Activity 05.03: Fix the Reaction Battle

Goal: Fix the code and fill in the blanks so that the Reaction Battle works again.

Success Criteria:

• The micro:bit runs the program with no errors
• Two players can compare their reaction speeds using button A and button B
• The program doesn’t end until one player presses a button, after the single LED comes on

Task:

• Use the documentation
• Fill in the blanks below
• Fix the bugs in the code