diff --git a/sudoku.py b/sudoku.py
deleted file mode 100644
index 2fa9e23..0000000
--- a/sudoku.py
+++ /dev/null
@@ -1,57 +0,0 @@
-start = [[0, 8, 0, 0, 2, 0, 5, 6, 0],
-        [0, 0, 0, 1, 0, 0, 0, 0, 7],
-        [0, 0, 0, 0, 0, 0, 0, 0, 0],
-        [0, 5, 0, 0, 9, 0, 4, 0, 8],
-        [0, 0, 7, 8, 0, 0, 0, 0, 3],
-        [0, 9, 0, 0, 1, 0, 0, 5, 0],
-        [2, 0, 4, 0, 0, 0, 8, 0, 0],
-        [0, 6, 0, 0, 8, 5, 0, 0, 0],
-        [0, 0, 0, 2, 0, 0, 1, 0, 0]]
-
-
-def isfine(feld, x, y):
-	for (int yi = 0; yi < 9; yi++):
-		if (yi != y && feld[x][yi] == feld[x][y]):
-			return false;
-	for (int xi = 0; xi < 9; xi++):
-		if (xi != x && feld[xi][y] == feld[x][y]):
-			return false;
-	x1 = (x / 3) * 3;
-	y1 = (y / 3) * 3;
-	for (int xk = x1; xk < x1 + 3; xk++):
-		for (int yk = y1; yk < y1 + 3; yk++):
-			if ((xk!=x || yk!=y) && feld[xk][yk]==feld[x][y]):
-				return false;
-
-	return true;
-}
-
-def nextone(feld, x, y):
-	if (y == 9):
-		y = 0; 
-		x++;
-	if (x == 9):
-		return true;
-	if (feld[x][y] > 0):
-		if (!isfine(feld, x, y)) return false;
-		return nextone(feld, x, y + 1);
-	else:
-		for (feld[x][y] = 1; feld[x][y] <= 9; feld[x][y]++):
-			if (!isfine(feld, x, y)) continue;
-			if (nextone(feld, x, y + 1)) return true;
-	feld[x][y] = 0;
-	return false;
-
-
-tstart = clock();   
-if (nextone(start, 0, 0)):
-	for (int x = 0; x < 9; x++):
-
-		for (int y = 0; y < 9; y++):
-			cout << start[x][y];
-			cout << endl;
-else:
-	print("Unmöglich!");
-
-time1=clock();
-print(tstart." - " .time1."*".CLOCKS_PER_SEC)