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Provide tags and a correct Python 3 solution for this coding contest problem. Please note the non-standard memory limit. There are n problems numbered with integers from 1 to n. i-th problem has the complexity c_i = 2^i, tag tag_i and score s_i. After solving the problem i it's allowed to solve problem j if and only...
instruction
0
57,307
11
114,614
Tags: bitmasks, dp, graphs, number theory Correct Solution: ``` from sys import stdin input=stdin.readline def D708(): #used editorial t=int(input()) for _ in range(t): n=int(input()) tags=list(map(int,input().split())) s=list(map(int,input().split())) dp=[0]*n for j...
output
1
57,307
11
114,615
Provide tags and a correct Python 3 solution for this coding contest problem. Please note the non-standard memory limit. There are n problems numbered with integers from 1 to n. i-th problem has the complexity c_i = 2^i, tag tag_i and score s_i. After solving the problem i it's allowed to solve problem j if and only...
instruction
0
57,308
11
114,616
Tags: bitmasks, dp, graphs, number theory Correct Solution: ``` import sys input = sys.stdin.readline for _ in range(int(input())): n = int(input()) A = list(map(int, input().split())) B = list(map(int, input().split())) dp = [0] * n for i in range(n): for j in range(i - 1, -1, -1): ...
output
1
57,308
11
114,617
Provide tags and a correct Python 3 solution for this coding contest problem. Please note the non-standard memory limit. There are n problems numbered with integers from 1 to n. i-th problem has the complexity c_i = 2^i, tag tag_i and score s_i. After solving the problem i it's allowed to solve problem j if and only...
instruction
0
57,309
11
114,618
Tags: bitmasks, dp, graphs, number theory Correct Solution: ``` ###### ### ####### ####### ## # ##### ### ##### # # # # # # # # # # # # # ### # # # # # # # # # # # # # ### ...
output
1
57,309
11
114,619
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Please note the non-standard memory limit. There are n problems numbered with integers from 1 to n. i-th problem has the complexity c_i = 2^i, tag tag_i and score s_i. After solving the proble...
instruction
0
57,310
11
114,620
Yes
output
1
57,310
11
114,621
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Please note the non-standard memory limit. There are n problems numbered with integers from 1 to n. i-th problem has the complexity c_i = 2^i, tag tag_i and score s_i. After solving the proble...
instruction
0
57,311
11
114,622
Yes
output
1
57,311
11
114,623
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Please note the non-standard memory limit. There are n problems numbered with integers from 1 to n. i-th problem has the complexity c_i = 2^i, tag tag_i and score s_i. After solving the proble...
instruction
0
57,312
11
114,624
No
output
1
57,312
11
114,625
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Please note the non-standard memory limit. There are n problems numbered with integers from 1 to n. i-th problem has the complexity c_i = 2^i, tag tag_i and score s_i. After solving the proble...
instruction
0
57,313
11
114,626
No
output
1
57,313
11
114,627
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Please note the non-standard memory limit. There are n problems numbered with integers from 1 to n. i-th problem has the complexity c_i = 2^i, tag tag_i and score s_i. After solving the proble...
instruction
0
57,314
11
114,628
No
output
1
57,314
11
114,629
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Please note the non-standard memory limit. There are n problems numbered with integers from 1 to n. i-th problem has the complexity c_i = 2^i, tag tag_i and score s_i. After solving the proble...
instruction
0
57,315
11
114,630
No
output
1
57,315
11
114,631
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Programmers' kids solve this riddle in 5-10 minutes. How fast can you do it? Input The input contains a single integer n (0 ≀ n ≀ 2000000000). Output Output a single integer. Examples Inpu...
instruction
0
57,674
11
115,348
No
output
1
57,674
11
115,349
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The All-Berland National Olympiad in Informatics has just ended! Now Vladimir wants to upload the contest from the Olympiad as a gym to a popular Codehorses website. Unfortunately, the archive ...
