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@ibilis 2016-09-25T14:16:41.000000Z 字数 4497 阅读 668

作业三

计算物理

1.摘要

在课程主页上复习这两次课程的内容，初步掌握python和matplotlib的语法规则，为接下来的课程做好准备

2.正文

1.作业L1 在屏幕上让你的英文名字水平移动起来

1.代码

  1. import os
  2. import time
  3. def benpao():
  4.     for i in range(30):
  5.         print('dou wei\n')        
  6.         print(' '*i+'                             ___')         
  7.         print(' '*i+'                     /======/')
  8.         print(' '*i+'            ____    //      \___       ,/')
  9.         print(' '*i+'             | \\  //           :,   ./')
  10.         print(' '*i+'     |_______|__|_//            ;:; /')
  11.         print(' '*i+'     |_______|__|_//            ;:; /')
  12.         print(' '*i+'    _L_____________\o           ;;;/')
  13.         print(' '*i+'____(CCCCCCCCCCCCCC)____________-/_____________________')
  14.         time.sleep( 0.2 )
  15.         os.system("cls")
  17. benpao()

2.结果

before
20160925220927.png
after
20160925220956.png

2.作业L2 在80*80点阵上用字符拼出你想画的东西，并让它旋转起来，希望脑洞大开

1.代码

  1. import os
  2. import time
  3. a1=' '*2+'#'+' '*2
  4. a2=' '+'#'+' '+'#'+' '
  5. a3='#'+' '*3+'#'
  6. a4='#'*5
  7. a5='#'+' '*3+'#'
  8. b1='#'*4+' '
  9. b2='#'+' '*3+'#'
  10. b3='#'*4+' '
  11. b4='#'+' '*3+'#'
  12. b5='#'*4+' '
  13. c1='#'*5
  14. c2='#'+' '*4
  15. c3='#'+' '*4
  16. c4='#'+' '*4
  17. c5='#'*5
  18. d1='#'*4+' '
  19. d2='#'+' '*3+'#'
  20. d3='#'+' '*3+'#'
  21. d4='#'+' '*3+'#'  
  22. d5='#'*4+' '
  23. e1='#'*5
  24. e2='#'+' '*4
  25. e3='#'*5
  26. e4='#'+' '*4
  27. e5='#'*5
  28. f1='#'*5
  29. f2='#'+' '*4
  30. f3='#'*5
  31. f4='#'+' '*4
  32. f5='#'+' '*4
  33. g1='#'*5
  34. g2='#'+' '*4
  35. g3='#'+' '+'#'*3
  36. g4='#'+' '*3+'#'
  37. g5='#'*5 
  38. h1='#'+' '*3+'#'
  39. h2='#'+' '*3+'#'
  40. h3='#'*5
  41. h4='#'+' '*3+'#'
  42. h5='#'+' '*3+'#'
  43. i1='#'*5
  44. i2=' '*2+'#'+' '*2
  45. i3=' '*2+'#'+' '*2
  46. i4=' '*2+'#'+' '*2
  47. i5='#'*5
  48. j1='#'*5
  49. j2=' '*2+'#'+' '*2
  50. j3=' '*2+'#'+' '*2
  51. j4='#'+' '+'#'+' '*2
  52. j5=' '+'#'*2+' '*2
  53. k1='#  ##'
  54. k2='# #  '
  55. k3='##   '
  56. k4='# #  '
  57. k5='#  ##'
  58. l1='#    '
  59. l2='#    '
  60. l3='#    '
  61. l4='#    '
  62. l5='#####'
  63. m1='#####'
  64. m2='# # #'
  65. m3='# # #'
  66. m4='# # #'
  67. m5='# # #'
  68. n1='#   #'
  69. n2='##  #'
  70. n3='# # #'
  71. n4='#  ##'
  72. n5='#  ##'
  73. o1=' ### '
  74. o2='#   #'
  75. o3='#   #'
  76. o4='#   #'
  77. o5=' ### '
  78. p1='#### '
  79. p2='#   #'  
  80. p3='#### '
  81. p4='#    '
  82. p5='#    '
  83. q1='#### '
  84. q2='#  # '
  85. q3='# ## '
  86. q4='#### '
  87. q5='    #'
  88. r1='#### '
  89. r2='#   #'
  90. r3='#### '
  91. r4='# #  '
  92. r5='#  ##'
  93. s1='#####'
