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PHP PHP Arrays and Control Structures PHP Arrays Modifying Arrays

Cristian Gerardo Hernandez Barrios
Cristian Gerardo Hernandez Barrios
28,382 Points
Posted by Cristian Gerardo Hernandez Barrios
Cristian Gerardo Hernandez Barrios
28,382 Points

What is my error?

I looked the documentation of PHP and array_replace is a function to replace an element inside an array, and its correcto, but the exercise says that is incorrecto. Please help

index.php 
<?php

$colors = array("Red","Green","Blue");
array_unshift($colors, "Yellow");
array_push($colors, "Black");



//add modifications below this line

$reemplazo = array(0 => "Magenta" , 2 => "Cyan");
$hola = array_replace($colors, $reemplazo);

?>

1 Answer

steven dudich
steven dudich
9,150 Points
steven dudich
steven dudich
9,150 Points

Try it like this.

<?php

$colors = array("Red","Green","Blue"); array_unshift($colors, "Yellow"); array_push($colors, "Black");

//add modifications below this line

$colors[1] = "Magenta"; $colors[3] = "Cyan";

?>