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Provide tags and a correct Python 3 solution for this coding contest problem. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without working at a specific IT company, so he decided ...
instruction
0
93,735
9
187,470
Tags: dp, implementation, sortings Correct Solution: ``` import sys t = int(sys.stdin.readline().strip()) for _ in range(t): n = int(sys.stdin.readline().strip()) a = list(map(int, sys.stdin.readline().split())) psa = [0 for i in range(n)] for j in range(n-1, -1, -1): if a[j] != 0: ...
output
1
93,735
9
187,471
Provide tags and a correct Python 3 solution for this coding contest problem. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without working at a specific IT company, so he decided ...
instruction
0
93,736
9
187,472
Tags: dp, implementation, sortings Correct Solution: ``` t = int(input()) for _t in range(t): n = int(input()) a = list(map(int, input().split())) b = [0 for i in range(n)] x = 0 for j in range(n - 1, -1, -1): if a[j] > x: x = a[j] if x > 0: b[j] = 1 x -= 1 for i in range(n): print(b[i], end=" ...
output
1
93,736
9
187,473
Provide tags and a correct Python 3 solution for this coding contest problem. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without working at a specific IT company, so he decided ...
instruction
0
93,737
9
187,474
Tags: dp, implementation, sortings Correct Solution: ``` from sys import stdin import math t = int(stdin.readline()) for _ in range(t): n = int(stdin.readline()) a = list(map(int, stdin.readline().split())) dp = [0] * n nl = 0 for i in range(n-1, -1, -1): nl = max(nl, a[i]) dp[i] = i...
output
1
93,737
9
187,475
Provide tags and a correct Python 3 solution for this coding contest problem. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without working at a specific IT company, so he decided ...
instruction
0
93,738
9
187,476
Tags: dp, implementation, sortings Correct Solution: ``` for _ in range(int(input())): n=int(input()) l=list(map(int,input().split())) o=[0]*n remain=0 for i in range(n-1,-1,-1): if l[i]>0 or remain>0: o[i]=1 remain=max(remain-1,l[i]-1) print(*o,sep=" ") ```
output
1
93,738
9
187,477
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without w...
instruction
0
93,739
9
187,478
Yes
output
1
93,739
9
187,479
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without w...
instruction
0
93,740
9
187,480
Yes
output
1
93,740
9
187,481
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without w...
instruction
0
93,741
9
187,482
Yes
output
1
93,741
9
187,483
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without w...
instruction
0
93,742
9
187,484
Yes
output
1
93,742
9
187,485
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without w...
instruction
0
93,743
9
187,486
No
output
1
93,743
9
187,487
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without w...
instruction
0
93,744
9
187,488
No
output
1
93,744
9
187,489
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without w...
instruction
0
93,745
9
187,490
No
output
1
93,745
9
187,491
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This week Arkady wanted to cook some pancakes (to follow ancient traditions) and make a problem about that. But then he remembered that one can't make a problem about stacking pancakes without w...
instruction
0
93,746
9
187,492
No
output
1
93,746
9
187,493
Provide tags and a correct Python 3 solution for this coding contest problem. For he knew every Who down in Whoville beneath, Was busy now, hanging a mistletoe wreath. "And they're hanging their stockings!" he snarled with a sneer, "Tomorrow is Christmas! It's practically here!" Dr. Suess, How The Grinch Stole Christ...
instruction
0
93,800
9
187,600
Tags: binary search, greedy, implementation Correct Solution: ``` def check(n, casas): #print('n:',n) global T,N,street current = n time = T need = 0 last_house = 0 for ind, i in enumerate(street): time -= 1 if i == 'S': current += 1 ...
output
1
93,800
9
187,601
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. For he knew every Who down in Whoville beneath, Was busy now, hanging a mistletoe wreath. "And they're hanging their stockings!" he snarled with a sneer, "Tomorrow is Christmas! It's practically...
instruction
0
93,801
9
187,602
No
output
1
93,801
9
187,603
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. For he knew every Who down in Whoville beneath, Was busy now, hanging a mistletoe wreath. "And they're hanging their stockings!" he snarled with a sneer, "Tomorrow is Christmas! It's practically...
instruction
0
93,802
9
187,604
No
output
1
93,802
9
187,605
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. For he knew every Who down in Whoville beneath, Was busy now, hanging a mistletoe wreath. "And they're hanging their stockings!" he snarled with a sneer, "Tomorrow is Christmas! It's practically...
instruction
0
93,803
9
187,606
No
output
1
93,803
9
187,607
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. For he knew every Who down in Whoville beneath, Was busy now, hanging a mistletoe wreath. "And they're hanging their stockings!" he snarled with a sneer, "Tomorrow is Christmas! It's practically...
instruction
0
93,804
9
187,608
No
output
1
93,804
9
187,609
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is an interactive problem. In the output section below you will see the information about flushing the output. On Sunday Leha the hacker took Nura from the house where she lives and went w...
instruction
0
94,074
9
188,148
No
output
1
94,074
9
188,149
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is an interactive problem. In the output section below you will see the information about flushing the output. On Sunday Leha the hacker took Nura from the house where she lives and went w...
