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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 points on a coordinate axis OX. The i-th point is located at the integer point x_i and has a speed v_i. It is guaranteed that no two points occupy the same coordinate. All n points m...
instruction
0
85,825
3
171,650
Yes
output
1
85,825
3
171,651
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are n points on a coordinate axis OX. The i-th point is located at the integer point x_i and has a speed v_i. It is guaranteed that no two points occupy the same coordinate. All n points m...
instruction
0
85,826
3
171,652
No
output
1
85,826
3
171,653
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are n points on a coordinate axis OX. The i-th point is located at the integer point x_i and has a speed v_i. It is guaranteed that no two points occupy the same coordinate. All n points m...
instruction
0
85,827
3
171,654
No
output
1
85,827
3
171,655
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are n points on a coordinate axis OX. The i-th point is located at the integer point x_i and has a speed v_i. It is guaranteed that no two points occupy the same coordinate. All n points m...
instruction
0
85,828
3
171,656
No
output
1
85,828
3
171,657
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are n points on a coordinate axis OX. The i-th point is located at the integer point x_i and has a speed v_i. It is guaranteed that no two points occupy the same coordinate. All n points m...
instruction
0
85,829
3
171,658
No
output
1
85,829
3
171,659
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Some country is populated by wizards. They want to organize a demonstration. There are n people living in the city, x of them are the wizards who will surely go to the demonstration. Other city...
instruction
0
85,983
3
171,966
Yes
output
1
85,983
3
171,967
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Some country is populated by wizards. They want to organize a demonstration. There are n people living in the city, x of them are the wizards who will surely go to the demonstration. Other city...
instruction
0
85,984
3
171,968
Yes
output
1
85,984
3
171,969
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Some country is populated by wizards. They want to organize a demonstration. There are n people living in the city, x of them are the wizards who will surely go to the demonstration. Other city...
instruction
0
85,985
3
171,970
Yes
output
1
85,985
3
171,971
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Some country is populated by wizards. They want to organize a demonstration. There are n people living in the city, x of them are the wizards who will surely go to the demonstration. Other city...
instruction
0
85,986
3
171,972
No
output
1
85,986
3
171,973
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Some country is populated by wizards. They want to organize a demonstration. There are n people living in the city, x of them are the wizards who will surely go to the demonstration. Other city...
instruction
0
85,987
3
171,974
No
output
1
85,987
3
171,975
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Some country is populated by wizards. They want to organize a demonstration. There are n people living in the city, x of them are the wizards who will surely go to the demonstration. Other city...
instruction
0
85,988
3
171,976
No
output
1
85,988
3
171,977
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Some country is populated by wizards. They want to organize a demonstration. There are n people living in the city, x of them are the wizards who will surely go to the demonstration. Other city...
instruction
0
85,989
3
171,978
No
output
1
85,989
3
171,979
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There is little time left before the release of the first national operating system BerlOS. Some of its components are not finished yet — the memory manager is among them. According to the devel...
instruction
0
86,201
3
172,402
Yes
output
1
86,201
3
172,403
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There is little time left before the release of the first national operating system BerlOS. Some of its components are not finished yet — the memory manager is among them. According to the devel...
instruction
0
86,202
3
172,404
Yes
output
1
86,202
3
172,405
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There is little time left before the release of the first national operating system BerlOS. Some of its components are not finished yet — the memory manager is among them. According to the devel...
instruction
0
86,203
3
172,406
Yes
output
1
86,203
3
172,407
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There is little time left before the release of the first national operating system BerlOS. Some of its components are not finished yet — the memory manager is among them. According to the devel...
instruction
0
86,204
3
172,408
Yes
output
1
86,204
3
172,409
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There is little time left before the release of the first national operating system BerlOS. Some of its components are not finished yet — the memory manager is among them. According to the devel...
instruction
0
86,205
3
172,410
No
output
1
86,205
3
172,411
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There is little time left before the release of the first national operating system BerlOS. Some of its components are not finished yet — the memory manager is among them. According to the devel...
instruction
0
86,206
3
172,412
No
output
1
86,206
3
172,413
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There is little time left before the release of the first national operating system BerlOS. Some of its components are not finished yet — the memory manager is among them. According to the devel...
