write column to csv python
import pandas as pd
list1 = [1, 2, 3]
list2 = [4, 5, 6]
list3 = [7, 8, 9]
df = pd.DataFrame(list(zip(*[list1, list2, list3]))).add_prefix('Col')
df.to_csv('file.csv', index=False)
print(df)
Col0 Col1 Col2
0 1 4 7
1 2 5 8
2 3 6 9