- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- int(42) string(2) "42" Warning: Undefined array key "foo" in /in/orugt on line 5 int(0) int(42) int(42) int(42)
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
- int(42) string(2) "42" Notice: Undefined index: foo in /in/orugt on line 5 int(0) int(42) int(42) int(42)
- Output for 7.3.32 - 7.3.33
- int(42) string(2) "42" int(0) int(42) int(42) int(42)
- Output for 5.6.0 - 5.6.28
- Parse error: syntax error, unexpected '?' in /in/orugt on line 3
Process exited with code 255.