- A stylized flowchart is called transition diagram
- Positions in a transition diagram are drawn as a circle and are called states
- States are connected by arrows called edges
- Edge leaving state have label indicating the input character
The transition diagram for unsigned number is given below
![](https://educatech.in/wp-content/uploads/2023/09/comp6.jpg)
Transition diagram for the token relop is shown below
![](https://educatech.in/wp-content/uploads/2023/09/comp5.jpg)