import time import sys t1=time.clock() filein=open("in12_9.txt","r") f=filein.readline() fileout=open("out_12_9.txt","w") p,l=[],[] o,r=[],[] Count=0 a,b=[],[] for d in f: p.append(d) for i in p: Count=0 a.append(i) while i in p: p.remove(i) Count+=1 b.append(Count) o.append(Count) for k in range(len(b)): for m in range(k): if(b[k]