列表分裂等长子列表

import time
@profile
def test():
    start = time.time()
    l = range(1010)
    mylist=[]
    for i in l:
        mylist.append(i)
        if len(mylist)>=10:
            print mylist
            mylist=[]
    print mylist
    print(time.time()-start)

test()

import time

@profile
def test():
    start = time.time()
    l = range(1010)
    m = [l[i:i+10] for i in range(0,len(l),10)]
    for c in m:
        print c
    print(time.time()-start)

test()