$8\mathrm{.}10$ LAB: Winning team $($classes$)$

Complete the Team class implementation. For the instance method get$\_$win$\_$percentage$(),$ the formula is:

team$\_$wins $/($team$\_$wins $+$ team$\_$losses$)$

Note: Use floating$-$point division.

Ex: If the input is:

Ravens

$13$

$3$

where Ravens is the team's name, $13$ is the number of team wins, and $3$ is the number of team losses, the output is:

Congratulations, Team Ravens has a winning average!

If the input is Angels $8082,$ the output is:

Team Angels has a losing average.