For activities with output like below, your output's whitespace $($newlines or spaces$)$ must match exactly. See this note. Write code that outputs variable num$\_$birds as follows. End with a newline.

Ex: If the input is $3,$ then the output is:

Birds: $3$

$1\text{'}.\text{'}$ Our tests will run your program with input $3,$ then run again with input $6.$ Your program should work for any input, though.

$3$ num$\_$birds $=$ input$()$

$4$

$5$ print$($str$($Birds: 'num$\_$birds'$))$

$6$