Correct Solution: ``` import sys #sys.stdin = open("in.txt","r") #sys.stdout = open("out.txt","w") test = int(input()) for case in range(test): n = int(input()) r,p,s=map(int,input().split()) bob = list(input()) x,w = 0,(n//2)+(n%2) win = [False] * n ...
output
1
79,256
19
158,513
Provide tags and a correct Python 3 solution for this coding contest problem. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob will play. However, Alice has to play rock a tim...
instruction
0
79,257
19
158,514
Tags: constructive algorithms, dp, greedy Correct Solution: ``` '''input 2 3 1 1 1 RPS 3 3 0 0 RPS ''' import math for _ in range(int(input())): n = int(input()) r, p, s = map(int, input().split()) seq = input() ans = ['_' for i in range(len(seq))] for i, ele in enumerate(seq): if ele ==...
output
1
79,257
19
158,515
Provide tags and a correct Python 3 solution for this coding contest problem. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob will play. However, Alice has to play rock a tim...
instruction
0
79,258
19
158,516
Tags: constructive algorithms, dp, greedy Correct Solution: ``` t = int(input()) for _ in range(t): n = int(input()) r, p, s = map(int, input().split()) bob = input() w = 0 h = '' for c in bob: if 'R' == c and p > 0: p -= 1 w += 1 h += 'P' elif...
output
1
79,258
19
158,517
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob w...
instruction
0
79,259
19
158,518
Yes
output
1
79,259
19
158,519
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob w...
instruction
0
79,260
19
158,520
Yes
output
1
79,260
19
158,521
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob w...
instruction
0
79,261
19
158,522
Yes
output
1
79,261
19
158,523
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob w...
instruction
0
79,262
19
158,524
Yes
output
1
79,262
19
158,525
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob w...
instruction
0
79,263
19
158,526
No
output
1
79,263
19
158,527
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob w...
instruction
0
79,264
19
158,528
No
output
1
79,264
19
158,529
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob w...
instruction
0
79,265
19
158,530
No
output
1
79,265
19
158,531
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let n be a positive integer. Let a, b, c be nonnegative integers such that a + b + c = n. Alice and Bob are gonna play rock-paper-scissors n times. Alice knows the sequences of hands that Bob w...
instruction
0
79,266
19
158,532
No
output
1
79,266
19
158,533
Provide tags and a correct Python 3 solution for this coding contest problem. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the player j, and player j is to the right of player j...
instruction
0
79,318
19
158,636
Tags: dp, greedy Correct Solution: ``` from sys import stdin,stdout def INPUT():return list(int(i) for i in stdin.readline().split()) def inp():return stdin.readline() def out(x):return stdout.write(x) import math import random ######################################################## for _ in range(int(input())): n...
output
1
79,318
19
158,637
Provide tags and a correct Python 3 solution for this coding contest problem. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the player j, and player j is to the right of player j...
instruction
0
79,319
19
158,638
Tags: dp, greedy Correct Solution: ``` ''' I believe on myself and I will achieve this->author = Fuad Ashraful Mehmet, CSE-UAP Todo: শনি সেপ্টেম্বর 19 13:22:33 +06 2020 ''' for _ in range(int(input())): n=int(input()) s=input() s=[ _ for _ in s] res=0 i=0 l=0 while i<n-1 and s[i]==s[i+...
output
1
79,319
19
158,639
Provide tags and a correct Python 3 solution for this coding contest problem. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the player j, and player j is to the right of player j...
instruction
0
79,320
19
158,640
Tags: dp, greedy Correct Solution: ``` kase = int(input().strip()) while kase > 0: kase = kase - 1 n = int(input().strip()) s = [str(si) for si in input().strip()] slen = len(s) ans = 0 if len(list({}.fromkeys(s).keys())) == 1: print((slen - 1) // 3 + 1) continue ...
output
1
79,320
19
158,641
Provide tags and a correct Python 3 solution for this coding contest problem. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the player j, and player j is to the right of player j...
instruction
0
79,321
19
158,642
Tags: dp, greedy Correct Solution: ``` # from debug import debug import sys;input = sys.stdin.readline from math import ceil inf = int(1e10) t = int(input()) for _ in range(t): n = int(input()) lis = list(input().strip()) p = [0]*n for i in range(0, n): if lis[((i-1)%n)%n] != lis[i%n] or lis[i%n] != lis[(i+1)%...
output
1
79,321
19
158,643
Provide tags and a correct Python 3 solution for this coding contest problem. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the player j, and player j is to the right of player j...
instruction
0
79,322
19
158,644
Tags: dp, greedy Correct Solution: ``` import sys input = sys.stdin.readline ''' RLR RRL RLL LRL LRR LLR ''' t = int(input()) ss = ['LLL','LLR','LRL','LRR','RLL','RLR','RRL','RRR'] ok = ['LLR','LRL','LRR','RLL','RLR','RRL'] D = {} for s1 in ss: for s2 in ss: c = 0 for i in range(3): ...
output
1
79,322
19
158,645
Provide tags and a correct Python 3 solution for this coding contest problem. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the player j, and player j is to the right of player j...
instruction
0
79,323
19
158,646
Tags: dp, greedy Correct Solution: ``` t = int(input()) while t: t -= 1 n = int(input()) a = list(input()) ans = 0 cnt = 1 while len(a)>1: if a[0] != a[-1]: break cnt += 1 a.pop(-1) if len(a) == 1: if cnt <= 2: print(0) ...
output
1
79,323
19
158,647
Provide tags and a correct Python 3 solution for this coding contest problem. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the player j, and player j is to the right of player j...
instruction
0
79,324
19
158,648
Tags: dp, greedy Correct Solution: ``` t = int(input()) for _ in range(t): n = int(input()) l = list(input()) ans = float("INF") for i in range(n): if l[i] != l[i-1]: count = 0 now = 0 c = l[i] for j in range(n): if l[(...
output
1
79,324
19
158,649
Provide tags and a correct Python 3 solution for this coding contest problem. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the player j, and player j is to the right of player j...
instruction
0
79,325
19
158,650
Tags: dp, greedy Correct Solution: ``` from collections import deque from collections import OrderedDict import math import sys import os import threading import bisect import operator import heapq from atexit import register from io import BytesIO #sys.stdin = BytesIO(os.read(0, os.fstat(0).st_size)) #sys....
output
1
79,325
19
158,651
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the pla...
instruction
0
79,326
19
158,652
Yes
output
1
79,326
19
158,653
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the pla...
instruction
0
79,327
19
158,654
Yes
output
1
79,327
19
158,655
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the pla...
instruction
0
79,328
19
158,656
Yes
output
1
79,328
19
158,657
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the pla...
instruction
0
79,329
19
158,658
Yes
output
1
79,329
19
158,659
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Omkar is playing his favorite pixelated video game, Bed Wars! In Bed Wars, there are n players arranged in a circle, so that for all j such that 2 ≤ j ≤ n, player j - 1 is to the left of the pla...
instruction
0
79,330
19
158,660
No
output
1
79,330
19
158,661