instruction
0
86,207
3
172,414
No
output
1
86,207
3
172,415
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There is little time left before the release of the first national operating system BerlOS. Some of its components are not finished yet — the memory manager is among them. According to the devel...
instruction
0
86,208
3
172,416
No
output
1
86,208
3
172,417
Provide tags and a correct Python 3 solution for this coding contest problem. Igor is a post-graduate student of chemistry faculty in Berland State University (BerSU). He needs to conduct a complicated experiment to write his thesis, but laboratory of BerSU doesn't contain all the materials required for this experimen...
instruction
0
86,212
3
172,424
Tags: dfs and similar, greedy, trees Correct Solution: ``` import sys # @profile def main(): f = sys.stdin # f = open('input.txt', 'r') # fo = open('log.txt', 'w') n = int(f.readline()) # b = [] # for i in range(n): # b.append() b = list(map(int, f.readline().strip().split(' '))) ...
output
1
86,212
3
172,425
Provide tags and a correct Python 3 solution for this coding contest problem. Igor is a post-graduate student of chemistry faculty in Berland State University (BerSU). He needs to conduct a complicated experiment to write his thesis, but laboratory of BerSU doesn't contain all the materials required for this experimen...
instruction
0
86,213
3
172,426
Tags: dfs and similar, greedy, trees Correct Solution: ``` n=int(input()) a=[int(x) for x in input().split()] b=[int(x) for x in input().split()] pred=[0 for i in range(n)] weight=[0 for i in range(n)] for i in range(1,n): x,y = [int(z) for z in input().split()] pred[i]=x-1 weight[i]=y tot=sum(a) fo...
output
1
86,213
3
172,427
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Igor is a post-graduate student of chemistry faculty in Berland State University (BerSU). He needs to conduct a complicated experiment to write his thesis, but laboratory of BerSU doesn't contai...
instruction
0
86,214
3
172,428
No
output
1
86,214
3
172,429
Provide a correct Python 3 solution for this coding contest problem. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the upper bulb. The other bulb becomes the lower bulb. The sa...
instruction
0
86,401
3
172,802
"Correct Solution: ``` import bisect def inpl(): return [int(i) for i in input().split()] X = int(input()) K = int(input()) r = [0] + inpl() stu = [()]*(K+1) stu[0] = (X, 0, 0) for i, v in enumerate(r[1:], 1): s, t, u = stu[i-1] if i%2: rs = r[i-1] - r[i] ap = - rs - t if ap >= s: ...
output
1
86,401
3
172,803
Provide a correct Python 3 solution for this coding contest problem. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the upper bulb. The other bulb becomes the lower bulb. The sa...
instruction
0
86,402
3
172,804
"Correct Solution: ``` def calc_ans(x): if x < 0: return 0 elif x < X: return x else: return X if __name__ == '__main__': # 砂の合計量 X = int(input()) # ひっくり返す回数 K = int(input()) # ひっくり返す秒数 r = list(map(int, input().split())) # クエリの個数 Q = int(input()) ...
output
1
86,402
3
172,805
Provide a correct Python 3 solution for this coding contest problem. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the upper bulb. The other bulb becomes the lower bulb. The sa...
instruction
0
86,403
3
172,806
"Correct Solution: ``` def main(): import sys from operator import itemgetter input = sys.stdin.readline X = int(input()) K = int(input()) R = list(map(int, input().split())) Q = [] for r in R: Q.append((r, -1)) q = int(input()) for _ in range(q): t, a = map(int,...
output
1
86,403
3
172,807
Provide a correct Python 3 solution for this coding contest problem. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the upper bulb. The other bulb becomes the lower bulb. The sa...
instruction
0
86,404
3
172,808
"Correct Solution: ``` X = int(input()) K = int(input()) r_lst = [int(_) for _ in input().split()] Q = int(input()) t_lst, a_lst = [], [] for i in range(Q): buf = input().split() t_lst.append(int(buf[0])) a_lst.append(int(buf[1])) pos_lst = [] for i, r in enumerate(r_lst): direc = "+" if i%2==0 els...