instruction
0
58,592
11
117,184
No
output
1
58,592
11
117,185
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The All-Berland National Olympiad in Informatics has just ended! Now Vladimir wants to upload the contest from the Olympiad as a gym to a popular Codehorses website. Unfortunately, the archive ...
instruction
0
58,593
11
117,186
No
output
1
58,593
11
117,187
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The All-Berland National Olympiad in Informatics has just ended! Now Vladimir wants to upload the contest from the Olympiad as a gym to a popular Codehorses website. Unfortunately, the archive ...
instruction
0
58,594
11
117,188
No
output
1
58,594
11
117,189
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. The All-Berland National Olympiad in Informatics has just ended! Now Vladimir wants to upload the contest from the Olympiad as a gym to a popular Codehorses website. Unfortunately, the archive ...
instruction
0
58,595
11
117,190
No
output
1
58,595
11
117,191
Provide a correct Python 3 solution for this coding contest problem. Example Input 2 2 .. .. Output Second
instruction
0
58,803
11
117,606
"Correct Solution: ``` import sys readline = sys.stdin.readline write = sys.stdout.write def solve(): H, W = map(int, readline().split()) f = ".X".index S = [list(map(f, readline().strip())) for i in range(H)] memo = {} def dfs(px, py, qx, qy): key = (px, py, qx, qy) if key in memo: ...
output
1
58,803
11
117,607
Provide a correct Python 3 solution for this coding contest problem. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she participates in a contest. The initial value of a new user's...
instruction
0
59,513
11
119,026
"Correct Solution: ``` k,a,b=map(int,input().split()) if a>=k: print(1) elif a<=b: print(-1) else: print(-(-(k-a)//(a-b))*2+1) ```
output
1
59,513
11
119,027
Provide a correct Python 3 solution for this coding contest problem. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she participates in a contest. The initial value of a new user's...
instruction
0
59,514
11
119,028
"Correct Solution: ``` K, A, B = map(int, input().split()) if A >= K: print(1) else: if A-B <= 0: print(-1) else: print(-(-(K-A) // (A-B))*2+1) ```
output
1
59,514
11
119,029
Provide a correct Python 3 solution for this coding contest problem. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she participates in a contest. The initial value of a new user's...
instruction
0
59,515
11
119,030
"Correct Solution: ``` k,a,b = (int(i) for i in input().split()) num = k-a if num<=0: print(1) elif a<=b: print(-1) else: print(((num-num%(a-b))//(a-b))*2+2*(min(1,num%(a-b)))+1) ```
output
1
59,515
11
119,031
Provide a correct Python 3 solution for this coding contest problem. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she participates in a contest. The initial value of a new user's...
instruction
0
59,516
11
119,032
"Correct Solution: ``` from collections import defaultdict, deque, Counter from heapq import heappush, heappop, heapify import math import bisect import random from itertools import permutations, accumulate, combinations import sys import string from bisect import bisect_left, bisect_right from math import factorial, c...
output
1
59,516
11
119,033
Provide a correct Python 3 solution for this coding contest problem. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she participates in a contest. The initial value of a new user's...
instruction
0
59,517
11
119,034
"Correct Solution: ``` K, A, B = map(int, input().split()) if K <= A : print ('1') elif A <= B : print ('-1') else : delta = A - B ans = (K - A + delta - 1) // delta * 2 + 1 print ('%ld' % ans) ```
output
1
59,517
11
119,035
Provide a correct Python 3 solution for this coding contest problem. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she participates in a contest. The initial value of a new user's...
instruction
0
59,518
11
119,036
"Correct Solution: ``` k, a, b = map(int, input().split()) if a < k and b >= a: print('-1') elif a >= k: print('1') else: ans = k // (a - b) * 2 - 4 while ans // 2 * a - ans // 2 * b + b < k: ans += 2 print(ans - 1) ```
output
1
59,518
11
119,037
Provide a correct Python 3 solution for this coding contest problem. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she participates in a contest. The initial value of a new user's...
