import time import numpy as np import math start_time = time.clock() for i in range(1,N+1): a.append(int(y[i*2-1])) b.append(int(y[i*2])) xx=[] yy=[] x=[] r=[-1]*2 for i in range(0,N): x.append(math.pow(a[i],b[i])) for i in range(0,N): z=1 for k in range(0,100): if(x[i]-z<0): xx.append(z/10) yy.append(z/100) break z=z*10 r[i]=r[i]+1 for i in range(0,N): for k in range(0,10): if(x[i]-xx[i]*k<0): xx[i]=xx[i]*(k-1) break for i in range(0,N): for k in range(0,10): if(x[i]-xx[i]-yy[i]*k<0): yy[i]=yy[i]*(k-1) break for i in range(0,N): xx[i]=xx[i]/(10**r[i]) yy[i]=yy[i]/(10**(r[i]-1)) for i in range(0,N): print xx[i],yy[i],r[i] end_time = time.clock() print "time = %f" %(end_time-start_time)