import pandas as pddic_test=a123 b446c789df=pdDataFramedic testfor i in dfindexprintiend=for i in dfcolumnsprintiend=for i in dfshapeprintiend=输出结果

The code provided has syntax errors and will not run. Here's the corrected code:

import pandas as pd

dic_test = {'a':[1,2,3], 'b':[4,4,6],'c':[7,8,9]}
df = pd.DataFrame(dic_test)

for i in df.index:
    print(i, end="")

for i in df.columns:
    print(i, end="")

for i in df.shape:
    print(i, end="")

The output will be:

012abc321