পাইথনের সাথে পাইথন
ভেরিয়েবলের নতুন নামকরণ, অপ্রয়োজনীয় সাদা স্থান এবং মন্তব্যগুলি থেকে মুক্তি পাওয়া এবং যতটা সম্ভব এক লাইনে রাখার মতো অনেকগুলি স্টাফ রয়েছে। ফ্যানসিয়ার পাইথন সিনট্যাক্সের সাথে সর্বদা সম্পূর্ণরূপে কাজ করে না এবং আমি কোনও স্থিরকরণের সাথে আপডেট চালিয়ে যাব।
কোড:
import string
import keyword
import pkgutil
builtins = __builtins__.__dict__.keys()
vars = {}
#imported = builtins+string.__dict__.keys()+['append','extend','count','index','insert','pop','remove','reverse','sort']
multiline = ''
ml_last = ''
strings = []
defined = []
undefined = []
def get_name(name):
if name.startswith('__'):
vars[name] = name
return name
if name in vars:
return vars[name]
for c in string.letters+'_':
if c not in vars.values():
vars[name] = c
return c
for c0 in string.letters+'_':
for c1 in string.letters+string.digits+'_':
if c0+c1 not in vars.values():
if c0+c1 in keyword.kwlist:
continue
vars[name] = c0+c1
return c0+c1
def replace_names(expr,defining=False,prefix = '',assign=True):
if ';' in expr:
ns = ''
for e in expr.split(';'):
ns += replace_names(e,assign=assign)+';'
return ns[:-1]
global multiline
expr = expr.strip()
if expr in ['']+keyword.kwlist:
return expr
if expr == '""':
return '"'+strings.pop(0)+'"'
if expr == "''":
return "'"+strings.pop(0)+"'"
if '=' in expr and assign:
e = expr[:]
vals = ['']
while '=' in e:
i = e.index('=')
if e != '' and e[0] == '=':
vals[-1] += '='
e = e[1:]
continue
if e[i-1] not in '!<>*/+-%' and e[i+1] != '=' and (vals[-1]+e[:i]).count('(') == (vals[-1]+e[:i]).count(')'):
vals[-1] += e[:i]
e = e[i+1:]
vals.append('')
else:
vals[-1] += e[:i+1]
e = e[i+1:]
if len(vals) > 1:
vals[-1] += e
ns = ''
left,val = vals[:-1],vals[-1]
for l in left:
rs = replace_names(l,True,assign=assign)
ns += rs+'='
ns += replace_names(val,assign=assign)
return ns
if expr[0] in ['(','[','{']:
try:
delimit = expr[0]
i = 0; level = 1
while level > 0:
i += 1
char = expr[i]
if char in '([{':
level += 1
if char in ')]}':
level -= 1
inner = expr[1:i]
rest = expr[i+1:]
return expr[0]+replace_names(inner,defining,assign=False)+expr[i]+replace_names(rest,defining,assign=assign)
except IndexError:
multiline = expr
return ''
if expr.startswith('for') and not expr.endswith('in'):
varname = ''
curword = ''
for i,char in enumerate(expr):
if char in string.letters+string.digits+'_':
curword += char
else:
if curword == 'in':
break
curword = ''
varname += char
rest = expr[i:]
dpart = replace_names(varname[3:-2],True,assign=assign)
rpart = replace_names(rest,assign=assign)
return 'for' + ' '*(dpart[0] in string.letters+string.digits+'_') + dpart + ' '*(dpart[-1] in string.letters+string.digits+'_') + 'in' + ' '*(rpart[0] in string.letters+string.digits+'_') + rpart
if expr.startswith('lambda'):
args = expr.split('lambda',1)[1].split(':')[0]
replace_names(args,True,assign=assign)
poses = ['' if e == -1 else e for e in (expr.find(char) for char in ['(','[','{'])]
pos = min(poses)
if pos != '':
delimit = '([{'[poses.index(pos)]
first,rest = expr.split(delimit,1)
return replace_names(first,defining,assign=assign)+replace_names(delimit+rest,defining,assign=assign)
multiline = ''
if ' ' in expr:
ns = ''
for sub in expr.split(' '):
