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Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass that runs for X seconds. The sand drops from the upper bulb at a rate of 1 gram per second. That is, the upper bulb initially contains X grams of sand. How many grams of san...
instruction
0
89,985
3
179,970
Yes
output
1
89,985
3
179,971
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass that runs for X seconds. The sand drops from the upper bulb at a rate of 1 gram per second. That is, the upper bulb initially contains X grams of sand. How many grams of san...
instruction
0
89,986
3
179,972
Yes
output
1
89,986
3
179,973
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass that runs for X seconds. The sand drops from the upper bulb at a rate of 1 gram per second. That is, the upper bulb initially contains X grams of sand. How many grams of san...
instruction
0
89,987
3
179,974
Yes
output
1
89,987
3
179,975
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass that runs for X seconds. The sand drops from the upper bulb at a rate of 1 gram per second. That is, the upper bulb initially contains X grams of sand. How many grams of san...
instruction
0
89,988
3
179,976
Yes
output
1
89,988
3
179,977
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass that runs for X seconds. The sand drops from the upper bulb at a rate of 1 gram per second. That is, the upper bulb initially contains X grams of sand. How many grams of san...
instruction
0
89,989
3
179,978
No
output
1
89,989
3
179,979
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass that runs for X seconds. The sand drops from the upper bulb at a rate of 1 gram per second. That is, the upper bulb initially contains X grams of sand. How many grams of san...
instruction
0
89,990
3
179,980
No
output
1
89,990
3
179,981
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass that runs for X seconds. The sand drops from the upper bulb at a rate of 1 gram per second. That is, the upper bulb initially contains X grams of sand. How many grams of san...
instruction
0
89,991
3
179,982
No
output
1
89,991
3
179,983
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass that runs for X seconds. The sand drops from the upper bulb at a rate of 1 gram per second. That is, the upper bulb initially contains X grams of sand. How many grams of san...
instruction
0
89,992
3
179,984
No
output
1
89,992
3
179,985
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are N balls and N+1 holes in a line. Balls are numbered 1 through N from left to right. Holes are numbered 1 through N+1 from left to right. The i-th ball is located between the i-th hole ...
instruction
0
90,006
3
180,012
No
output
1
90,006
3
180,013
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are N balls and N+1 holes in a line. Balls are numbered 1 through N from left to right. Holes are numbered 1 through N+1 from left to right. The i-th ball is located between the i-th hole ...
instruction
0
90,007
3
180,014
No
output
1
90,007
3
180,015
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are N balls and N+1 holes in a line. Balls are numbered 1 through N from left to right. Holes are numbered 1 through N+1 from left to right. The i-th ball is located between the i-th hole ...
instruction
0
90,008
3
180,016
No
output
1
90,008
3
180,017
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are N balls and N+1 holes in a line. Balls are numbered 1 through N from left to right. Holes are numbered 1 through N+1 from left to right. The i-th ball is located between the i-th hole ...
instruction
0
90,009
3
180,018
No
output
1
90,009
3
180,019
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The number obtained by multiplying 1 by 2, 3, 5 several times (0 or more times) is called the Hamming numbers. For example * 1 * 1 x 2 x 2 = 4 * 1 x 2 x 2 x 3 x 5 x 5 = 300 Etc. are humming ...
instruction
0
90,035
3
180,070
Yes
output
1
90,035
3
180,071
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The number obtained by multiplying 1 by 2, 3, 5 several times (0 or more times) is called the Hamming numbers. For example * 1 * 1 x 2 x 2 = 4 * 1 x 2 x 2 x 3 x 5 x 5 = 300 Etc. are humming ...
instruction
0
90,037
3
180,074
Yes
output
1
90,037
3
180,075
Provide a correct Python 3 solution for this coding contest problem. D: Anipero 2012 Anipero Summer Live, commonly known as Anipero, is the largest anime song live event in Japan where various anime song artists gather. 2D, who loves anime songs, decided to go to Anipero this year as well as last year. He has alread...
instruction
0
90,060
3
180,120
"Correct Solution: ``` INF = 10 ** 20 n, m = map(int, input().split()) dp = [[[-INF] * 9 for _ in range(m + 1)] for _ in range(n + 1)] dp[0][m][0] = 0 for i in range(n): a, b, c = map(int, input().split()) for rest in range(m + 1): for l1 in range(9): for l2 in range(min(9, rest + 1)): if l1 == 0 ...
