Set animals$\_$considered is initialized with four animals read from input. Assign num$\_$animals with the number of elements in animals$\_$considered. Then, clear animals$\_$considered.

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

animals$\_$considered $=$set$()$

new$\_$animal$1=$ input$()$

new$\_$animal$2=$ input $()$

new$\_$animal$3=$ input $()$

new$\_$animal$4=$ input$()$

animals$\_$considered.add$($new$\_$animal$1)$

animals$\_$considered.add$($new$\_$animal$2)$

animals$\_$considered.add$($new$\_$animal$3)$

animals$\_$considered.add$($new$\_$animal$4)$

$\text{'}\text{'}\text{'}$ Your code goes here $\text{'}"\text{'}$

print$($f$\text{'}$Number of values considered: $\{$num$\_$animals$\}\text{'})$

print$($sorted$($animals$\_$considered$))$