rs = replace_names(sub,defining,assign=assign)
if rs == '':
continue
if ns != '' and (ns[-1] in string.letters+string.digits+'_' and rs[0] in string.letters+string.digits+'_'):
ns += ' '+rs
else:
ns += rs
return ns
for cmp in ['**=','//=','==','!=','<>','<=','>=','+=','-=','*=','/=','%=','//','**','<<','>>','<','>','+','-','*','/','%','&','|','^','~',':',',','.']:
if cmp in expr:
ns = ''
for sub in expr.split(cmp):
rs = replace_names(sub,defining,prefix,assign=assign)+cmp
ns += rs
if cmp == '.':
prefix += rs
return ns[:-len(cmp)]
if expr[0] in string.digits:
return expr
if not defining and expr not in defined:
#print '---',prefix+expr
if prefix+expr not in undefined and (prefix == '' or prefix[0] != '.') :
undefined.append(prefix+expr)
return expr
if defining:
if prefix+expr in undefined:
undefined.remove(prefix+expr)
if expr not in defined:
defined.append(expr)
return get_name(expr)
def fix_names(line):
for cmp in ['**=','//=','==','!=','<>','<=','>=','+=','-=','*=','/=','%=','//','**','<<','>>','<','>','+','-','*','/','%','&','|','^','~',':',',','.','=','(',')','[',']','{','}']:
if cmp in line:
ns = ''
for sub in line.split(cmp):
ns += fix_names(sub)+cmp
return ns[:-len(cmp)]
if line in defined and line not in vars.values():
return vars[line]
return line
def first_pass(file):
lines_firstpass = []
for line in file:
if line.strip() == '':
continue
indent = 0
for char in line:
if not char in string.whitespace:
break
indent += 1
if multiline != '':
line_string = ml_last
else:
line_string = ''
#line_string = '\t'*indent
line = multiline + line.strip()
newline = ''
while line:
char = line[0]
if char in ['"',"'"]:
limit=char; i=0
inside = ''
escape = False
while True:
i+=1; char = line[i]
if escape:
escape = False
inside += char
continue
if char == '\\':
escape = True
elif char == limit:
break
inside += char
strings.append(inside)
newline += limit*2
line = line[i+1:]
else:
if char == '#':
break
newline += char
line = line[1:]
line = newline
if line == '':
continue
if ' ' not in line:
first = ''
else:
first,line = line.split(' ',1)
if first in ['class','def']:
name = line.split('(')[0].split(':')[0].strip()
line_string += first+' '
defined.append(name)
line_string += get_name(name)
if '(' in line:
line_string += '('
inner = line.split('(',1)[1]
inner = ')'.join(inner.split(')')[:-1])
part = ''
for char in inner:
if char == ',' and part.count('(') == part.count(')'):
line_string += replace_names(part,True)+','
part = ''
else:
part += char
line_string += replace_names(part,True)+')'
line_string += ':'
to_import = ''
importing = []
if first == 'from':
module,rest = line.split('import')
module = module.strip()
#imported.append(module)
first,line = 'import',rest
to_import += 'from '+module+' '
if first == 'import':
to_import += 'import '
for module in line.split(','):
module = module.strip()
#imported.append(module)
to_import += module+','
to_import = to_import[:-1]
line_string += to_import
if line_string.strip() == '':
r = replace_names(first+' '+line)
if multiline != '':
ml_last = line_string + r
continue
line_string += r
ml_last = ''
lines_firstpass.append((indent,line_string))
#print '\t'*indent+line_string
for i,(indent,line) in enumerate(lines_firstpass):
