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<?php $numbers = array(1, 2, 3, 4, 5); $text = array(1 => 'ONE', 2 => 'TWO', 3 => 'THREE', 4 => 'FOUR', 5 => 'FIVE'); function getNumbers($i) { for($j = $i; $j <=$numbers; $j++){ yield $j; } } foreach(getNumbers($numbers[0]) 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 - 8.3.6
Warning: Undefined variable $numbers in /in/1M16k on line 7
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: numbers in /in/1M16k on line 7
Output for 7.3.32 - 7.3.33
Output for 5.4.0 - 5.4.45
Parse error: syntax error, unexpected '$j' (T_VARIABLE) in /in/1M16k on line 8
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/1M16k on line 8
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/1M16k on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/1M16k on line 8
Process exited with code 255.
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