5.1. Exercises

Output or Error with Operations

Will the following operations result with an output or an error?

['One', 'Two', 3] + (4, 'five', 6)

tuple(['One', 'Two', 3]) + (4, 'five', 6)

dictionary1 = {1: 'one', 2: 'two'}
dictionary2 = {3: 'three', 4: 'four'}

dictionary1 + dictionary2

sum(['nine', 'ten', 'eleven', 'twelve'])

'The monster under my bed' + [1, 2.0, 3, 4.5]

True or False with Boolean Operators

Would the following result in a True of False value?

('hotels' != 'homes') and 50 < 5000

not ('hotels' != 'homes') 

not not ('hotels' != 'homes')