可以使用Python的pandas库来对行条目进行编码,具体步骤如下:
import pandas as pd
df = pd.read_csv('data.csv')
df['running number'] = ''
count = 1
for index, row in df.iterrows():
df.loc[index, 'running number'] = count
count += 1
print(df)
完整的代码如下:
import pandas as pd
df = pd.read_csv('data.csv')
df['running number'] = ''
count = 1
for index, row in df.iterrows():
df.loc[index, 'running number'] = count
count += 1
print(df)
其中,data.csv是包含需要编码的数据的CSV文件。