Oct-25-2020, 01:46 PM
Did figure out something that does not use numpy.
import pandas as pd numbers = pd.DataFrame([[3],[8],[4],[9],[14],[17]], columns=['Numbers']) numbers['Odd/Even'] = numbers['Numbers'].map(lambda x : x%2) numbers
Output: Numbers Odd/Even
0 3 1
1 8 0
2 4 0
3 9 1
4 14 0
5 17 1