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<?php $o=new C1();/*this is OK, because C1 does not implement anything, it can be declared anywhere.*/ $o=new C2();/*this is NOT ok, because C2 implements something, it must be declared before being used.*/ class C1 /*implements nothing*/ { } class C2 implements Countable{ function count(){} }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Class "C2" not found in /in/LudAO:3 Stack trace: #0 {main} thrown in /in/LudAO on line 3
Process exited with code 255.

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