使用Pandas从列中删除第一个单词，有时是第二个单词

import pandas as pd

data = {'col1': ['Hello World', 'Welcome to Pandas', 'Data Science is fun']}
df = pd.DataFrame(data)

df['col1'] = df['col1'].str.split()

df['col1'] = [word[1:] for word in df['col1']]

df['col1'] = [word[:1] + word[2:] for word in df['col1']]

df['col1'] = df['col1'].apply(lambda x: x[1:])

print(df)

import pandas as pd

data = {'col1': ['Hello World', 'Welcome to Pandas', 'Data Science is fun']}
df = pd.DataFrame(data)

df['col1'] = df['col1'].str.split()
df['col1'] = [word[1:] for word in df['col1']]

print(df)