# Get unique elements in multiple columns i.e. Name & Age uniqueValues = (empDfObj['Name'].append(empDfObj['Age'])).unique() print('Unique elements in column "Name" & "Age" :') print(uniqueValues)
# Get unique elements in multiple columns i.e. Name & Age uniqueValues = (empDfObj['Name'].append(empDfObj['Age'])).unique() print('Unique elements in column "Name" & "Age" :') print(uniqueValues)