%timeit
# Insert 100,000 values at the front of the list (index=0) c0 = [] t_insert = %timeit -o -n1000 -r100 c0.insert(0, ‘a‘) # Append 100,000 values at the end of the list c1 = [] t_append = %timeit -o -n1000 -r100 c1.append(‘a‘)
原文：https://www.cnblogs.com/wqbin/p/12219449.html