PHP · Theory

Array krsort()

Theory

136/352

Array krsort()

Array krsort() (function) is a PHP idea you prove with a Array krsort function dry-run, not with a slogan.

Do Array krsort() (function) once by hand. one Array krsort function step Arun can write from memory. Change one input. Say the new result out loud.

Without Array krsort() (function), a first job task gets messy and a Array krsort function dry-run is hard to trust.

Arun ships Array krsort() (function) in a first job task. That is the use case worth saying.

If a Array krsort function dry-run breaks under Array krsort() (function), check only reciting the name of Array krsort function first.

After Array krsort() (function), Arun should still remember only reciting the name of Array krsort function.

Close Array krsort() (function) with: “If I skip it, a Array krsort function dry-run goes wrong like this: only reciting the name of Array krsort function.”

Exam tip

For Array krsort() (function): definition + a first job task + one failure.

Example

<?php
$langs = ["PHP", "JS", "SQL"];
$langs[] = "Python";
foreach ($langs as $i => $lang) {
  echo "$i: $lang\n";
}

Array krsort() — pHP arrays are ordered maps. foreach walks key and value.

Short notes

DefArray krsort() (function) — Arun uses it for a Array krsort function dry-run in a first job task.
RuleArray krsort() (function) → one Array krsort function step Arun can write from memory.
RememberArray krsort() (function) + the PHP runtime (a first job task).
UseArray krsort() (function) in a first job task (a Array krsort function dry-run).
TrapArray krsort() (function) — only reciting the name of Array krsort function.
ExArray krsort() (function) → a Array krsort function dry-run.

PHP · Theory

Array krsort()

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Theory

136/352

Array krsort()

Array krsort() (function) is a PHP idea you prove with a Array krsort function dry-run, not with a slogan.

Do Array krsort() (function) once by hand. one Array krsort function step Arun can write from memory. Change one input. Say the new result out loud.

Without Array krsort() (function), a first job task gets messy and a Array krsort function dry-run is hard to trust.

Arun ships Array krsort() (function) in a first job task. That is the use case worth saying.

If a Array krsort function dry-run breaks under Array krsort() (function), check only reciting the name of Array krsort function first.

After Array krsort() (function), Arun should still remember only reciting the name of Array krsort function.

Close Array krsort() (function) with: “If I skip it, a Array krsort function dry-run goes wrong like this: only reciting the name of Array krsort function.”

Exam tip

For Array krsort() (function): definition + a first job task + one failure.

Example

<?php
$langs = ["PHP", "JS", "SQL"];
$langs[] = "Python";
foreach ($langs as $i => $lang) {
  echo "$i: $lang\n";
}

Array krsort() — pHP arrays are ordered maps. foreach walks key and value.

Short notes

DefArray krsort() (function) — Arun uses it for a Array krsort function dry-run in a first job task.
RuleArray krsort() (function) → one Array krsort function step Arun can write from memory.
RememberArray krsort() (function) + the PHP runtime (a first job task).
UseArray krsort() (function) in a first job task (a Array krsort function dry-run).
TrapArray krsort() (function) — only reciting the name of Array krsort function.
ExArray krsort() (function) → a Array krsort function dry-run.

Array krsort()

Example

Short notes

Questions

Array krsort()

Example

Short notes

Questions