output
1
90,060
3
180,121
Provide a correct Python 3 solution for this coding contest problem. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate change by x_i and y_i, respectively. In other words, if E869...
instruction
0
90,742
3
181,484
"Correct Solution: ``` import math n = int(input()) xy = [list(map(int, input().split())) for _ in range(n)] test_case = [] for i in range(n): x1, y1 = xy[i] test_case.append((y1, -x1)) test_case.append((-y1, x1)) ret = 0 for x1, y1 in test_case: sx, sy, tx, ty = 0, 0, 0, 0 for j in range(n): ...
output
1
90,742
3
181,485
Provide a correct Python 3 solution for this coding contest problem. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate change by x_i and y_i, respectively. In other words, if E869...
instruction
0
90,743
3
181,486
"Correct Solution: ``` import math pi = math.atan(1) * 4 N = int(input()) X = [] for _ in range(N): x, y = map(int, input().split()) if x == y == 0: continue if x == 0: r = pi/2 if y > 0 else -pi/2 else: r = math.atan(y/x) if x < 0: r += pi X.append((x, y, r)) X = sorted(X, ...
output
1
90,743
3
181,487
Provide a correct Python 3 solution for this coding contest problem. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate change by x_i and y_i, respectively. In other words, if E869...
instruction
0
90,744
3
181,488
"Correct Solution: ``` from math import atan2, pi, sqrt from operator import itemgetter import sys input = sys.stdin.readline n = int(input()) p = [] xa = ya = 0 for i in range(n): x, y = map(int, input().split()) angle = atan2(y, x) p.append((x, y, angle)) p.append((x, y, angle + 2 * pi)) xa += x ...
output
1
90,744
3
181,489
Provide a correct Python 3 solution for this coding contest problem. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate change by x_i and y_i, respectively. In other words, if E869...
instruction
0
90,745
3
181,490
"Correct Solution: ``` import sys from operator import itemgetter import math sys.setrecursionlimit(10 ** 8) input = sys.stdin.readline def main(): N = int(input()) XY = [[int(x) for x in input().split()] for _ in range(N)] ans = 0 for i, (x, y) in enumerate(XY): if x == 0: kat...
output
1
90,745
3
181,491
Provide a correct Python 3 solution for this coding contest problem. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate change by x_i and y_i, respectively. In other words, if E869...
instruction
0
90,746
3
181,492
"Correct Solution: ``` n = int(input()) from cmath import phase xy = sorted([list(map(int,input().split())) for i in range(n)],key=lambda x: phase(x[0]+x[1]*1j)) #x+yiのargument[-pi,pi]の小さい方から順に並べる xy += xy #同じものを複製 ans = 0 for l in range(n): a = [0,0] # 最後にたどり着く座標 for r in range(l,min(2*n,l+n)):#l番目含めlからn個について ...
output
1
90,746
3
181,493
Provide a correct Python 3 solution for this coding contest problem. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate change by x_i and y_i, respectively. In other words, if E869...
instruction
0
90,747
3
181,494
"Correct Solution: ``` #!/usr/bin/env python3 from collections import defaultdict,deque from heapq import heappush, heappop from bisect import bisect_left, bisect_right import sys, random, itertools, math sys.setrecursionlimit(10**5) input = sys.stdin.readline sqrt = math.sqrt def LI(): return list(map(int, input().spl...
output
1
90,747
3
181,495
Provide a correct Python 3 solution for this coding contest problem. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate change by x_i and y_i, respectively. In other words, if E869...
instruction
0
90,748
3
181,496
"Correct Solution: ``` from math import sin,cos,pi N = int(input()) xy = [list(map(int,input().split())) for _ in range(N)] R = [] e = 1e-5 for n in range(10**5+1): R.append([cos(2*pi*n/10**5),sin(2*pi*n/10**5)]) ans = 0 for Rx,Ry in R: X = 0 Y = 0 for x,y in xy: if Rx*x+Ry*y > 0: ...
output
1
90,748
3
181,497
Provide a correct Python 3 solution for this coding contest problem. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate change by x_i and y_i, respectively. In other words, if E869...
