$3\mathrm{.}4\mathrm{.}1$: Set basics

Jump to level $1$

A string is read from input into variable new$\_$name. Add new$\_$name to names$\_$considered. Then, assign num$\_$names with the number of elements in names$\_$considered.

Click here for example

Ex: If the input is Kai, then the output is:

$[\text{'}$Gil$\text{'},$ 'Kai', 'Tia'$]$

Number of values considered: $3$

Note: Because sets are unordered, the set is printed using the sorted$()$ function here for comparison.