Python查询dataframe以查找具有最小值的行

import pandas as pd

data = {'A': [1, 2, 3],
        'B': [4, 5, 6],
        'C': [7, 8, 9]}
df = pd.DataFrame(data)

min_index = df['A'].idxmin()

min_row = df.loc[min_index]

import pandas as pd

data = {'A': [1, 2, 3],
        'B': [4, 5, 6],
        'C': [7, 8, 9]}
df = pd.DataFrame(data)

min_index = df['A'].idxmin()
min_row = df.loc[min_index]

print(min_row)