PHP · Theory

Area of Triangle Program

Theory

92/352

Area of Triangle Program

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

Smallest example: the smallest Area of Triangle Program example you can type. Type it, run it, and say what you see. If you can do that from memory, you know Area of Triangle Program.

From the example next to this theory — Area of Triangle Program: scores array, print avg, then high marks.

Trap — only saying “Area of Triangle Program” with no example. Fix that before you talk about advanced PHP.

Viva: what is Area of Triangle Program? Then show the smallest Area of Triangle Program example you can type. Then name the trap.

Exam tip

What is Area of Triangle Program? Show this: the smallest Area of Triangle Program example you can type. Trap: only saying “Area of Triangle Program” with no example.

Example

<?php
// Area of Triangle Program
$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";
}

Area of Triangle Program: scores array, print avg, then high marks. Say the output.

Short notes

DefArea of Triangle Program — a short Area of Triangle Program example in a college portal page.
Rulethe smallest Area of Triangle Program example you can type
Traponly saying “Area of Triangle Program” with no example
Usea college portal page

PHP · Theory

Area of Triangle Program

← All stacks

Theory

92/352

Area of Triangle Program

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

Smallest example: the smallest Area of Triangle Program example you can type. Type it, run it, and say what you see. If you can do that from memory, you know Area of Triangle Program.

From the example next to this theory — Area of Triangle Program: scores array, print avg, then high marks.

Trap — only saying “Area of Triangle Program” with no example. Fix that before you talk about advanced PHP.

Viva: what is Area of Triangle Program? Then show the smallest Area of Triangle Program example you can type. Then name the trap.

Exam tip

What is Area of Triangle Program? Show this: the smallest Area of Triangle Program example you can type. Trap: only saying “Area of Triangle Program” with no example.

Example

<?php
// Area of Triangle Program
$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";
}

Area of Triangle Program: scores array, print avg, then high marks. Say the output.

Short notes

DefArea of Triangle Program — a short Area of Triangle Program example in a college portal page.
Rulethe smallest Area of Triangle Program example you can type
Traponly saying “Area of Triangle Program” with no example
Usea college portal page

Area of Triangle Program

Example

Short notes

Questions

Area of Triangle Program

Example

Short notes

Questions