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<?php var_dump(assert('shell_exec("ping google.com")'));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
bool(true)
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.33
Deprecated: assert(): Calling assert() with a string argument is deprecated in /in/a1lHY on line 3 Warning: shell_exec(): Unable to execute 'ping google.com' in /in/a1lHY(3) : assert code on line 1 Warning: assert(): Assertion "shell_exec("ping google.com")" failed in /in/a1lHY on line 3 bool(false)
Output for 7.2.0 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1
Deprecated: assert(): Calling assert() with a string argument is deprecated in /in/a1lHY on line 3 Warning: assert(): Assertion "shell_exec("ping google.com")" failed in /in/a1lHY on line 3 bool(false)
Output for 7.3.32 - 7.3.33
Warning: shell_exec(): Unable to execute 'ping google.com' in /in/a1lHY(3) : assert code on line 1 Warning: assert(): Assertion "shell_exec("ping google.com")" failed in /in/a1lHY on line 3 bool(false)
Output for 7.0.1 - 7.0.33, 7.1.0 - 7.1.33
Warning: assert(): Assertion "shell_exec("ping google.com")" failed in /in/a1lHY on line 3 bool(false)
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0
Warning: assert(): Assertion "shell_exec("ping google.com")" failed in /in/a1lHY on line 3 NULL
Output for 4.3.0 - 4.3.1
Warning: assert() [http://www.php.net/function.assert]: Assertion "shell_exec("ping google.com")" failed in /in/a1lHY on line 3 NULL

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