instruction
0
94,075
9
188,150
No
output
1
94,075
9
188,151
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is an interactive problem. In the output section below you will see the information about flushing the output. On Sunday Leha the hacker took Nura from the house where she lives and went w...
instruction
0
94,076
9
188,152
No
output
1
94,076
9
188,153
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is an interactive problem. In the output section below you will see the information about flushing the output. On Sunday Leha the hacker took Nura from the house where she lives and went w...
instruction
0
94,077
9
188,154
No
output
1
94,077
9
188,155
Provide tags and a correct Python 3 solution for this coding contest problem. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initially, the restaurant has enough ingredients for se...
instruction
0
94,442
9
188,884
Tags: data structures, implementation Correct Solution: ``` import sys from heapq import heappush , heappop , heapify def get_array(): return list(map(int, sys.stdin.readline().split())) def get_ints(): return map(int, sys.stdin.readline().split()) def input(): return sys.stdin.readline().strip('\n') n , k = get_ints(...
output
1
94,442
9
188,885
Provide tags and a correct Python 3 solution for this coding contest problem. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initially, the restaurant has enough ingredients for se...
instruction
0
94,443
9
188,886
Tags: data structures, implementation Correct Solution: ``` import sys from collections import deque input_ = lambda: sys.stdin.readline().strip("\r\n") ii = lambda : int(input_()) il = lambda : list(map(int, input_().split())) ilf = lambda : list(map(float, input().split())) ip = lambda : input() fi = lambda : float(i...
output
1
94,443
9
188,887
Provide tags and a correct Python 3 solution for this coding contest problem. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initially, the restaurant has enough ingredients for se...
instruction
0
94,444
9
188,888
Tags: data structures, implementation Correct Solution: ``` n,m=map(int,input().split()) aa=list(map(int,input().split())) c=list(map(int,input().split())) a=[(j,i) for i,j in enumerate(c)] a.sort(); ans=[];su=0 for _ in range(m): cost=0 i,j=map(int,input().split()) if j>aa[i-1]:cost+=aa[i-1]*c[i-1];j-=aa[i...
output
1
94,444
9
188,889
Provide tags and a correct Python 3 solution for this coding contest problem. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initially, the restaurant has enough ingredients for se...
instruction
0
94,445
9
188,890
Tags: data structures, implementation Correct Solution: ``` n, m = map(int, input().split()) a = [int(x) for x in input().split()] c = [int(x) for x in input().split()] costs = sorted([(i, cost) for i, cost in enumerate(c)],key=lambda x: (x[1], x[0])) co = 0 for i in range(m): t, d = map(int, input().split()) t -...
output
1
94,445
9
188,891
Provide tags and a correct Python 3 solution for this coding contest problem. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initially, the restaurant has enough ingredients for se...
instruction
0
94,446
9
188,892
Tags: data structures, implementation Correct Solution: ``` n,m=map(int,input().split()) a=list(map(int,input().split())) c=list(map(int,input().split())) p=[] for i in range(n): p.append([i,c[i]]) p=sorted(p,key=lambda item:item[1]) zer0=0 for i in range(m): # ans= #ans t,d=map(int,input().split()) t-=1 if a[t]>...
output
1
94,446
9
188,893
Provide tags and a correct Python 3 solution for this coding contest problem. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initially, the restaurant has enough ingredients for se...
instruction
0
94,447
9
188,894
Tags: data structures, implementation Correct Solution: ``` n,m=map(int,input().split()) a=list(map(int,input().split())) c=list(map(int,input().split())) p=[] for i in range(n): p.append([i,c[i]]) p=sorted(p,key=lambda item:item[1]) zer0=0 for i in range(m): # ans= t,d=map(int,input().split()) t-=1 if a[t]>=d: ...
output
1
94,447
9
188,895
Provide tags and a correct Python 3 solution for this coding contest problem. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initially, the restaurant has enough ingredients for se...
instruction
0
94,448
9
188,896
Tags: data structures, implementation Correct Solution: ``` n, m = map(int, input().split()) dish = list(map(int, input().split())) cost = list(map(int, input().split())) scost = [] for i in range(n): scost.append([cost[i], dish[i], i]) scost = sorted(scost) cur = 0 for i in range(m): x, y = map(int, input()....
output
1
94,448
9
188,897
Provide tags and a correct Python 3 solution for this coding contest problem. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initially, the restaurant has enough ingredients for se...
instruction
0
94,449
9
188,898
Tags: data structures, implementation Correct Solution: ``` from heapq import* R=lambda:[*map(int,input().split())] n,m=R() a,c=R(),R() b=[*zip(c,range(n))] heapify(b) for _ in[0]*m: t,d=R();t-=1;r=0 e=min(a[t],d);a[t]-=e;d-=e;r+=c[t]*e while d and b: x,t=b[0] e=min(a[t],d);a[t]-=e;d-=e;r+=x*e if a[t]==0:heapp...
output
1
94,449
9
188,899
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initiall...
instruction
0
94,450
9
188,900
Yes
output
1
94,450
9
188,901
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initiall...
