PHP · Theory

quotemeta()

Theory

225/352

quotemeta()

quotemeta() is a PHP topic. In plain words you use it for a short quotemeta example in a college portal page. Don’t start with a slogan — start with that picture.

Smallest example: the smallest quotemeta example you can type. Type it, run it, and say what you see. If you can do that from memory, you know quotemeta().

From the example next to this theory — quotemeta(): scores array, print avg, then high marks.

Trap — only saying “quotemeta” with no example. Fix that before you talk about advanced PHP.

Viva — what is quotemeta()? Then show the smallest quotemeta example you can type. Then name the trap.

Exam tip

What is quotemeta()? Show this: the smallest quotemeta example you can type. Trap: only saying “quotemeta” with no example.

Example

<?php
// quotemeta()
$scores = [80, 90, 70];
$avg = array_sum($scores) / count($scores);
echo "avg=" . number_format($avg, 1) . "\n";
foreach ($scores as $s) {
  if ($s >= 80) echo "high: $s\n";
}

quotemeta(): scores array, print avg, then high marks. Say the output.

Short notes

Defquotemeta() — a short quotemeta example in a college portal page.
Rulethe smallest quotemeta example you can type
Traponly saying “quotemeta” with no example
Usea college portal page

PHP · Theory

quotemeta()

← All stacks

Theory

225/352

quotemeta()

quotemeta() is a PHP topic. In plain words you use it for a short quotemeta example in a college portal page. Don’t start with a slogan — start with that picture.

Smallest example: the smallest quotemeta example you can type. Type it, run it, and say what you see. If you can do that from memory, you know quotemeta().

From the example next to this theory — quotemeta(): scores array, print avg, then high marks.

Trap — only saying “quotemeta” with no example. Fix that before you talk about advanced PHP.

Viva — what is quotemeta()? Then show the smallest quotemeta example you can type. Then name the trap.

Exam tip

What is quotemeta()? Show this: the smallest quotemeta example you can type. Trap: only saying “quotemeta” with no example.

Example

<?php
// quotemeta()
$scores = [80, 90, 70];
$avg = array_sum($scores) / count($scores);
echo "avg=" . number_format($avg, 1) . "\n";
foreach ($scores as $s) {
  if ($s >= 80) echo "high: $s\n";
}

quotemeta(): scores array, print avg, then high marks. Say the output.

Short notes

Defquotemeta() — a short quotemeta example in a college portal page.
Rulethe smallest quotemeta example you can type
Traponly saying “quotemeta” with no example
Usea college portal page

quotemeta()

Example

Short notes

Questions

quotemeta()

Example

Short notes

Questions