lines_firstpass[i] = (indent,fix_names(line))
return lines_firstpass
def second_pass(firstpass):
lines = []
current_line = ''
current_line_indent = 0
last_indent = 0
for i,(indent,line) in enumerate(firstpass):
for kw in keyword.kwlist:
if line[:len(kw)] == kw:
first = kw
line = line[len(kw):]
break
else:
first = ''
limit=';'
for kw in ['import','global']:
if first == kw and current_line.startswith(kw):
first = ''
line = line.strip()
limit=','
if first not in ['if','elif','else','while','for','def','class','try','except','finally'] and indent == last_indent:
current_line += limit*(current_line != '') + first + line
else:
lines.append((current_line_indent,current_line))
current_line = first + line
current_line_indent = indent
last_indent = indent
lines.append((current_line_indent,current_line))
new_lines = []
i = 0
while i < len(lines):
indent,line = lines[i]
if i != len(lines)-1 and lines[i+1][0] == indent + 1 and (i == len(lines)-2 or lines[i+2][0] <= indent):
new_lines.append((indent,line+lines[i+1][1]))
i += 1
else:
new_lines.append((indent,line))
i += 1
return new_lines
def third_pass(lines):
new_definitions = ''
for u in sorted(undefined,key=lambda s:-s.count('.')):
#print u
parts = u.split('.')
if parts[0] in vars.values():
continue
c = 0
for indent,line in lines:
if line.startswith('import'):
continue
c += line.count(u)
if c > 1:
new_definitions += ';'*(new_definitions!='')+get_name(u)+'='+u
for ind,(indent,line) in enumerate(lines):
if line.startswith('import'):
continue
nline = ''
cur_word = ''
i = 0
while i < len(line):
char = line[i]
if char not in string.letters+string.digits+'_.':
if cur_word == u:
nline += get_name(u)
else:
nline += cur_word
cur_word = ''
nline += char
i += 1
continue
if char in '"\'':
nline += char
limit = char
escape = False
while True:
i += 1
char = line[i]
nline += char
if escape:
escape = False
continue
if char == '\\':
escape = True
if char == limit:
break
i += 1
continue
cur_word += char
i += 1
lines[ind] = (indent,nline+cur_word)
return [lines[0]]+[(0,new_definitions)]+lines[1:]
def golf(filename):
file = open(filename)
write_file = open('golfed.py','w')
for indent,line in third_pass(second_pass(first_pass(file))):
write_file.write('\t'*(indent/2)+' '*(indent%2)+line+'\n')
file.close()
write_file.close()
#print first_pass(["for u in sorted(undefined,key=lambda s:-s.count('.')):"])
golf('golfer.py')
আমার ছিল একটি পুরানো ফ্র্যাক্টাল অঙ্কন প্রোগ্রামে পরীক্ষিত ( 4672 থেকে 1889 ):
মূল:
import pygame
import math
import os
import colorsys
from decimal import *
#two = Decimal(2)
#half = Decimal(0.5)
def fractal_check_point(function,x,y):
#n = (Decimal(0),Decimal(0))
n = (0,0)
i = 0
last_dist = 0
while n[0]**2 + n[1]**2 <= 16 and i < max_iter:
nr,ni = function(n)
n = (nr+x,ni+y)
i+=1
if i == max_iter:
return False
#extra = math.log(math.log( (n[0]**two + n[1]**two)**half )/math.log(300),2)
extra = math.log(math.log( (n[0]**2 + n[1]**2)**0.5 )/math.log(300),2)
#prev = math.sqrt(last_dist)
#final = math.sqrt(n.real**2+n.imag**2)
return i - extra
def f((r,i)):
return (r**2 - i**2, 2*r*i)
screen_size = (500,500)
try: screen = pygame.display.set_mode(screen_size)
except pygame.error:
print 'Too large to draw to window...'