instruction
0
94,451
9
188,902
Yes
output
1
94,451
9
188,903
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initiall...
instruction
0
94,452
9
188,904
Yes
output
1
94,452
9
188,905
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initiall...
instruction
0
94,453
9
188,906
Yes
output
1
94,453
9
188,907
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initiall...
instruction
0
94,454
9
188,908
No
output
1
94,454
9
188,909
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initiall...
instruction
0
94,455
9
188,910
No
output
1
94,455
9
188,911
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initiall...
instruction
0
94,456
9
188,912
No
output
1
94,456
9
188,913
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Lunar New Year is approaching, and Bob is planning to go for a famous restaurant β€” "Alice's". The restaurant "Alice's" serves n kinds of food. The cost for the i-th kind is always c_i. Initiall...
instruction
0
94,457
9
188,914
No
output
1
94,457
9
188,915
Provide tags and a correct Python 3 solution for this coding contest problem. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i β‰₯ 1); * has at least one blue bean (or the n...
instruction
0
94,623
9
189,246
Tags: math Correct Solution: ``` # cook your dish here #jai_shree_raam #jai_bajrang_bali #this function is taken from GeekForGeeks import math from collections import defaultdict as dfc from collections import Counter from math import gcd def SOE(n): prime=[True for i in range(n+1)] p=2 while (p * p <= n)...
output
1
94,623
9
189,247
Provide tags and a correct Python 3 solution for this coding contest problem. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i β‰₯ 1); * has at least one blue bean (or the n...
instruction
0
94,624
9
189,248
Tags: math Correct Solution: ``` for _ in range(int(input())): a, b, d = map(int, input().split()) x, diff = min(a, b), abs(a - b) if diff / x > d: print("NO") else: print("YES") ```
output
1
94,624
9
189,249
Provide tags and a correct Python 3 solution for this coding contest problem. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i β‰₯ 1); * has at least one blue bean (or the n...
instruction
0
94,625
9
189,250
Tags: math Correct Solution: ``` from sys import stdin, stdout for testcase in range(int(stdin.readline())): r, b, d = list(map(int, stdin.readline().split())) if d==0: print(["NO", "YES"][r==b]) else: print(["NO", "YES"][ abs(r-b)/d <= min(r, b) ]) ```
output
1
94,625
9
189,251
Provide tags and a correct Python 3 solution for this coding contest problem. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i β‰₯ 1); * has at least one blue bean (or the n...
instruction
0
94,626
9
189,252
Tags: math Correct Solution: ``` for _ in range(int(input())): a,b,c=map(int, input().split()) if b>a: a,b=b,a if b*(c+1)>=a: print("YES") else: print("NO") ```
output
1
94,626
9
189,253
Provide tags and a correct Python 3 solution for this coding contest problem. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i β‰₯ 1); * has at least one blue bean (or the n...
instruction
0
94,627
9
189,254
Tags: math Correct Solution: ``` t=int(input()) for _ in range(t): r,b,d=map(int,input().split()) if r==b: print("YES") elif r<b: if b<=(1+d)*r: print("YES") else: print("NO") elif r>b: if r<=(1+d)*b: print("YES") else: ...
output
1
94,627
9
189,255
Provide tags and a correct Python 3 solution for this coding contest problem. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i β‰₯ 1); * has at least one blue bean (or the n...
instruction
0
94,628
9
189,256
Tags: math Correct Solution: ``` for _ in range(int(input())): r, b, d = map(int, input().split()) if r > b: r, b = b, r if b <= r * (d+1) and b and r: print('YES') else: print('NO') ```
output
1
94,628
9
189,257
Provide tags and a correct Python 3 solution for this coding contest problem. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i β‰₯ 1); * has at least one blue bean (or the n...
instruction
0
94,629
9
189,258
Tags: math Correct Solution: ``` t = int(input()) for _ in range(t): r,b,d = [int(i) for i in input().strip().split()] check = True if d==0: if r!=b: print("NO") check = False else: max_packets = min(r,b) if (r+b-max_packets)>(d+1)*max_packets: ...
output
1
94,629
9
189,259
Provide tags and a correct Python 3 solution for this coding contest problem. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i β‰₯ 1); * has at least one blue bean (or the n...
instruction
0
94,630
9
189,260
Tags: math Correct Solution: ``` t = int(input()) for _ in range(t): r, b, d = map(int, input().split()) x = min(r, b) * d print('YES' if abs(r - b) <= x else 'NO') ```
output
1
94,630
9
189,261
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i ...
instruction
0
94,631
9
189,262
Yes
output
1
94,631
9
189,263
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i ...
instruction
0
94,632
9
189,264
Yes
output
1
94,632
9
189,265
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i ...
instruction
0
94,633
9
189,266
Yes
output
1
94,633
9
189,267
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i ...
instruction
0
94,634
9
189,268
Yes
output
1
94,634
9
189,269
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You have r red and b blue beans. You'd like to distribute them among several (maybe, one) packets in such a way that each packet: * has at least one red bean (or the number of red beans r_i ...
instruction
0
94,635
9
189,270
No
output
1
94,635
9
189,271