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  1. import math
  2.  
  3. n= int(input())
  4.  
  5. for i in range(n):
  6. 	N,M=input().split()
  7. 	N=int(N)
  8. 	M=int(M)
  9. 	suma_ilosc_ciastek=0
  10. 	for j in range(N):
  11. 		czas=input()
  12. 		czas=int(czas)
  13. 		doba=3600*24
  14. 		zjedzone_ciastka=doba//czas
  15. 		suma_ilosc_ciastek+=zjedzone_ciastka
  16. 	ilosc_pudelek=math.ceil(suma_ilosc_ciastek/M)
  17. 	print(ilosc_pudelek)
Success #stdin #stdout 0.03s 9852KB
comments (?)
stdin
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2
2 10
3600
1800
3 356
123
32999
10101
stdout
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8
2
https://ideone.com/fUqXOs
language:
Python 3 (python  3.12)
created:
13 days ago
visibility:
public

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