3v4l.org

run code in 300+ PHP versions simultaneously
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Output for 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 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.20, 8.4.1 - 8.4.6
<table><tr><td>7</td><td>45</td><td>40</td><td>65</td><td>14</td></tr><tr><td>10</td><td>53</td><td>45</td><td>69</td><td>13</td></tr></table>
preferences:
144.63 ms | 413 KiB | 5 Q