diff --git a/.DS_Store b/.DS_Store index 832c03cf..40f49cf5 100644 Binary files a/.DS_Store and b/.DS_Store differ diff --git a/ss2010/.DS_Store b/ss2010/.DS_Store index d721dea8..a0cae8e9 100644 Binary files a/ss2010/.DS_Store and b/ss2010/.DS_Store differ diff --git a/ws2012/P2P/uebungen/1/exercise1_solution.odt b/ws2012/P2P/uebungen/1/exercise1_solution.odt index 835770b6..02886898 100644 Binary files a/ws2012/P2P/uebungen/1/exercise1_solution.odt and b/ws2012/P2P/uebungen/1/exercise1_solution.odt differ diff --git a/ws2012/P2P/uebungen/1/exercise1_solution.pdf b/ws2012/P2P/uebungen/1/exercise1_solution.pdf index 99333465..0243cbd1 100644 Binary files a/ws2012/P2P/uebungen/1/exercise1_solution.pdf and b/ws2012/P2P/uebungen/1/exercise1_solution.pdf differ