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Oct 20th, 2019
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Python 0.30 KB | None | 0 0
  1. import math
  2.  
  3. num = int(input())
  4.  
  5. discr = 1+8*num
  6.  
  7. n = (-1+ math.sqrt(discr))/2
  8. n = n//1
  9. n = round(n) #нашли округлили
  10.  
  11. s = ((1+n)*n)/2 #ищем l
  12. s = round(s)
  13. num1 = num - s #нашли
  14.  
  15. for i in range(1,n+1):
  16.     print((str(i)+' ')*i)
  17.  
  18. if num1 != 0:
  19.     print((str(i+1)+' ')*num1)
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