Revert "Merge branch 'master' of https://github.com/LuizZak/Projeto-Semana-04"

This reverts commit 4d467d0f2b9c1f21029a61d39cd7dfcba7cc39d0, reversing
changes made to 4f0ee5b9c2cbb20343d2f2956a6d8eb677267ea9.