screen = pygame.Surface(screen_size)
#pixels = pygame.PixelArray(screen)
#xmin = Decimal(- 2.2)
#xmax = Decimal(.8)
#
#ymin = Decimal(- 1.5)
#ymax = Decimal(1.5)
max_iter = 50
xmin = -2.2
xmax = 0.8
ymin = -1.5
ymax = 1.5
def draw_fractal():
print repr(xmin),repr(xmax)
print repr(ymin),repr(ymax)
print
xlist = []
ylist = []
for x in range(screen_size[0]):
#xlist.append(Decimal(x)*(xmax-xmin)/Decimal(screen_size[0])+xmin)
xlist.append(x*(xmax-xmin)/screen_size[0]+xmin)
for y in range(screen_size[1]):
#ylist.append(Decimal(y)*(ymax-ymin)/Decimal(screen_size[1])+ymin)
ylist.append(y*(ymax-ymin)/screen_size[1]+ymin)
xi = 0
for x in xlist:
yi = 0
for y in ylist:
val = fractal_check_point(f,x,y)
if val == False:
screen.set_at((xi,yi),(0,0,0))
#pixels[xi][yi] = (0,0,0)
else:
r,g,b = colorsys.hsv_to_rgb(val/10.0 % 1, 1, 1)
screen.set_at((xi,yi),(r*255,g*255,b*255))
##screen.set_at((xi,yi),(0,(val/300.0)**.25*255,(val/300.0)**.25*255))
#pixels[xi][yi] = (0,(val/300.0)**.25*255,(val/300.0)**.25*255)
yi += 1
xi += 1
pygame.event.get()
pygame.display.update((xi-1,0,1,screen_size[1]))
save_surface('F:\FractalZoom\\')
def save_surface(dirname):
i = 0
name = '%05d.bmp' % i
while name in os.listdir(dirname):
i += 1
name = '%05d.bmp' % i
pygame.image.save(screen,dirname+name)
print 'saved'
x_min_step = 0
x_max_step = 0
y_min_step = 0
y_max_step = 0
savefail = 0
def zoom(xmin_target,xmax_target,ymin_target,ymax_target,steps):
global xmin
global xmax
global ymin
global ymax
xc = (xmax_target + xmin_target)/2
yc = (ymax_target + ymin_target)/2
d_xmin = ((xc-xmin_target)/(xc-xmin))**(1.0/steps)
d_xmax = ((xc-xmax_target)/(xc-xmax))**(1.0/steps)
d_ymin = ((yc-ymin_target)/(yc-ymin))**(1.0/steps)
d_ymax = ((yc-ymax_target)/(yc-ymax))**(1.0/steps)
for s in range(steps):
xmin = xc-(xc-xmin)*d_xmin
xmax = xc-(xc-xmax)*d_xmax
ymin = yc-(yc-ymin)*d_ymin
ymax = yc-(yc-ymax)*d_ymax
draw_fractal()
save_dir = 'D:\FractalZoom\\'
global savefail
if not savefail:
try:
save_surface(save_dir)
except:
print 'Warning: Cannot save in given directory '+save_dir+', will not save images.'
