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Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are n cards (n is even) in the deck. Each card has a positive integer written on it. n / 2 people will play new card game. At the beginning of the game each player gets two cards, each car...
instruction
0
70,326
19
140,652
No
output
1
70,326
19
140,653
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are n cards (n is even) in the deck. Each card has a positive integer written on it. n / 2 people will play new card game. At the beginning of the game each player gets two cards, each car...
instruction
0
70,327
19
140,654
No
output
1
70,327
19
140,655
Provide tags and a correct Python 3 solution for this coding contest problem. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played in k steps. In the i-th step the leader counts...
instruction
0
70,377
19
140,754
Tags: implementation Correct Solution: ``` ##n children are standing in a circle and playing the counting-out game. ##Children are numbered clockwise from 1 to n. In the beginning, ##the first child is considered the leader. The game is played in k steps. ##In the i-th step the leader counts out ai people in clockwise ...
output
1
70,377
19
140,755
Provide tags and a correct Python 3 solution for this coding contest problem. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played in k steps. In the i-th step the leader counts...
instruction
0
70,378
19
140,756
Tags: implementation Correct Solution: ``` n,k=map(int,input().split()) a=[i+1 for i in range(n)] for m in map(int,input().split()): m%=len(a) print(a[m],end=" ") a=a[m+1:]+a[:m] # Made By Mostafa_Khaled ```
output
1
70,378
19
140,757
Provide tags and a correct Python 3 solution for this coding contest problem. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played in k steps. In the i-th step the leader counts...
instruction
0
70,379
19
140,758
Tags: implementation Correct Solution: ``` n, k = list(map(int, input().split())) arr = list(map(int, input().split())) child = list(range(1, n + 1)) main = 0 for i in range(k): j = (main + arr[i]) % len(child) print(child[j]) del child[j] main = j % len(child) ```
output
1
70,379
19
140,759
Provide tags and a correct Python 3 solution for this coding contest problem. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played in k steps. In the i-th step the leader counts...
instruction
0
70,380
19
140,760
Tags: implementation Correct Solution: ``` #import sys #sys.stdin = open('in', 'r') #n = int(input()) #a = [int(x) for x in input().split()] n,k = map(int, input().split()) cs = [i + 1 for i in range(n)] rem = 0 for v in map(int, input().split()): rem = (rem + v) % len(cs) print(cs[rem], end=' ') cs.remove(...
output
1
70,380
19
140,761
Provide tags and a correct Python 3 solution for this coding contest problem. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played in k steps. In the i-th step the leader counts...
instruction
0
70,381
19
140,762
Tags: implementation Correct Solution: ``` n, x=map(int, input().split()) a=[] for x in range(1,n+1): a.append(x) b=list(map(int, input().split())) for z in b: z%=len(a) print(a[z], end=' ') a=a[z+1:]+a[:z] ```
output
1
70,381
19
140,763
Provide tags and a correct Python 3 solution for this coding contest problem. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played in k steps. In the i-th step the leader counts...
instruction
0
70,382
19
140,764
Tags: implementation Correct Solution: ``` import sys def solve(): n, k = map(int, input().split()) ch = [i + 1 for i in range(n)] a = [int(i) for i in input().split()] live = n leader = 0 ans = [] for v in a: v = v % live j = 0 cnt = 0 while cnt < v: ...
output
1
70,382
19
140,765
Provide tags and a correct Python 3 solution for this coding contest problem. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played in k steps. In the i-th step the leader counts...
instruction
0
70,383
19
140,766
Tags: implementation Correct Solution: ``` def find_eliminatee(l, offset): c = l for _ in range(offset): c = next(c) return c def next(c): t = (c+1) % len(es) while es[t]: t = (t+1) % len(es) return t n,k = map(int, input().split()) a = list(map(int, input().split())) l = 0 es...
output
1
70,383
19
140,767
Provide tags and a correct Python 3 solution for this coding contest problem. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played in k steps. In the i-th step the leader counts...
