There are two different sample apps, one for Windows OS and one for Mac OS.
- The Windows OS app is at life-demos/windows-demo/Life.exe in the demos folder on the assignments page.
- On Windows 8 you may get a message about being unable to run an application from an untrusted source. You need to then click the "More info" link and then the "Run Anyway" button.
- The Mac OS app is at life-demos/mac-demo/life-sample.app in the demos folder on the assignments page.
- If you get something complaining about being unable to run a problem from an untrusted source, right-click on the file and then select open. It'll ask you if you really want to open it, click open again and then it should run for you.