Online PHP editor | output for tNjie

Output for 8.3.0 - 8.3.6: array(4) { [0]=> string(3) "foo" [1]=> string(3) "bar" [2]=> string(5) "hallo" [3]=> string(5) "world" } Warning: Undefined variable $input in /in/tNjie on line 4 Warning: Trying to access array offset on null in /in/tNjie on line 4 NULL
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18: array(4) { [0]=> string(3) "foo" [1]=> string(3) "bar" [2]=> string(5) "hallo" [3]=> string(5) "world" } Warning: Undefined variable $input in /in/tNjie on line 4 Warning: Trying to access array offset on value of type null in /in/tNjie on line 4 NULL
Output for 7.4.0 - 7.4.25, 7.4.27 - 7.4.33: array(4) { [0]=> string(3) "foo" [1]=> string(3) "bar" [2]=> string(5) "hallo" [3]=> string(5) "world" } Notice: Undefined variable: input in /in/tNjie on line 4 Notice: Trying to access array offset on value of type null in /in/tNjie on line 4 NULL
Output for 7.3.32 - 7.3.33, 7.4.26: array(4) { [0]=> string(3) "foo" [1]=> string(3) "bar" [2]=> string(5) "hallo" [3]=> string(5) "world" } NULL
Output for 5.0.4 - 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 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.31: array(4) { [0]=> string(3) "foo" [1]=> string(3) "bar" [2]=> string(5) "hallo" [3]=> string(5) "world" } Notice: Undefined variable: input in /in/tNjie on line 4 NULL
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3: array(4) { [0]=> string(3) "foo" [1]=> string(3) "bar" [2]=> string(5) "hallo" [3]=> string(5) "world" } Notice: Undefined variable: input in /in/tNjie on line 4 NULL