  94. s2='#    '
  95. s3='#####'
  96. s4='    #'
  97. s5='#####'
  98. t1='#####'
  99. t2='  #  '
  100. t3='  #  '
  101. t4='  #  '
  102. t5='  #  '
  103. u1='#   #'
  104. u2='#   #'
  105. u3='#   #'
  106. u4='#   #'
  107. u5='#####'
  108. v1='#   #'
  109. v2='#   #'
  110. v3=' # # '
  111. v4=' # # '
  112. v5='  #  '
  113. w1='# # #'
  114. w2='# # #'
  115. w3='# # #'
  116. w4='# # #'
  117. w5='#####'
  118. x1='#   #'
  119. x2=' # # '
  120. x3='  #  '
  121. x4=' # # '
  122. x5='#   #'
  123. y1='#   #'
  124. y2=' # # '
  125. y3='  #  '
  126. y4='  #  '
  127. y5='  #  '
  128. z1='#####'
  129. z2='   # '
  130. z3='  #  '
  131. z4=' #   '
  132. z5='#####'
  133. wu1='     '
  134. wu2='     '
  135. wu3='     '
  136. wu4='     '
  137. wu5='     '
  139. #use list to define each single letter
  141. aa=[a1,a2,a3,a4,a5]
  142. bb=[b1,b2,b3,b4,b5]
  143. cc=[c1,c2,c3,c4,c5]
  144. dd=[d1,d2,d3,d4,d5]
  145. ee=[e1,e2,e3,e4,e5]
  146. ff=[f1,f2,f3,f4,f5]
  147. gg=[g1,g2,g3,g4,g5]
  148. hh=[h1,h2,h3,h4,h5]
  149. ii=[i1,i2,i3,i4,i5]
  150. jj=[j1,j2,j3,j4,j5]
  151. kk=[k1,k2,k3,k4,k5]
  152. ll=[l1,l2,l3,l4,l5]
  153. mm=[m1,m2,m3,m4,m5]
  154. nn=[n1,n2,n3,n4,n5]
  155. oo=[o1,o2,o3,o4,o5]
  156. pp=[p1,p2,p3,p4,p5]
  157. qq=[q1,q2,q3,q4,q5]
  158. rr=[r1,r2,r3,r4,r5]
  159. ss=[s1,s2,s3,s4,s5]
  160. tt=[t1,t2,t3,t4,t5]
  161. uu=[u1,u2,u3,u4,u5]
  162. vv=[v1,v2,v3,v4,v5]
  163. ww=[w1,w2,w3,w4,w5]
  164. xx=[x1,x2,x3,x4,x5]
  165. yy=[y1,y2,y3,y4,y5]
  166. zz=[z1,z2,z3,z4,z5]
  167. wu=[wu1,wu2,wu3,wu4,wu5]
  169. #use dic to show the connection between letter and pattern
  171. engdic={'a':aa,'b':bb,'c':cc,'d':dd,'e':ee,'f':ff,'g':gg,'h':hh,
  172.     'i':ii,'j':jj,'k':kk,'l':ll,'m':mm,'n':nn,'o':oo,'p':pp,'q':qq,
  173.     'r':rr,'s':ss,'t':tt,'u':uu,'v':vv,'w':ww,'x':xx,'y':yy,'z':zz,' ':wu}
  175. #define the output of each line
  177. def line0(x,s):
  178.     li=list(s)
  179.     length=len(li)
  180.     line_0=''
  181.     for i in li:
  182.         line_0=line_0+' '+engdic[i][0]
  183.     return '|'+(x[0]-1)*' ' + line_0 + (61-x[0]-length)*' '+'|'
  185. def line1(x,s):
  186.     li=list(s)
  187.     length=len(li)
  188.     line_1=''
  189.     for i in li:
  190.        line_1=line_1+' '+engdic[i][1]
  191.     return '|'+(x[0]-1)*' ' + line_1 + (61-x[0]-length)*' '+'|'
  193. def line2(x,s):
  194.     li=list(s)
  195.     length=len(li)
  196.     line_2=''
  197.     for i in li:
  198.         line_2=line_2+' '+engdic[i][2]
  199.     return '|'+(x[0]-1)*' ' + line_2 + (61-x[0]-length)*' '+'|'
  201. def line3(x,s):
  202.     li=list(s)
  203.     length=len(li)
  204.     line_3=''
  205.     for i in li:
  206.         line_3=line_3+' '+engdic[i][3]
