add 5
add answer5
Merge pull request #44 from Masahiro1118/master

すばらしい！提出ありがとうございます。
unnecessary file deleted
unnecessary file deleted
file added Q6
Merge pull request #45 from tarataa/master

ogawa
add6
Merge pull request #46 from Masahiro1118/master

回答6追加
unnecessary file deleted
unnecessary file deleted
file added Q7
Merge branch 'master' of github.com:y-matsumoto/TECH.C
fixed file Q7