diff --git a/Übung 2/EasterAlgorithm/Doxyfile b/Übung 2/EasterAlgorithm/Doxyfile
diff --git a/Übung 2/EasterAlgorithm/Makefile b/Übung 2/EasterAlgorithm/Makefile
@@ -11,10 +11,10 @@ CORRECT_OUTFILE = correct_easter_dates.out
 
 
 easter: easter.o
-	$(CC) easter.o -o easter
+	$(CC) easter.o -o bin/easter
 
-easter.o: easter.c
-	$(CC) -Wall -Wstrict-prototypes -ansi -pedantic -c easter.c
+easter.o: src/easter.c
+	$(CC) -Wall -Wstrict-prototypes -ansi -pedantic -c src/easter.c
 
 test:
 	./easter < $(INFILE) > $(OUTFILE)

diff --git a/Übung 2/EasterAlgorithm/easter b/Übung 2/EasterAlgorithm/easter
diff --git a/Übung 2/EasterAlgorithm/run_test b/Übung 2/EasterAlgorithm/run_test
diff --git a/Übung 2/Sudoku/Doxyfile b/Übung 2/Sudoku/Doxyfile
diff --git a/Übung 2/Sudoku/makefile b/Übung 2/Sudoku/makefile
@@ -1,5 +1,5 @@
 hello: sudoku
-	gcc -Wall -Wstrict-prototypes -ansi -pedantic sudoku.c -o sudoku
+	gcc -Wall -Wstrict-prototypes -ansi -pedantic src/sudoku.c -o sudoku
 clean: 
 	rm sudoku
 test:

diff --git a/Übung 2/Uebung 2.pdf b/Übung 2/Uebung 2.pdf
diff --git a/Übung 2/Uebung 2.tex b/Übung 2/Uebung 2.tex
@@ -49,12 +49,12 @@
    \setcounter{section}{2}
 
    \subsection{}
-   \lstinputlisting[language=C,caption={easter.c}]{EasterAlgorithm/easter.c}
-   \lstinputlisting[language=make,caption={makefile for easter.c}]{EasterAlgorithm/makefile}
+   \lstinputlisting[language=C,caption={easter.c}]{EasterAlgorithm/src/easter.c}
+   \lstinputlisting[language=make,caption={makefile for easter.c}]{EasterAlgorithm/Makefile}
 
    \subsection{}
-   \lstinputlisting[language=C,caption={sudoku.c}]{Sudoku/sudoku.c}
-   \lstinputlisting[language=C,caption={sudoku.h}]{Sudoku/sudoku.h}
+   \lstinputlisting[language=C,caption={sudoku.c}]{Sudoku/src/sudoku.c}
+   \lstinputlisting[language=C,caption={sudoku.h}]{Sudoku/src/include/sudoku.h}
    \lstinputlisting[language=make,caption={makefile for sudoku.c}]{Sudoku/makefile}