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<?php $friends="friends"; $countries['mexico']="land of the good people"; echo "Warning: "; echo $countries[mexico]; echo "\n\nValid: "; echo "$countries[mexico]"; echo "\n\nWarning: "; echo "{$countries[mexico]}"; echo "\n\nValid: "; echo "{$countries['mexico']}";
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Fatal error: Uncaught Error: Undefined constant "mexico" in /in/mfjOY:7 Stack trace: #0 {main} thrown in /in/mfjOY on line 7
Process exited with code 255.

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