当某些单元格包含列表时，检查DataFrame中的重复项

import pandas as pd

# 创建一个包含列表的DataFrame
data = {'A': [[1, 2, 3], [4, 5, 6], [1, 2, 3], [7, 8, 9]],
        'B': ['foo', 'bar', 'baz', 'qux']}
df = pd.DataFrame(data)

# 检查重复项
duplicates = df.duplicated()
print(duplicates)

0    False
1    False
2     True
3    False
dtype: bool

import pandas as pd

# 创建一个包含列表的DataFrame
data = {'A': [[1, 2, 3], [4, 5, 6], [1, 2, 3], [7, 8, 9]],
        'B': ['foo', 'bar', 'baz', 'qux']}
df = pd.DataFrame(data)

# 删除重复行
df_cleaned = df.drop_duplicates()
print(df_cleaned)

           A    B
0  [1, 2, 3]  foo
1  [4, 5, 6]  bar
3  [7, 8, 9]  qux