Chapter 9: Problem 15
Does a set allow you to store duplicate elements?
Over 30 million students worldwide already upgrade their learning with Vaia!
All the tools & learning materials you need for study success - in one app.
Get started for free
After the following code executes, what elements will be members of set3? $$\begin{array}{l}\text { set1 }=\operatorname{set}\left(\left[' a^{\prime}, \quad^{\prime} b^{\prime},\quad^{\prime}c^{\prime}\right]\right) \\ \text { set } 2=\operatorname{set}\left(\left[' b^{\prime}, \quad^{\prime} c^{\prime}, \quad^{\prime} d^{\prime}\right]\right) \\\\\text { set } 3=\text { set1. symmetric }_{-} \text {difference (set2) }\end{array}$$
How do you determine the number of elements in a set?
After the following code executes, what elements will be members of set3? \\[\begin{array}{l}\text { set1 }=\operatorname{set}([1,2,3,4]) \\ \text { set } 2=\operatorname{set}([3,4,5,6]) \\ \text { set } 3=\text { set } 1 . \text { intersection (set2) }\end{array}\\]
When you open a file for the purpose of retrieving a pickled object from it, what file access mode do you use?
What will the following code display? stuff \(=\\{1: \text { 'aaa', } 2:\) 'bbb', 3 : 'ccc' for \(k\) in stuff: print (k)
What do you think about this solution?
We value your feedback to improve our textbook solutions.
