alice-teacher Variables in Alice 3.0

[Emily Higgins]

Hello All -
I am trying to iterate a counter in an event listener, so that if the user
clicks on four objects, an action occurs.   How can I do this?  I also
can't figure out how to make a global variable that can be accessed
throughout the program.

Emily Higgins
Boothbay Region High School
Boothbay Harbor, Maine
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