REST API Basics — PHP Technical Interview Questions & Answers

REST API Basics

REST API Basics

  • REST API Basics is a PHP topic. In plain words you use it for a short REST API Basics example in a college portal page. Don’t start with a slogan — start with that picture.
  • Smallest example: the smallest REST API Basics example you can type. Type it, run it, and say what you see. If you can do that from memory, you know REST API Basics.
  • From the example next to this theory: REST API Basics: scores array, print avg, then high marks.
  • Trap: only saying “REST API Basics” with no example. Fix that before you talk about advanced PHP.
  • Viva: what is REST API Basics? Then show the smallest REST API Basics example you can type. Then name the trap.

Technical Interview Tip: What is REST API Basics? Show this: the smallest REST API Basics example you can type. Trap: only saying “REST API Basics” with no example.

Code Examples for REST API Basics

REST API Basics — working example

<?php
// REST API Basics
$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";
}

REST API Basics: scores array, print avg, then high marks. Say the output.

How to Explain REST API Basics to an Interviewer

What is REST API Basics?

Used for a short REST API Basics example a college portal page Not just the heading

Give one small example of REST API Basics.

the smallest REST API Basics example you can type REST API Basics: scores array, print avg, then high marks

What mistake do beginners make with REST API Basics?

only saying “REST API Basics” with no example Show the fix

Where do you use REST API Basics?

a college portal page a short REST API Basics example