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$\_$exams as follows. End with a newline.

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

Exams: $3$

$1\text{'}\text{'}$ Our tests will run your program with input $3,$ then run again with input $6.$

$2$ Your program should work for any input, though.

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

$4$ print$($num$\_$exams$)$ I

$5"\text{'}$ Your code goes here

$6$