instruction
0
90,749
3
181,498
"Correct Solution: ``` def f_engines(): import math N = int(input()) # 2πをまたぐようなベクトルの選び方を楽にするため、要素数を2倍 Engines = sorted([[int(i) for i in input().split()] for j in range(N)], key=lambda x: math.atan2(x[1], x[0])) * 2 ans = 0 for head in range(N): # 他の人の提出には1重ループのものも...
output
1
90,749
3
181,499
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate chan...
instruction
0
90,750
3
181,500
Yes
output
1
90,750
3
181,501
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate chan...
instruction
0
90,751
3
181,502
Yes
output
1
90,751
3
181,503
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate chan...
instruction
0
90,752
3
181,504
Yes
output
1
90,752
3
181,505
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate chan...
instruction
0
90,753
3
181,506
Yes
output
1
90,753
3
181,507
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate chan...
instruction
0
90,754
3
181,508
No
output
1
90,754
3
181,509
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate chan...
instruction
0
90,755
3
181,510
No
output
1
90,755
3
181,511
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate chan...
instruction
0
90,756
3
181,512
No
output
1
90,756
3
181,513
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. E869120 is initially standing at the origin (0, 0) in a two-dimensional plane. He has N engines, which can be used as follows: * When E869120 uses the i-th engine, his X- and Y-coordinate chan...
instruction
0
90,757
3
181,514
No
output
1
90,757
3
181,515
Provide a correct Python 3 solution for this coding contest problem. The fundamental idea in the JPEG compression algorithm is to sort coeffi- cient of given image by zigzag path and encode it. In this problem, we don’t discuss about details of the algorithm, but you are asked to make simple pro- gram. You are given s...
instruction
0
90,879
3
181,758
"Correct Solution: ``` if __name__ == '__main__': TC = 1 while True: N = int(input()) if N == 0: break arr = [ [ 0 for _ in range(N) ] for _ in range(N) ] i = 0 j = 0 val = 1 prevMove = "UR" while True: arr[i][j] = val ...
output
1
90,879
3
181,759
Provide a correct Python 3 solution for this coding contest problem. On a small planet named Bandai, a landing party of the starship Tadamigawa discovered colorful cubes traveling on flat areas of the planet surface, which the landing party named beds. A cube appears at a certain position on a bed, travels on the bed ...
instruction
0
90,899
3
181,798
"Correct Solution: ``` from collections import deque import sys readline = sys.stdin.readline write = sys.stdout.write D = [ (1, 5, 2, 3, 0, 4), # 'U' (3, 1, 0, 5, 4, 2), # 'R' (4, 0, 2, 3, 5, 1), # 'D' (2, 1, 5, 0, 4, 3), # 'L' ] p_dice = (0, 0, 0, 1, 1, 2, 2, 3)*3 def rotate_dice(L, k): return (...
output
1
90,899
3
181,799
Provide a correct Python 3 solution for this coding contest problem. Problem I chose creature observation as the theme of my free study during the summer vacation and purchased a creature observation kit. This creature prefers to live in a three-dimensional grid-like space. Only one animal can be placed in each cell...
instruction
0
90,900
3
181,800
"Correct Solution: ``` class Simulator: def __init__(self, exist_mp, cnt_mp, birth_num, death_num, limit): self.exist_mp = exist_mp self.cnt_mp = cnt_mp self.birth_num = birth_num self.death_num = death_num self.birth_list = [] self.death_list = [] self.limit ...
output
1
90,900
3
181,801
Provide a correct Python 3 solution for this coding contest problem. Problem I chose creature observation as the theme of my free study during the summer vacation and purchased a creature observation kit. This creature prefers to live in a three-dimensional grid-like space. Only one animal can be placed in each cell...
instruction
0
90,901
3
181,802
"Correct Solution: ``` from collections import defaultdict t = 1 def change(s): s_ = [[[s[z][y][x] for x in range(7)] for y in range(7)] for z in range(7)] for z in range(1,6): for y in range(1,6): for x in range(1,6): su = -s[z][y][x] for i in range(z-1,z+2):...
