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PHP PHP Arrays and Control Structures PHP Arrays Modifying Arrays

Posted by Ramzy Rashaun Arief
Ramzy Rashaun Arief
3,922 Points

i dont know why

it says "change the element red to magenta"

index.php 
<?php

$colors = array("Red","Green","Blue");
array_push($colors, "Black");
array_unshift($colors, "Yellow");
$colors[0] = "Magenta";
$colors[2] = "Cyan";

//add modifications below this line

2 Answers

Jason Anello
PLUS
Jason Anello
Courses Plus Student 94,610 Points
Jason Anello
Jason Anello
Courses Plus Student 94,610 Points

Hi Ramzy,

You've changed the array by adding "Yellow" to the beginning. This changes the indexes that the other colors are at.

Martin Lindsey
Martin Lindsey
11,273 Points
Martin Lindsey
Martin Lindsey
11,273 Points

With the array_push and array_unshift you now have five elements in the array.

Base your color change index positions on that larger array.