Update 9.md
Update 9.md
hifivemania/hifive-github-handson,hifivemania/hifive-github-handson,hifivemania/hifive-handson,hifivemania/hifive-ff-handson,hifivemania/hifive-ff-handson,hifivemania/hifive-github-handson,hifivemania/hifive-ff-handson,hifivemania/hifive-handson,hifivemania/hifive-handson