output
1
86,404
3
172,809
Provide a correct Python 3 solution for this coding contest problem. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the upper bulb. The other bulb becomes the lower bulb. The sa...
instruction
0
86,405
3
172,810
"Correct Solution: ``` import sys input = sys.stdin.readline """ X定数だった。両極端な場合が合流する。 [0,L]上定数A、[R,X]上定数B、その間は線形 """ X = int(input()) K = int(input()) R = [int(x) for x in input().split()] Q = int(input()) TA = [tuple(int(x) for x in input().split()) for _ in range(Q)] task = sorted([(r,-1) for r in R] + [(t,a) for t...
output
1
86,405
3
172,811
Provide a correct Python 3 solution for this coding contest problem. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the upper bulb. The other bulb becomes the lower bulb. The sa...
instruction
0
86,406
3
172,812
"Correct Solution: ``` # F # input from bisect import bisect X = int(input()) K = int(input()) r_list = [0] + list(map(int, input().split())) Q = int(input()) query_list = [list(map(int, input().split())) for _ in range(Q)] MmRL_list = [] # M:max, m:min, R:min_a(M), L:max_a(m) M = X m = 0 R = X L = 0 MmRL_list.app...
output
1
86,406
3
172,813
Provide a correct Python 3 solution for this coding contest problem. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the upper bulb. The other bulb becomes the lower bulb. The sa...
instruction
0
86,407
3
172,814
"Correct Solution: ``` X = int(input()) K = int(input()) rs = list(map(int,input().split())) Q = int(input()) qs = [tuple(map(int,input().split())) for i in range(Q)] dx = -1 ri = 0 offset = 0 upper,lower = X,0 prev_r = 0 ans = [] for t,a in qs: while ri < len(rs) and rs[ri] <= t: tmp_offset = dx * (rs[ri]...
output
1
86,407
3
172,815
Provide a correct Python 3 solution for this coding contest problem. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the upper bulb. The other bulb becomes the lower bulb. The sa...
instruction
0
86,408
3
172,816
"Correct Solution: ``` X = int(input()) K = int(input()) R = list(map(int, input().split())) Q = int(input()) ami = [0]*(K+1) ama = [X] + [0]*K cusummi = [0]*(K+1) cusumma = [0]*(K+1) cusum = [0]*(K+1) pr = 0 for i, r in enumerate(R): d = pr-r if i%2==0 else r-pr cusum[i+1] = cusum[i] + d cusummi[i+1] = m...
output
1
86,408
3
172,817
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the up...
instruction
0
86,409
3
172,818
Yes
output
1
86,409
3
172,819
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the up...
instruction
0
86,410
3
172,820
Yes
output
1
86,410
3
172,821
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the up...
instruction
0
86,411
3
172,822
Yes
output
1
86,411
3
172,823
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the up...
instruction
0
86,412
3
172,824
Yes
output
1
86,412
3
172,825
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the up...
instruction
0
86,413
3
172,826
No
output
1
86,413
3
172,827
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the up...
instruction
0
86,414
3
172,828
No
output
1
86,414
3
172,829
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the up...
instruction
0
86,415
3
172,830
No
output
1
86,415
3
172,831
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. We have a sandglass consisting of two bulbs, bulb A and bulb B. These bulbs contain some amount of sand. When we put the sandglass, either bulb A or B lies on top of the other and becomes the up...
instruction
0
86,416
3
172,832
No
output
1
86,416
3
172,833
Provide a correct Python 3 solution for this coding contest problem. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is (c_j,d_j). When the teacher gives a signal, each student...
instruction
0
86,417
3
172,834
"Correct Solution: ``` N, M = map(int,input().split()) AB = [list(map(int,input().split())) for _ in range(N)] CD = [list(map(int,input().split())) for _ in range(M)] for ab in AB: man = [(abs(ab[0]-CD[i][0]) + abs(ab[1]-CD[i][1])) for i in range(len(CD))] print(man.index(min(man))+1) ```
output
1
86,417
3
172,835
Provide a correct Python 3 solution for this coding contest problem. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is (c_j,d_j). When the teacher gives a signal, each student...