instruction
0
59,519
11
119,038
"Correct Solution: ``` if __name__ == "__main__": K,A,B = map(int, input().split()) left = 0 right = 2 ** 100 if A >= K: print (1) exit() if B >= A: print (-1) exit() while (right - left > 1): med = (right + left) // 2 res = (A - B) * med i...
output
1
59,519
11
119,039
Provide a correct Python 3 solution for this coding contest problem. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she participates in a contest. The initial value of a new user's...
instruction
0
59,520
11
119,040
"Correct Solution: ``` p,a,b = map(int,input().split()) if(a<=b): if(a>=p): print(1) else: print(-1) else: p-=a up=a-b if(p<=0): print(1) else: num=p//up+(p%up!=0) print(num*2+1) ```
output
1
59,520
11
119,041
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she part...
instruction
0
59,521
11
119,042
Yes
output
1
59,521
11
119,043
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she part...
instruction
0
59,522
11
119,044
Yes
output
1
59,522
11
119,045
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she part...
instruction
0
59,523
11
119,046
Yes
output
1
59,523
11
119,047
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she part...
instruction
0
59,524
11
119,048
Yes
output
1
59,524
11
119,049
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she part...
instruction
0
59,525
11
119,050
No
output
1
59,525
11
119,051
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she part...
instruction
0
59,526
11
119,052
No
output
1
59,526
11
119,053
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she part...
instruction
0
59,527
11
119,054
No
output
1
59,527
11
119,055
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. ButCoder Inc. runs a programming competition site called ButCoder. In this site, a user is given an integer value called rating that represents his/her skill, which changes each time he/she part...
instruction
0
59,528
11
119,056
No
output
1
59,528
11
119,057
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Example Input 2 1 2 Output 2 Submitted Solution: ``` n = int(input()) a = list(map(int, input().split())) ma = -1 for i in range(n - 1): for j in range(i + 1, n): pro = a[i] *...
instruction
0
59,677
11
119,354
Yes
output
1
59,677
11
119,355
Provide tags and a correct Python 3 solution for this coding contest problem. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respectively. Despite the challenging tasks, Kevin was un...
instruction
0
60,215
11
120,430
Tags: implementation Correct Solution: ``` I = lambda: map(int, input().split()) points = sum(max(150 * i, (500 - 2 * m) * i - 50 * w) for i, m, w in zip(range(1, 6), I(), I())) hs, hu = I() print(points + 100 * hs - 50 * hu) ```
output
1
60,215
11
120,431
Provide tags and a correct Python 3 solution for this coding contest problem. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respectively. Despite the challenging tasks, Kevin was un...
instruction
0
60,216
11
120,432
Tags: implementation Correct Solution: ``` x = [500, 1000, 1500, 2000, 2500] m = list(map(int, input().split())) w = list(map(int, input().split())) hs, hu = map(int, input().split()) s = 0 for i in range(len(x)): s += int(max(0.3*x[i], (250-m[i])*x[i]/250 - 50*w[i])) s += hs*100 s -= hu*50 print(s) ```
output
1
60,216
11
120,433
Provide tags and a correct Python 3 solution for this coding contest problem. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respectively. Despite the challenging tasks, Kevin was un...
instruction
0
60,217
11
120,434
Tags: implementation Correct Solution: ``` m = list(map(int, input().split())) w = list(map(int, input().split())) a = [500, 1000, 1500, 2000, 2500] v = list(map(int, input().split())) ans = 0 for i in range(len(m)): ans += max(0.3 * a[i], (1 - m[i] / 250) * a[i] - 50 * w[i]) ans += v[0] * 100 ans -= v[1] * 50 prin...
output
1
60,217
11
120,435
Provide tags and a correct Python 3 solution for this coding contest problem. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respectively. Despite the challenging tasks, Kevin was un...
