<?php
$numbers = array(1, 2, 3, 4, 5);
$text = array(1 => 'ONE', 2 => 'TWO', 3 => 'THREE', 4 => 'FOUR', 5 => 'FIVE');
function getNumbers()
{
global $numbers;
for($j = $i; $j <=count($numbers); $j++){
yield $j;
}
}
foreach(getNumbers() as $number){
echo $number . ':' . $text[$number] . "\n";
}
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- Warning: Undefined variable $i in /in/l5AnP on line 9
Warning: Undefined array key "" in /in/l5AnP on line 15
:
1:ONE
2:TWO
3:THREE
4:FOUR
5:FIVE
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
- Notice: Undefined variable: i in /in/l5AnP on line 9
Notice: Undefined index: in /in/l5AnP on line 15
:
1:ONE
2:TWO
3:THREE
4:FOUR
5:FIVE
- Output for 7.3.32 - 7.3.33
- :
1:ONE
2:TWO
3:THREE
4:FOUR
5:FIVE
- Output for 5.4.0 - 5.4.45
- Parse error: syntax error, unexpected '$j' (T_VARIABLE) in /in/l5AnP on line 10
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected T_VARIABLE in /in/l5AnP on line 10
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_VARIABLE in /in/l5AnP on line 10
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/l5AnP on line 10
Process exited with code 255.
preferences:
228.83 ms | 401 KiB | 402 Q