Set more$\_$numbers is initialized with three integers read from input. First, add more$\_$numbers's elements to numbers$\_$selected. Then, assign num$\_$numbers with the number of elements in numbers$\_$selected.Jump to level $1$

Set more$\_$numbers is initialized with three integers read from input. First, add more$\_$numbers's elements to numbers$\_$selected.

Then, assign num$\_$numbers with the number of elements in numbers$\_$selected.

$$ Click here for example

Ex: If the input is:

$21$

$31$

$43$

then the output is:

$21,31,37,43$

Number of values selected: $4$

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