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<?php $days = range(1,31); $i = 3; $j = 2; $str =""; for($k=0;$k<end($days);){ $str .= "<b>" . implode("</b> <b>", array_slice($days, $k,$i)) ."</b> " . implode(" ", array_slice($days, $k+$i, $j)). " "; $k=$k+$i+$j; } echo $str;
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 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 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
<b>1</b> <b>2</b> <b>3</b> 4 5 <b>6</b> <b>7</b> <b>8</b> 9 10 <b>11</b> <b>12</b> <b>13</b> 14 15 <b>16</b> <b>17</b> <b>18</b> 19 20 <b>21</b> <b>22</b> <b>23</b> 24 25 <b>26</b> <b>27</b> <b>28</b> 29 30 <b>31</b>
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 <b>1</b> <b>2</b> <b>3</b> 4 5 <b>6</b> <b>7</b> <b>8</b> 9 10 <b>11</b> <b>12</b> <b>13</b> 14 15 <b>16</b> <b>17</b> <b>18</b> 19 20 <b>21</b> <b>22</b> <b>23</b> 24 25 <b>26</b> <b>27</b> <b>28</b> 29 30 <b>31</b>

preferences:
306.3 ms | 402 KiB | 457 Q