instruction
0
70,384
19
140,768
Tags: implementation Correct Solution: ``` import sys import bisect from bisect import bisect_left as lb input_=lambda: sys.stdin.readline().strip("\r\n") from math import log from math import gcd from math import atan2,acos from random import randint sa=lambda :input_() sb=lambda:int(input_()) sc=lambda:input_().split...
output
1
70,384
19
140,769
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played...
instruction
0
70,385
19
140,770
Yes
output
1
70,385
19
140,771
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played...
instruction
0
70,386
19
140,772
Yes
output
1
70,386
19
140,773
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played...
instruction
0
70,387
19
140,774
Yes
output
1
70,387
19
140,775
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played...
instruction
0
70,388
19
140,776
Yes
output
1
70,388
19
140,777
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played...
instruction
0
70,389
19
140,778
No
output
1
70,389
19
140,779
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played...
instruction
0
70,390
19
140,780
No
output
1
70,390
19
140,781
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played...
instruction
0
70,391
19
140,782
No
output
1
70,391
19
140,783
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. n children are standing in a circle and playing the counting-out game. Children are numbered clockwise from 1 to n. In the beginning, the first child is considered the leader. The game is played...
instruction
0
70,392
19
140,784
No
output
1
70,392
19
140,785
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Gates and Jackie, the cats, came up with the rules for a card game played by two people. The rules are as follows. First, shuffle the cards with the numbers 1 to 18 and deal 9 to each player. B...
instruction
0
70,694
19
141,388
No
output
1
70,694
19
141,389
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Gates and Jackie, the cats, came up with the rules for a card game played by two people. The rules are as follows. First, shuffle the cards with the numbers 1 to 18 and deal 9 to each player. B...
instruction
0
70,695
19
141,390
No
output
1
70,695
19
141,391
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Gates and Jackie, the cats, came up with the rules for a card game played by two people. The rules are as follows. First, shuffle the cards with the numbers 1 to 18 and deal 9 to each player. B...
instruction
0
70,696
19
141,392
No
output
1
70,696
19
141,393
Provide tags and a correct Python 3 solution for this coding contest problem. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n integers. The player can make several steps. In ...
instruction
0
71,119
19
142,238
Tags: dp Correct Solution: ``` def max_points(n, given_sequence): sequence = sorted(given_sequence) table_size = sequence[-1] + 1 seq_count = [0]*table_size for number in sequence: seq_count[number] += number point_history = [0]*len(seq_count) point_history[0] = seq_count[0] point_h...
output
1
71,119
19
142,239
Provide tags and a correct Python 3 solution for this coding contest problem. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n integers. The player can make several steps. In ...
instruction
0
71,120
19
142,240
Tags: dp Correct Solution: ``` n = int(input()) lis = list(map(int, input().split())) set_lis = set(lis) x = [0]*(max(set_lis)+2) for i in lis: x[i] = x[i]+i a, b = 0, 0 for i in x: a, b = max(a, i+b), a print(a) ```
output
1
71,120
19
142,241
Provide tags and a correct Python 3 solution for this coding contest problem. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n integers. The player can make several steps. In ...
instruction
0
71,121
19
142,242
Tags: dp Correct Solution: ``` import sys, threading sys.setrecursionlimit(3*10**6) threading.stack_size(2**20) n = int(input()) a = list(map(int, input().split())) N = 10**5 + 1 count = [0] * N for i in range(n): count[a[i]] += 1 dp = [0] * N dp[1] = count[1] for i in range(2, N): dp[i] = max(dp[i - 1]...
output
1
71,121
19
142,243
Provide tags and a correct Python 3 solution for this coding contest problem. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n integers. The player can make several steps. In ...
instruction
0
71,122
19
142,244
Tags: dp Correct Solution: ``` # Description of the problem can be found at http://codeforces.com/problemset/problem/455/A n = int(input()) l_n = list(map(int, input().split())) dp = [0]*(10**6) for n_t in l_n: dp[n_t] += 1 for i in range(2, 10**6): dp[i] = max(dp[i - 1], dp[i - 2] + dp[i]*i) print(dp[10**6 -...