instruction
0
60,218
11
120,436
Tags: implementation Correct Solution: ``` def LM(): return list(map(int,input().split())) M = LM() W = LM() result = 0 for i in range(5): result += max(0.3*500*(i+1),(1-M[i]*1/250)*500*(i+1)-50*W[i]) hs, hw = map(int,input().split()) result += (100*hs - 50*hw) print(int(result)) ```
output
1
60,218
11
120,437
Provide tags and a correct Python 3 solution for this coding contest problem. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respectively. Despite the challenging tasks, Kevin was un...
instruction
0
60,219
11
120,438
Tags: implementation Correct Solution: ``` s1 = input() s2 = input() h,h1 = map(int,input().split()) a = s1.split(" ") b = s2.split(" ") a = [int(i) for i in a] b = [int(i) for i in b] r = 0 for i in range(5): x = 500*(i+1) r = r+ max(.3*x,(1-a[i]/250)*x-50*b[i]) r = r+100*h-50*h1 print (int(r)) ```
output
1
60,219
11
120,439
Provide tags and a correct Python 3 solution for this coding contest problem. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respectively. Despite the challenging tasks, Kevin was un...
instruction
0
60,220
11
120,440
Tags: implementation Correct Solution: ``` M = list(map(int,input().split())) W = list(map(int,input().split())) t,f = map(int,input().split()) X = 0 for i in range(5): x = (i + 1)*500 X += max(0.3*x, (1 - M[i]/250)*x - 50*W[i]) X += t*100 - f*50 print(int(X)) ```
output
1
60,220
11
120,441
Provide tags and a correct Python 3 solution for this coding contest problem. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respectively. Despite the challenging tasks, Kevin was un...
instruction
0
60,221
11
120,442
Tags: implementation Correct Solution: ``` def main(): res = sum(max(75 * x, (250 - m) * x - 50 * w) for x, m, w in zip( (2, 4, 6, 8, 10), map(int, input().split()), map(int, input().split()))) hs, hu = map(int, input().split()) print(res + hs * 100 - hu * 50) if __name__ == '__main__': ma...
output
1
60,221
11
120,443
Provide tags and a correct Python 3 solution for this coding contest problem. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respectively. Despite the challenging tasks, Kevin was un...
instruction
0
60,222
11
120,444
Tags: implementation Correct Solution: ``` def score(value,time,wrongAnswer): return max(.3*value,(1-time/250.0)*value-(50 * wrongAnswer)) def actualScore(): times=input().split() times=list(map(int,times)) wrongAnswer=input().split() wrongAnswer=list(map(int,wrongAnswer)) temp=input().split() ...
output
1
60,222
11
120,445
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respective...
instruction
0
60,223
11
120,446
Yes
output
1
60,223
11
120,447
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respective...
instruction
0
60,224
11
120,448
Yes
output
1
60,224
11
120,449
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respective...
instruction
0
60,225
11
120,450
Yes
output
1
60,225
11
120,451
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respective...
instruction
0
60,226
11
120,452
Yes
output
1
60,226
11
120,453
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respective...
instruction
0
60,227
11
120,454
No
output
1
60,227
11
120,455
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respective...
instruction
0
60,228
11
120,456
No
output
1
60,228
11
120,457
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respective...
instruction
0
60,229
11
120,458
No
output
1
60,229
11
120,459
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Kevin Sun has just finished competing in Codeforces Round #334! The round was 120 minutes long and featured five problems with maximum point values of 500, 1000, 1500, 2000, and 2500, respective...
instruction
0
60,230
11
120,460
No
output
1
60,230
11
120,461
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are N people numbered 1 to N. Each person wears a red hat or a blue hat. You are given a string s representing the colors of the people. Person i wears a red hat if s_i is `R`, and a blue...
instruction
0
60,455
11
120,910
Yes
output
1
60,455
11
120,911
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. There are N people numbered 1 to N. Each person wears a red hat or a blue hat. You are given a string s representing the colors of the people. Person i wears a red hat if s_i is `R`, and a blue...
instruction
0
60,456
11
120,912
Yes
output
1
60,456
11
120,913