The Medal

Now the medals. An archer's score is their points plus a bonus for every bullseye, an arrow worth 10 points. Each bullseye brings bullseyeBonus extra points: that's a new constant at the top of the program. The score decides the medal: gold from 45 points, silver from 35 and bronze from 25. With a lower score, there's no medal.

Add the bullseyes with their bonus, the score and the medal below what the program already prints. For Kira, the whole output is:

Archer: Kira
Hits: 5 of 6 arrows
Points: 40
Bullseyes: 2 (bonus 10)
Score: 50
Medal: gold

Kira's two bullseyes bring her 10 extra points, so her score is 50, and that's a gold medal.

The exercise tries other arrows too, so make sure that the program awards every medal correctly, also right at the limits: a score of exactly 35 is silver. With [9, 9, 8, 7], there's no bullseye, the score is 33, and the medal is bronze. With [10, 0, 0, 8], the score is 23, and the program prints Medal: none.

A tip: when the medal is in a variable created without a value and set in the branches of an if, TypeScript checks that no branch forgets it, as you saw in the Basic Types lesson.