Barand

'til now they have been mathematical so here's one that's purely grammatical Q4 Correctly punctuate this sentence so that it makes sense the two boys had written very similar essays but peter where paul had had had had had had had had had had been preferred by the teacher

Welll done. I knew you'd do it. Hint for others:

Your foreach() loop expects several items and that each will be put into $row as you loop through. But get(cart_item) only returns a single item so when you use foreach() you are looping through its properties Try $row = Session::get("cart_item"); echo <<<ITEM <tr> <td width="70"><center>{$row['ItemCode']}</center></td> <td>{$row['ItemDesc']}</td> <td width="70"><center>{$row['ItemQty']}</center></td> <td width="70"><center>{$row['ItemAmount']}</center></td> <td width="70"><center>{$row['ItemTotalAmount']}</center></td> </tr> ITEM;

Are you saying that if you foreach(Session::get("cart_item") as $row) { print_r($row); } then you get... for each item?

That wasn't thinking outside the box, that was a cop-out. The woodchuck was just slower than the others collecting his twigs. There is a (none-zero) solution.

For anyone else out there, feel free to join in. Meanwhile... Q3 Some animals are gathered in the forest having a midwinter party, all seated around a fire. When the fire starts to die down they all move off to gather more wood. The walrus manages to gather 7 twigs and throw them on the fire, the widgeon throws on 21 twigs, the wombat 11 twigs, the weasel 20 twigs and the wolverine throws on 28 twigs. How much wood would a woodchuck chuck if a woodchuck would chuck wood?

I took the integration / volume of rotation route and came up with the solution.

For some reason that number has stuck in memory for for the last 58 years, which is strange as I sometimes struggle to recall my phone number (the one I never dial). On those occasions when I have doubted my recall I just use my calculator to divide 30 by 17 (which contains the answer as a recurring sequence) to verify. * * * * * Anyone up for another (simpler) one? You have a solid wooden sphere and drill a vertical hole centrally through it. The resulting object is now 6cm high. What is the volume remaining?

Well done - you get a cigar.

Yes - so far so good....

From the manual: I'd recommend using PDO instead of mysqli.

If you miss a semi-colon then no code runs because of the syntax error. It doesn't get as far as any errors that may occur. (set "diplay_startup_errors" ON in your php.ini file to be informed of any syntax errors. Post your error messages - it helps us.

Doesn't clearfix make a mess of your screen?

The boards are quiet at the moment so I thought you might glad of something to exercise your little grey cells. When I was 17 I borrowed a maths book from the local library and in it was this simple question (posed by the speaker at a Royal Mathematical Society dinner)... What is the smallest integer that when the first digit is moved to the end, the new number is exactly one and a half times the original?

They'll be back when they realize that the AI generated code doesn't* do exacty what they wanted. *edit - I seemed to have missed out a critical word🙄