Update README.md

README.md

@@ -1,17 +1,17 @@
 # DFA Minimization (Reza Naserivand)
 
-## Adding States
+## Adding States:
 
 Type in new label input the name of the state e.g: S1 then hold Ctrl and double click anywhere on the canvas to add that state.
 
-## Adding Edges
+## Adding Edges:
 
 Type in new label input the name of the input e.g: 0, hold Ctrl double click on the source state, then double click on the target state.
 
-## Making a State Final
+## Making a State Final:
 
 Hold Alt key and double click the state that you want to make final
 
-## Deleting a State
+## Deleting a State:
 
 Hold Ctrlkey and right click the state that you want to delete