diff --git a/04-roboti/roboti.txt b/04-roboti/roboti.txt
new file mode 100644
index 0000000..fdfe33e
--- /dev/null
+++ b/04-roboti/roboti.txt
@@ -0,0 +1,39 @@
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+X.......A.X...X.................X
+X.XXX.X...X.X...XXXXX.X...XXX.X.X
+X.....X.X...X.X...X...X.X...X...X
+X..XXXX...XXX.XXX.X..XXX.X..X...X
+X.....X.........X.X.........X...X
+X..XX..XX.XX.XX.X.X.X.XXX.XXXX..X
+X...X.....X.......X.............X
+X.X..XX.....X.XXX.XXXXX.X.X.X.X.X
+X...X.....X.............X...X...X
+XX..X.X.XX.X.XXXXXXX.XX..XXX..X.X
+X...X...............X.X.X...X.X.X
+X..X.XXXXXXX.XX...X.X.X.X.X.X...X
+X...............X.X.......X...X.X
+XXXX.XXXX.X.XXX.X..X..XXXXXXX.X.X
+X.........X..Z....X...X.........X
+X..XXX..X.X.X...X.XX.XX...X..X..X
+X.X.....X.X...X.X.......X.......X
+X..XX...X.XXX...XX.X.X.XXXX.X.X.X
+X.....X.X.....X.............X...X
+X.X.X..XXXXXXX..XXXXXXXX.X.XX.X.X
+X...X.......................X...X
+XX...XXXXX.X..X.X.X.X.XXXXX..XX.X
+X...X.............X...........X.X
+X.X...XX.XX.XXX.X.X.X...XX....X.X
+X...X.......X.............X.....X
+X....XX.XXX.X..XXXX.XXX...XX.XXXX
+X.X.....X...X...X...............X
+X.XXXX..X....X..X.X.X.X.XXXXXXX.X
+X.........X.........X...........X
+X.XXXXX.X.XX.....X..XXX.XX.XXX.XX
+X.........X...........X.........X
+XXXXX..XXX..XX.....XX.XX.X...X..X
+X.........X...X.X.........X.X...X
+X.XXX.XX...XX.X..XXXX.XXX.X..X..X
+X.....X...X...X...........X.....X
+X.XX.....XX.XXXXXXXXX.XXX.XX.XX.X
+X...........................B...X
+XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
\ No newline at end of file