PHP · Theory

Secure FTP

Theory

303/352

Secure FTP

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

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

From the example next to this theory — Secure FTP: scores array, print avg, then high marks.

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

Viva — what is Secure FTP? Then show the smallest Secure FTP example you can type. Then name the trap.

Exam tip

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

Example

<?php
// Secure FTP
$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";
}

Secure FTP: scores array, print avg, then high marks. Say the output.

Short notes

DefSecure FTP — a short Secure FTP example in a college portal page.
Rulethe smallest Secure FTP example you can type
Traponly saying “Secure FTP” with no example
Usea college portal page

PHP · Theory

Secure FTP

← All stacks

Theory

303/352

Secure FTP

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

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

From the example next to this theory — Secure FTP: scores array, print avg, then high marks.

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

Viva — what is Secure FTP? Then show the smallest Secure FTP example you can type. Then name the trap.

Exam tip

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

Example

<?php
// Secure FTP
$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";
}

Secure FTP: scores array, print avg, then high marks. Say the output.

Short notes

DefSecure FTP — a short Secure FTP example in a college portal page.
Rulethe smallest Secure FTP example you can type
Traponly saying “Secure FTP” with no example
Usea college portal page

Secure FTP

Example

Short notes

Questions

Secure FTP

Example

Short notes

Questions