daily pastebin goal
49%
SHARE
TWEET

Untitled

a guest Oct 21st, 2017 55 Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
  1. import numpy as np
  2.  
  3. x = np.array([0.0341, 0.0174, 0.0185, 0.0131, 0.0096])  #Rates of trees planted
  4. y = np.array([0.0115, 0.0073, 0.0056, 0.0082, 0.0105])  #Rates of trees destroyed
  5.  
  6. a = np.array([365, 2036, 285, 226, 460])  #Number of trees in 1975
  7. b = np.array([471, 2494, 361, 251, 485])  #Number of trees in 1985
  8. c = np.array([622, 2976, 441, 278, 499])  #Number of trees in 1995
  9. d = np.array([803, 3435, 523, 314, 514])  #Number of trees in 2005
  10. e = np.array([1013, 3827, 592, 344, 522])  #Number of trees in 2015
  11.  
  12. ax = sum(a*x*1000)
  13. print ('The number of trees planted in 1975 was', ax)
  14.  
  15. bx = sum(b*x*1000)
  16. print ('The number of trees planted in 1985 was', bx)
  17.  
  18. cx = sum(c*x*1000)
  19. print ('The number of trees planted in 1995 was', cx)
  20.  
  21. dx = sum(d*x*1000)
  22. print ('The number of trees planted in 2005 was', dx)
  23.  
  24. ex = sum(e*x*1000)
  25. print ('The number of trees planted in 2015 was', ex)
  26.  
  27. print()
  28.  
  29. ay = sum(a*y*1000)
  30. print ('The number of trees destroyed in 1975 was', ay)
  31.  
  32. by = sum(b*y*1000)
  33. print ('The number of trees destroyed in 1985 was', by)
  34.  
  35. cy = sum(c*y*1000)
  36. print ('The number of trees destroyed in 1995 was', cy)
  37.  
  38. dy = sum(d*y*1000)
  39. print ('The number of trees destroyed in 2005 was', dy)
  40.  
  41. ey = sum(e*y*1000)
  42. print ('The number of trees destroyed in 2015 was', ey)
RAW Paste Data
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. OK, I Understand
 
Top