# $3.$ Functions

# A$.$ Fill in the $\_\_\_\_$ blanks. Assume the argument is a list of integers like $[1,4,7].$

$\_\_\_\_$ count$\_$even$\_$numbers$($numbers$)$:

count $=0$

for num in $\_\_\_\_$:

if $\_\_\_\_\%2==\_\_\_\_$:

count $+=\_\_\_\_$

$\_\_\_\_\_\_\_\_\_\_$