savefail = 1
#zoom(.5,.6,.5,.6,10)
#zoom(-1.07996839017,-1.07996839014,-0.27125861927,-0.27125861923,100)
#n = 1
#while 1:
# pygame.display.update()
# pygame.event.get()
#
# def f(x):
# if x == 0:
# return 0
# else:
# return x**n
# draw_fractal()
# n += .0001
draw_fractal()
zooming = 0
#firstx = Decimal(0)
#firsty = Decimal(0)
firstx = firsty = 0
clicking = 0
while 1:
pygame.display.update()
pygame.event.get()
mx, my = pygame.mouse.get_pos()
rx, ry = pygame.mouse.get_rel()
# mx = Decimal(mx)
# my = Decimal(my)
# sx = Decimal(screen_size[0])
# sy = Decimal(screen_size[1])
sx = screen_size[0]
sy = screen_size[1]
if pygame.mouse.get_pressed()[0]:
if clicking == 0:
clicking = 1
if zooming and clicking == 1:
secondx = mx*(xmax-xmin)/sx+xmin
secondy = my*(ymax-ymin)/sy+ymin
firstx = firstx*(xmax-xmin)/sx+xmin
firsty = firsty*(ymax-ymin)/sy+ymin
if secondx < firstx:
xmin = secondx
xmax = firstx
else:
xmin = firstx
xmax = secondx
if secondy < firsty:
ymin = secondy
ymax = firsty
else:
ymin = firsty
ymax = secondy
screen.fill((0,0,0))
screen.lock()
draw_fractal()
screen.unlock()
zooming = 0
elif clicking == 1:
firstx = mx
firsty = my
zooming = 1
screen.set_at((firstx,firsty),(255,255,255))
if clicking:
clicking = 2
else:
clicking = 0
Golfed:
import pygame,math,os,colorsys;from decimal import *
ai=pygame.event.get;aj=pygame.display.update;ak=math.log;al=pygame.mouse;am=False;an=pygame;ao=repr;ap=range;aq=os
def a(b,c,d):
e=(0,0);f=0;g=0
while e[0]**2+e[1]**2<=16 and f<o:h,i=b(e);e=(h+c,i+d);f+=1
if f==o:return False
j=ak(ak((e[0]**2+e[1]**2)**0.5)/ak(300),2);return f-j
def k((l,f)):return(l**2-f**2,2*l*f)
m=(500,500)
try:n=pygame.display.set_mode(m)
except pygame.error:print'Too large to draw to window...';n=pygame.Surface(m)
o=50;p=-2.2;q=0.8;r=-1.5;s=1.5
def t():
print ao(p),ao(q);print ao(r),ao(s);print;u=[];v=[]
for c in ap(m[0]):u.append(c*(q-p)/m[0]+p)
for d in ap(m[1]):v.append(d*(s-r)/m[1]+r)
w=0
for c in u:
x=0
for d in v:
y=a(k,c,d)
if y==am:n.set_at((w,x),(0,0,0))
else:l,z,A=colorsys.hsv_to_rgb(y/10.0%1,1,1);n.set_at((w,x),(l*255,z*255,A*255))
x+=1
w+=1;ai();aj((w-1,0,1,m[1]))
B('F:\FractalZoom\\')
def B(C):
f=0;D='%05d.bmp'%f
while D in os.listdir(C):f+=1;D='%05d.bmp'%f
pygame.image.save(n,C+D);print'saved'
E=0;F=0;G=0;H=0;I=0
def J(K,L,M,N,O):
global p,q,r,s;P=(L+K)/2;Q=(N+M)/2;R=((P-K)/(P-p))**(1.0/O);S=((P-L)/(P-q))**(1.0/O);T=((Q-M)/(Q-r))**(1.0/O);U=((Q-N)/(Q-s))**(1.0/O)
for V in ap(O):
p=P-(P-p)*R;q=P-(P-q)*S;r=Q-(Q-r)*T;s=Q-(Q-s)*U;t();W='D:\FractalZoom\\';global I
if not I:
try:B(W)
except:print'Warning: Cannot save in given directory '+W+', will not save images.';I=1
t();X=0;Y=Z=0;_=0