output
1
71,122
19
142,245
Provide tags and a correct Python 3 solution for this coding contest problem. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n integers. The player can make several steps. In ...
instruction
0
71,123
19
142,246
Tags: dp Correct Solution: ``` N = 100000 n = int(input()) a = list(map(int, input().split())) c = [0]*(N+1) for i in range(n): c[a[i]] += 1 dp = [0]*(N+1) dp[0] = 0 dp[1] = c[1] for i in range(2, N+1): dp[i] = max(dp[i-1], c[i]*i + dp[i-2]) print(dp[N]) ```
output
1
71,123
19
142,247
Provide tags and a correct Python 3 solution for this coding contest problem. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n integers. The player can make several steps. In ...
instruction
0
71,124
19
142,248
Tags: dp Correct Solution: ``` n=int(input()) number=list(map(int,input().split())) option={} for j in number: if j in option: option[j]+=j else: option[j]=j dp=[0]*(max(number)+1) dp[0]=0 dp[1]=option[1] if 1 in option else 0 for i in range(2,max(number)+1): if i in option: dp[i]=m...
output
1
71,124
19
142,249
Provide tags and a correct Python 3 solution for this coding contest problem. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n integers. The player can make several steps. In ...
instruction
0
71,125
19
142,250
Tags: dp Correct Solution: ``` from collections import Counter as C def eleadj(i): if score.get(elements[i]-1,-1)==-1: return True #It means that we just have to add the dp at i-1 to dp at i return False def eleNotadj(i,j): if j<i-1: return j j-=1 while j>=0 and score.get(elements[...
output
1
71,125
19
142,251
Provide tags and a correct Python 3 solution for this coding contest problem. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n integers. The player can make several steps. In ...
instruction
0
71,126
19
142,252
Tags: dp Correct Solution: ``` from collections import defaultdict n = int(input()) a = list(map(int,input().split())) d = defaultdict(int) for i in a: d[i] += 1 s = list(set(a)) p = [0]*100003 for i in range(100000,0,-1): p[i] = max(d[i]*i+p[i+2], p[i+1]) print(p[1]) ```
output
1
71,126
19
142,253
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n i...
instruction
0
71,127
19
142,254
Yes
output
1
71,127
19
142,255
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n i...
instruction
0
71,128
19
142,256
Yes
output
1
71,128
19
142,257
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n i...
instruction
0
71,129
19
142,258
Yes
output
1
71,129
19
142,259
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n i...
instruction
0
71,130
19
142,260
Yes
output
1
71,130
19
142,261
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n i...
instruction
0
71,131
19
142,262
No
output
1
71,131
19
142,263
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n i...
instruction
0
71,132
19
142,264
No
output
1
71,132
19
142,265
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n i...
instruction
0
71,133
19
142,266
No
output
1
71,133
19
142,267
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Alex doesn't like boredom. That's why whenever he gets bored, he comes up with games. One long winter evening he came up with a game and decided to play it. Given a sequence a consisting of n i...
instruction
0
71,134
19
142,268
No
output
1
71,134
19
142,269
Provide tags and a correct Python 3 solution for this coding contest problem. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left to right. Initially key to Barney's heart is un...
instruction
0
71,242
19
142,484
Tags: combinatorics, dp, implementation, math, matrices Correct Solution: ``` k = int(input()) n = list(map(int, input().split())) for i in range(k): n[i] = bin(n[i]) n[i] = n[i][2:] magic = 1000000007 def par(s): if s[-1] == '0': return True else: return False def mod_pow(x, s, ...
output
1
71,242
19
142,485
Provide tags and a correct Python 3 solution for this coding contest problem. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left to right. Initially key to Barney's heart is un...
instruction
0
71,243
19
142,486
Tags: combinatorics, dp, implementation, math, matrices Correct Solution: ``` class Matrix: def __init__(self, n, m, arr=None): self.n = n self.m = m self.arr = [[0] * m for i in range(n)] if arr is not None: for i in range(n): for j in range(m): ...
