string(1) "b"
string(1) "a"
string(1) "c"
string(1) "b"
int(0)
string(1) "a"
int(1)
int(0)
string(1) "a"
int(0)
string(1) "a"
string(1) "a"
string(1) "b"
string(1) "a"
string(1) "b"
int(0)
string(1) "b"
int(1)
string(1) "c"
string(1) "a"
string(1) "c"
int(0)
string(1) "c"
int(1)
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.5
string(1) "b"
string(1) "a"
string(1) "c"
string(1) "b"
int(0)
string(1) "a"
int(1)
int(0)
string(1) "a"
int(0)
string(1) "a"
string(1) "a"
string(1) "b"
string(1) "a"
string(1) "b"
int(0)
string(1) "c"
int(0)
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function array_diff_ukey() in /in/IAO0Z on line 12
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: array_diff_ukey() in /in/IAO0Z on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: array_diff_ukey() in /in/IAO0Z on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: array_diff_ukey() in /in/IAO0Z on line 12