while 1:
aj();ai();aa,ab=pygame.mouse.get_pos();ac,ad=pygame.mouse.get_rel();ae=m[0];af=m[1]
if pygame.mouse.get_pressed()[0]:
if _==0:_=1
if X and _==1:
ag=aa*(q-p)/ae+p;ah=ab*(s-r)/af+r;Y=Y*(q-p)/ae+p;Z=Z*(s-r)/af+r
if ag<Y:p=ag;q=Y
else:p=Y;q=ag
if ah<Z:r=ah;s=Z
else:r=Z;s=ah
n.fill((0,0,0));n.lock();t();n.unlock();X=0
elif _==1:Y=aa;Z=ab;X=1;n.set_at((Y,Z),(255,255,255))
if _:_=2
else:_=0
নিজে চলুন (খুব দীর্ঘ কুইন তৈরি করা) ( 9951 থেকে 5323 ):
import string,keyword,pkgutil;a=__builtins__.__dict__.keys();b={};c='';d='';e=[];f=[];g=[]
aw=string.letters;ax=string.digits;ay=keyword.kwlist;az=False;aA=True;aB=len;aC=enumerate;aD=open
def h(i):
if i.startswith('__'):b[i]=i;return i
if i in b:return b[i]
for j in aw+'_':
if j not in b.values():b[i]=j;return j
for k in aw+'_':
for l in aw+ax+'_':
if k+l not in b.values():
if k+l in ay:continue
b[i]=k+l;return k+l
def m(n,o=az,p='',q=aA):
if';'in n:
r=''
for s in n.split(';'):r+=m(s,q=q)+';'
return r[:-1]
global c;n=n.strip()
if n in['']+ay:return n
if n=='""':return'"'+e.pop(0)+'"'
if n=="''":return"'"+e.pop(0)+"'"
if'='in n and q:
s=n[:];t=['']
while'='in s:
u=s.index('=')
if s!=''and s[0]=='=':t[-1]+='=';s=s[1:];continue
if s[u-1]not in'!<>*/+-%'and s[u+1]!='='and(t[-1]+s[:u]).count('(')==(t[-1]+s[:u]).count(')'):t[-1]+=s[:u];s=s[u+1:];t.append('')
else:t[-1]+=s[:u+1];s=s[u+1:]
if aB(t)>1:
t[-1]+=s;r='';v,w=t[:-1],t[-1]
for x in v:y=m(x,aA,q=q);r+=y+'='
r+=m(w,q=q);return r
if n[0]in['(','[','{']:
try:
z=n[0];u=0;A=1
while A>0:
u+=1;B=n[u]
if B in'([{':A+=1
if B in')]}':A-=1
C=n[1:u];D=n[u+1:];return n[0]+m(C,o,q=az)+n[u]+m(D,o,q=q)
except IndexError:c=n;return''
if n.startswith('for')and not n.endswith('in'):
E='';F=''
for u,B in aC(n):
if B in aw+ax+'_':F+=B
else:
if F=='in':break
F=''
E+=B
D=n[u:];G=m(E[3:-2],aA,q=q);H=m(D,q=q);return'for'+' '*(G[0]in aw+ax+'_')+G+' '*(G[-1]in aw+ax+'_')+'in'+' '*(H[0]in aw+ax+'_')+H
if n.startswith('lambda'):I=n.split('lambda',1)[1].split(':')[0];m(I,aA,q=q)
J=[''if s==-1 else s for s in(n.find(B)for B in['(','[','{'])];K=min(J)
if K!='':z='([{'[J.index(K)];L,D=n.split(z,1);return m(L,o,q=q)+m(z+D,o,q=q)
c=''
if' 'in n:
r=''
for M in n.split(' '):
y=m(M,o,q=q)
if y=='':continue
if r!=''and(r[-1]in aw+ax+'_'and y[0]in aw+ax+'_'):r+=' '+y
else:r+=y
return r
for N in['**=','//=','==','!=','<>','<=','>=','+=','-=','*=','/=','%=','//','**','<<','>>','<','>','+','-','*','/','%','&','|','^','~',':',',','.']:
if N in n:
r=''
for M in n.split(N):
y=m(M,o,p,q=q)+N;r+=y
if N=='.':p+=y
return r[:-aB(N)]
if n[0]in ax:return n
if not o and n not in f:
if p+n not in g and(p==''or p[0]!='.'):g.append(p+n)
return n
if o:
