diff --git a/Dot.o b/Dot.o
new file mode 100644
index 0000000..7f9b3a3
Binary files /dev/null and b/Dot.o differ
diff --git a/Paint b/Paint
new file mode 100755
index 0000000..bb5450a
Binary files /dev/null and b/Paint differ
diff --git a/main.cpp b/main.cpp
index 335c031..0410fcf 100755
--- a/main.cpp
+++ b/main.cpp
@@ -210,14 +210,16 @@ void drawRectangle(int x1, int y1, int x2, int y2)
 		drawLine(x2, y2, x1, y2);
 		drawLine(x1, y2, x1, y1);
 	}
+
 	else
 	{
-		time_t rawtime;
-		struct tm *timeinfo;
-		time(&rawtime);
-		timeinfo = localtime(&rawtime);
-		std::cout << asctime(timeinfo)
-				  << "[Warning] The first click should be the top-left corner, the second click should be bottom-right corner.\n";
+		int t1 = x1;
+		int t2 = y1;
+		x1 = min(x1, x2);
+		y1 = min(y1, y2);
+		x2 = max(t1, x2);
+		y2 = max(t2, y2);
+		drawRectangle(x1,y1,x2,y2);
 	}
 }
 
diff --git a/main.o b/main.o
new file mode 100644
index 0000000..44f517f
Binary files /dev/null and b/main.o differ