Fatal error: Uncaught Error: Call to undefined function each() in /in/JEsfC:4
Stack trace:
#0 {main}
thrown in /in/JEsfC on line 4
Process exited with code 255.
Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /in/JEsfC on line 4
string(23) "Key: a and Value: Alice"
string(22) "Key: m and Value: Mary"