What will be the output of the following PHP code <

What will be the output of the following PHP code <...

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What will be the output of the following PHP code ?

<?php
$color1 = "red";
$color2 = "1";
$color3 = "grey"
echo "$color1" + "$color2" . "$color3";
?>

A. 1grey

B. grey

C. 0

D. red1grey

Answer: Option A

Solution (By Examveda Team)

+ gives the value 1 and . is used to give join 1 and grey.

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What will be the output of the following PHP code ?

`<?php $color1 = "red"; $color2 = "1"; $color3 = "grey" echo "$color1" + "$color2" . "$color3"; ?>`

Solution (By Examveda Team)

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