output
1
71,243
19
142,487
Provide tags and a correct Python 3 solution for this coding contest problem. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left to right. Initially key to Barney's heart is un...
instruction
0
71,244
19
142,488
Tags: combinatorics, dp, implementation, math, matrices Correct Solution: ``` m = 1000000007 input() n, d = 2, 1 for q in map(int, input().split()): d, n = q & d, pow(n, q, m) n = n * pow(2, m - 2, m) % m k = (n + 1 - 2 * d) * pow(3, m - 2, m) % m print(str(k) + '/' + str(n)) ```
output
1
71,244
19
142,489
Provide tags and a correct Python 3 solution for this coding contest problem. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left to right. Initially key to Barney's heart is un...
instruction
0
71,245
19
142,490
Tags: combinatorics, dp, implementation, math, matrices Correct Solution: ``` p = int(1e9)+7 inv2 = int(5e8)+4 inv3 = (p+1)//3 def binpower(b,e): r = 1 while e: if e&1: r = (r*b)%p e = e>>1 b = (b*b)%p return r def f(l): r = 2 #will=2^n%p odd = True for ...
output
1
71,245
19
142,491
Provide tags and a correct Python 3 solution for this coding contest problem. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left to right. Initially key to Barney's heart is un...
instruction
0
71,246
19
142,492
Tags: combinatorics, dp, implementation, math, matrices Correct Solution: ``` mod = 1000000007 input() numbers = list(map(int, input().split())) b = 2 flag = 1 if len(list(filter(lambda x : x % 2 == 0, numbers))) else -1 for num in numbers: b = pow(b, num, mod) b = b * pow(2, mod - 2, mod) % mod a = (b + flag) * po...
output
1
71,246
19
142,493
Provide tags and a correct Python 3 solution for this coding contest problem. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left to right. Initially key to Barney's heart is un...
instruction
0
71,247
19
142,494
Tags: combinatorics, dp, implementation, math, matrices Correct Solution: ``` mod = int(1e9+7) k = int(input()) top = 1 yoink = 1 a = list(map(int, input().split())) for thing in a: top *= thing yoink *= thing yoink %= 2 top %= (mod-1) def extended_gcd(aa, bb): lastremainder, remainder = abs(aa),...
output
1
71,247
19
142,495
Provide tags and a correct Python 3 solution for this coding contest problem. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left to right. Initially key to Barney's heart is un...
instruction
0
71,248
19
142,496
Tags: combinatorics, dp, implementation, math, matrices Correct Solution: ``` mod = 10**9 + 7 k = int(input()) arr = [int(j) for j in input().split()] findeven = 0 for i in range(k): if arr[i]%2 == 0: findeven = 1 cur = pow(2, arr[0], mod) for i in range(1, k): cur = pow(cur, arr[i], mod) # print(cur) inv2 = p...
output
1
71,248
19
142,497
Provide tags and a correct Python 3 solution for this coding contest problem. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left to right. Initially key to Barney's heart is un...
instruction
0
71,249
19
142,498
Tags: combinatorics, dp, implementation, math, matrices Correct Solution: ``` n = int(input()) ls = [int(x) for x in input().split(' ')] t = 1 mod = 1000000007 def qpow(n: int, m: int): m %= mod - 1 ans = 1 while m: if m & 1: ans = ans * n % mod n = n * n % mod m >>= 1 return a...
output
1
71,249
19
142,499
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left ...
instruction
0
71,250
19
142,500
Yes
output
1
71,250
19
142,501
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left ...
instruction
0
71,251
19
142,502
Yes
output
1
71,251
19
142,503
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left ...
instruction
0
71,252
19
142,504
Yes
output
1
71,252
19
142,505
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left ...
instruction
0
71,253
19
142,506
No
output
1
71,253
19
142,507
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. As we all know Barney's job is "PLEASE" and he has not much to do at work. That's why he started playing "cups and key". In this game there are three identical cups arranged in a line from left ...
instruction
0
71,254
19
142,508
No
output
1
71,254
19
142,509