  207.     return '|'+(x[0]-1)*' ' + line_3 + (61-x[0]-length)*' '+'|'
  209. def line4(x,s):
  210.     li=list(s)
  211.     length=len(li)
  212.     line_4=''
  213.     for i in li:
  214.         line_4=line_4+' '+engdic[i][4]
  215.     return '|'+(x[0]-1)*' ' + line_4 + (61-x[0]-length)*' '+'|'
  217. #define the function to draw a single picture
  219. def draw(x,y,s):
  220.     for i in range(3):
  221.         print
  222.     print 40*' '+'-'*len(line0(x,s))
  223.     for up in range(y[0]-1):
  224.         print 
  225.     print 40*' '+line0(x,s)
  226.     print 40*' '+line1(x,s)
  227.     print 40*' '+line2(x,s)
  228.     print 40*' '+line3(x,s)
  229.     print 40*' '+line4(x,s)
  230.     for down in range(26-y[0]):
  231.         print 
  232.     print 40*' '+'-'*len(line0(x,s))
  234. #functions to make block move
  236. def move_ul():
  237.     x[0]=x[0]-1
  238.     y[0]=y[0]-1
  240. def move_ur():
  241.     x[0]=x[0]+1
  242.     y[0]=y[0]-1
  244. def move_dl():
  245.     x[0]=x[0]-1
  246.     y[0]=y[0]+1
  248. def move_dr():
  249.     x[0]=x[0]+1
  250.     y[0]=y[0]+1
  252. #define the way to change direction 
  254. def change(x,y,count):
  256.     if (x[0],y[0]) == (1,1) and count[0] == 0:
  257.         count[0]=3
  259.     if (x[0],y[0]) == (61-len(s),1) and count[0] == 1:
  260.         count[0]=2
  262.     if (x[0],y[0]) == (1,26) and count[0] == 2:
  263.         count[0]=1
  265.     if (x[0],y[0]) == (61-len(s),26) and count[0] == 3:
  266.         count[0]=0
  268.     if y[0] == 1:
  269.         if count[0] == 1:
  270.             count[0] = 3
  271.         if count[0] == 0:
  272.             count[0] = 2
  274.     if y[0] == 26:
  275.         if count[0] == 3:
  276.             count[0] = 1
  277.         if count[0] == 2:
  278.              count[0] = 0
  280.     if x[0] == 1:
  281.         if count[0] == 2:
  282.             count[0] = 3
  283.         if count[0] == 0:
  284.             count[0] = 1
  286.     if x[0] == 61-len(s):
  287.         if count[0] == 1:
  288.             count[0] = 0
  289.         if count[0] == 3:
  290.             count[0] = 2           
  291. def run():
  292.     while True:
  293.         draw(x,y,s)
  294.         change(x,y,count)
  295.         if count[0] == 0:
  296.             move_ul()
  297.         elif count[0] == 1:
  298.             move_ur()
  299.         elif count[0] == 2:
  300.             move_dl()
  301.         elif count[0] == 3:
  302.             move_dr()
  303.         time.sleep(0.2)
  304.         i=os.system('cls')
  305. x = [1]
  306. y = [1]
  307. count = [0]
  308. s=raw_input('What do you want to show? ')
  309. run()

2.运行结果

before
20160925212158.png
after
20160925212138.png

3.感谢吴雨桥学长及吴帆帆同学

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