instruction
0
86,418
3
172,836
"Correct Solution: ``` n,m = map(int,input().split()) a = [list(map(int,input().split()))for x in range(n)] b = [list(map(int,input().split()))for x in range(m)] for x in range(n): c = list() for y in range(m): c.append(abs(a[x][0]-b[y][0]) + abs(a[x][1]-b[y][1])) print(c.index(min(c))+1) ```
output
1
86,418
3
172,837
Provide a correct Python 3 solution for this coding contest problem. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is (c_j,d_j). When the teacher gives a signal, each student...
instruction
0
86,419
3
172,838
"Correct Solution: ``` N,M=map(int,input().split()) n=[list(map(int,input().split())) for _ in range(N)] m=[list(map(int,input().split())) for _ in range(M)] result=[] for i in range(len(n)): result=[] for j in range(len(m)): result.append(abs(n[i][0]-m[j][0])+abs(n[i][1]-m[j][1])) print(result.index(min(resu...
output
1
86,419
3
172,839
Provide a correct Python 3 solution for this coding contest problem. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is (c_j,d_j). When the teacher gives a signal, each student...
instruction
0
86,420
3
172,840
"Correct Solution: ``` N, M = map(int, input().split()) p_s = [list(map(int, input().split())) for _ in range(N)] p_f = [list(map(int, input().split())) for _ in range(M)] length = [] for s in p_s: for f in p_f: length.append(abs(s[0]-f[0]) + abs(s[1]-f[1])) print(length.index(min(length))+1) lengt...
output
1
86,420
3
172,841
Provide a correct Python 3 solution for this coding contest problem. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is (c_j,d_j). When the teacher gives a signal, each student...
instruction
0
86,421
3
172,842
"Correct Solution: ``` N,M = list(map(int, input().split())) s = [] for i in range(N): s.append(list(map(int, input().split()))) c = [] for j in range(M): c.append(list(map(int, input().split()))) for t1 in s: l = list(map(lambda x: abs(t1[0] - x[0]) + abs(t1[1] - x[1]), c)) print(l.index(min(l)) + 1...
output
1
86,421
3
172,843
Provide a correct Python 3 solution for this coding contest problem. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is (c_j,d_j). When the teacher gives a signal, each student...
instruction
0
86,422
3
172,844
"Correct Solution: ``` n, m = map(int, input().split()) abes = [list(map(int, input().split())) for _ in range(n)] cdes = [list(map(int, input().split())) for _ in range(m)] for a, b in abes: mi = sorted(cdes, key=lambda x : abs(x[0]-a)+abs(x[1]-b)) print(cdes.index(mi[0])+1) ```
output
1
86,422
3
172,845
Provide a correct Python 3 solution for this coding contest problem. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is (c_j,d_j). When the teacher gives a signal, each student...
instruction
0
86,423
3
172,846
"Correct Solution: ``` n,m=map(int,input().split()) std = [list(map(int,input().split())) for i in range(n)] chk = [list(map(int,input().split())) for i in range(m)] for s in std: ans=[] for i in range(m): ans.append([abs(s[0]-chk[i][0])+abs(s[1]-chk[i][1]),i+1]) ans.sort() print(ans[0][1]) ```
output
1
86,423
3
172,847
Provide a correct Python 3 solution for this coding contest problem. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is (c_j,d_j). When the teacher gives a signal, each student...
instruction
0
86,424
3
172,848
"Correct Solution: ``` N, M = map(int, input().split()) Ss = [tuple(map(int, input().split())) for i in range(N)] CPs = [tuple(map(int, input().split())) for i in range(M)] for a, b in Ss: dist = [abs(a - c) + abs(b - d) for c, d in CPs] print(dist.index(min(dist)) + 1) ```
output
1
86,424
3
172,849
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is ...
instruction
0
86,425
3
172,850
Yes
output
1
86,425
3
172,851
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is ...
instruction
0
86,426
3
172,852
Yes
output
1
86,426
3
172,853
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are N students and M checkpoints on the xy-plane. The coordinates of the i-th student (1 \leq i \leq N) is (a_i,b_i), and the coordinates of the checkpoint numbered j (1 \leq j \leq M) is ...
instruction
0
86,427
3
172,854
Yes
output
1
86,427
3
172,855