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<?php $a = new SplFixedArray(2); $a[]=1; $a[]=2; $a[]=3; print_r($a);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: [] operator not supported for SplFixedArray in /in/QhSnd:3 Stack trace: #0 {main} thrown in /in/QhSnd on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
Fatal error: Uncaught RuntimeException: Index invalid or out of range in /in/QhSnd:3 Stack trace: #0 {main} thrown in /in/QhSnd on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.21
Fatal error: Uncaught exception 'RuntimeException' with message 'Index invalid or out of range' in /in/QhSnd:3 Stack trace: #0 /in/QhSnd(3): unknown() #1 {main} thrown in /in/QhSnd on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Fatal error: Class 'SplFixedArray' not found in /in/QhSnd on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/QhSnd on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/QhSnd on line 2

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