output
1
90,901
3
181,803
Provide a correct Python 3 solution for this coding contest problem. Problem I chose creature observation as the theme of my free study during the summer vacation and purchased a creature observation kit. This creature prefers to live in a three-dimensional grid-like space. Only one animal can be placed in each cell...
instruction
0
90,902
3
181,804
"Correct Solution: ``` # AOJ 1510 Independent Research # Python3 2018.7.13 bal4u mv = [[-1,-1,-1],[-1,-1,0],[-1,-1,1],[-1,0,-1],[-1,0,0],[-1,0,1],[-1,1,-1],[-1,1,0],[-1,1,1], [0,-1,-1],[0,-1,0],[0,-1,1],[0,0,-1],[0,0,1],[0,1,-1],[0,1,0],[0,1,1], [1,-1,-1],[1,-1,0],[1,-1,1],[1,0,-1],[1,0,0],[1,0,1],[1,1,-1]...
output
1
90,902
3
181,805
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Problem I chose creature observation as the theme of my free study during the summer vacation and purchased a creature observation kit. This creature prefers to live in a three-dimensional gri...
instruction
0
90,903
3
181,806
No
output
1
90,903
3
181,807
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Problem I chose creature observation as the theme of my free study during the summer vacation and purchased a creature observation kit. This creature prefers to live in a three-dimensional gri...
instruction
0
90,904
3
181,808
No
output
1
90,904
3
181,809
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. A group of researchers are studying fish population in a natural system of lakes and rivers. The system contains n lakes connected by n - 1 rivers. Each river has integer length (in kilometers) ...
instruction
0
90,949
3
181,898
No
output
1
90,949
3
181,899
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two large companies "Cecsi" and "Poca Pola" are fighting against each other for a long time. In order to overcome their competitor, "Poca Pola" started a super secret project, for which it has t...
instruction
0
91,014
3
182,028
No
output
1
91,014
3
182,029
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two large companies "Cecsi" and "Poca Pola" are fighting against each other for a long time. In order to overcome their competitor, "Poca Pola" started a super secret project, for which it has t...
instruction
0
91,015
3
182,030
No
output
1
91,015
3
182,031
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Two large companies "Cecsi" and "Poca Pola" are fighting against each other for a long time. In order to overcome their competitor, "Poca Pola" started a super secret project, for which it has t...
instruction
0
91,016
3
182,032
No
output
1
91,016
3
182,033
Provide tags and a correct Python 3 solution for this coding contest problem. Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And now Mr. Scrooge wants to count the time he has wa...
instruction
0
91,038
3
182,076
Tags: geometry Correct Solution: ``` class point: x= 0 y = 0 def __init__(self,a,b): self.x = a self.y = b def dist(a,b): return (((b.x-a.x)*(b.x-a.x))+((b.y-a.y)*(b.y-a.y)))**.5 arr = [] n,k = list(map(int,input().split())) for i in range(0,n,1): a,b = list(map(int,input().split()))...
output
1
91,038
3
182,077
Provide tags and a correct Python 3 solution for this coding contest problem. Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And now Mr. Scrooge wants to count the time he has wa...
instruction
0
91,040
3
182,080
Tags: geometry Correct Solution: ``` from math import sqrt def distance(x1,y1,x2,y2): xdis=(x1-x2)**2 ydis=(y1-y2)**2 dis=sqrt(xdis+ydis) return dis n,k=map(int,input().split()) points=[] tot = 0 for i in range(n): x,y=map(int,input().split()) points.append((x,y)) for j in range(len(points)-1): ...
output
1
91,040
3
182,081
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And no...
instruction
0
91,042
3
182,084
Yes
output
1
91,042
3
182,085
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And no...
instruction
0
91,043
3
182,086
Yes
output
1
91,043
3
182,087
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And no...
instruction
0
91,044
3
182,088
Yes
output
1
91,044
3
182,089
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And no...
instruction
0
91,045
3
182,090
Yes
output
1
91,045
3
182,091
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And no...
instruction
0
91,046
3
182,092
No
output
1
91,046
3
182,093
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Mr. Scrooge, a very busy man, decided to count the time he wastes on all sorts of useless stuff to evaluate the lost profit. He has already counted the time he wastes sleeping and eating. And no...
instruction
0
91,047
3
182,094
No
output
1
91,047
3
182,095