Flowchart with loop

1
Flowchart with loop
Start
Yes
Is light less than 50?
No
2
Flowchart with loop
Start
Yes
Is light less than 50?
No
Turn lamp off
3
Flowchart with loop
Start
Yes
Is light less than 50?
No
Turn lamp off
Beep
4
Flowchart with loop
Start
Yes
Is light less than 50?
No
Turn lamp off
Beep
5
Scenarios

• An automatic bell rings in a shop when somebody
  enters
• Gates open when somebody approaches them
• The turnstile at the fun park registers people as
  they want to enter and displays a green light

7.6 T2a
6
Flowchart with loop