PHP · Theory

Programs

Theory

78/352

Programs

Don’t start Programs with jargon. Start with a Programs dry-run. That is the whole point.

Programs order — meaning → one Programs step Rohit can write from memory → one limit. Dumping ten features helps nobody.

Programs exists so Rohit can keep a Programs dry-run correct in a small live site.

Rohit ships Programs in a small live site. That is the use case worth saying.

If a Programs dry-run breaks under Programs, check skipping the failure case for Programs first.

Place Programs next to nearby PHP work — one Programs step Rohit can write from memory is the link.

One breath for Programs, then a Programs dry-run, then skipping the failure case for Programs. Sit down.

Exam tip

Board: a Programs dry-run. Dry-run Programs. Name the trap: skipping the failure case for Programs.

Example

<?php
// Programs
$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";
}

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

Short notes

DefPrograms — Rohit uses it for a Programs dry-run in a small live site.
RulePrograms → one Programs step Rohit can write from memory.
RememberPrograms + Apache/Nginx (a small live site).
UsePrograms in a small live site (a Programs dry-run).
TrapPrograms — skipping the failure case for Programs.
ExPrograms → a Programs dry-run.

PHP · Theory

Programs

← All stacks

Theory

78/352

Programs

Don’t start Programs with jargon. Start with a Programs dry-run. That is the whole point.

Programs order — meaning → one Programs step Rohit can write from memory → one limit. Dumping ten features helps nobody.

Programs exists so Rohit can keep a Programs dry-run correct in a small live site.

Rohit ships Programs in a small live site. That is the use case worth saying.

If a Programs dry-run breaks under Programs, check skipping the failure case for Programs first.

Place Programs next to nearby PHP work — one Programs step Rohit can write from memory is the link.

One breath for Programs, then a Programs dry-run, then skipping the failure case for Programs. Sit down.

Exam tip

Board: a Programs dry-run. Dry-run Programs. Name the trap: skipping the failure case for Programs.

Example

<?php
// Programs
$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";
}

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

Short notes

DefPrograms — Rohit uses it for a Programs dry-run in a small live site.
RulePrograms → one Programs step Rohit can write from memory.
RememberPrograms + Apache/Nginx (a small live site).
UsePrograms in a small live site (a Programs dry-run).
TrapPrograms — skipping the failure case for Programs.
ExPrograms → a Programs dry-run.

Programs

Example

Short notes

Questions

Programs

Example

Short notes

Questions