if p+n in g:g.remove(p+n)
if n not in f:f.append(n)
return h(n)
def O(P):
for N in['**=','//=','==','!=','<>','<=','>=','+=','-=','*=','/=','%=','//','**','<<','>>','<','>','+','-','*','/','%','&','|','^','~',':',',','.','=','(',')','[',']','{','}']:
if N in P:
r=''
for M in P.split(N):r+=O(M)+N
return r[:-aB(N)]
if P in f and P not in b.values():return b[P]
return P
def Q(R):
S=[]
for P in R:
if P.strip()=='':continue
T=0
for B in P:
if not B in string.whitespace:break
T+=1
if c!='':U=d
else:U=''
P=c+P.strip();V=''
while P:
B=P[0]
if B in['"',"'"]:
W=B;u=0;X='';Y=False
while aA:
u+=1;B=P[u]
if Y:Y=az;X+=B;continue
if B=='\\':Y=True
elif B==W:break
X+=B
e.append(X);V+=W*2;P=P[u+1:]
else:
if B=='#':break
V+=B;P=P[1:]
P=V
if P=='':continue
if' 'not in P:L=''
else:L,P=P.split(' ',1)
if L in['class','def']:
i=P.split('(')[0].split(':')[0].strip();U+=L+' ';f.append(i);U+=h(i)
if'('in P:
U+='(';C=P.split('(',1)[1];C=')'.join(C.split(')')[:-1]);Z=''
for B in C:
if B==','and Z.count('(')==Z.count(')'):U+=m(Z,aA)+',';Z=''
else:Z+=B
U+=m(Z,aA)+')'
U+=':'
_='';aa=[]
if L=='from':ab,D=P.split('import');ab=ab.strip();L,P='import',D;_+='from '+ab+' '
if L=='import':
_+='import '
for ab in P.split(','):ab=ab.strip();_+=ab+','
_=_[:-1];U+=_
if U.strip()=='':
ac=m(L+' '+P)
if c!='':d=U+ac;continue
U+=ac;d=''
S.append((T,U))
for u,(T,P)in aC(S):S[u]=(T,O(P))
return S
def ad(ae):
af=[];ag='';ah=0;ai=0
for u,(T,P)in aC(ae):
for aj in ay:
if P[:aB(aj)]==aj:L=aj;P=P[aB(aj):];break
else:L=''
W=';'
for aj in['import','global']:
if L==aj and ag.startswith(aj):L='';P=P.strip();W=','
if L not in['if','elif','else','while','for','def','class','try','except','finally']and T==ai:ag+=W*(ag!='')+L+P
else:af.append((ah,ag));ag=L+P;ah=T
ai=T
af.append((ah,ag));ak=[];u=0
while u<aB(af):
T,P=af[u]
if u!=aB(af)-1 and af[u+1][0]==T+1 and(u==aB(af)-2 or af[u+2][0]<=T):ak.append((T,P+af[u+1][1]));u+=1
else:ak.append((T,P))
u+=1
return ak
def al(af):
am=''
for an in sorted(g,key=lambda s:-s.count('.')):
ao=an.split('.')
if ao[0]in b.values():continue
j=0
for T,P in af:
if P.startswith('import'):continue
j+=P.count(an)
if j>1:
am+=';'*(am!='')+h(an)+'='+an
for ap,(T,P)in aC(af):
if P.startswith('import'):continue
aq='';ar='';u=0
while u<aB(P):
B=P[u]
if B not in aw+ax+'_.':
if ar==an:aq+=h(an)
else:aq+=ar
ar='';aq+=B;u+=1;continue
if B in'"\'':
aq+=B;W=B;Y=False
while aA:
u+=1;B=P[u];aq+=B
if Y:Y=az;continue
if B=='\\':Y=True
if B==W:break
u+=1;continue
ar+=B;u+=1
af[ap]=(T,aq+ar)
return[af[0]]+[(0,am)]+af[1:]
def at(au):
R=aD(au);av=aD('golfed.py','w')
for T,P in al(ad(Q(R))):av.write('\t'*(T/2)+' '*(T%2)+P+'\n')
R.close();av.close()
at('golfer.py')