PHP MCQ › Variables in Php MCQ › Question #2370
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QWhat will be the output of the following PHP code? 
< ?php 
$on_e = 1;
$tw_o = 2;
$thre_e = 3;
$fou_r = 4;
echo "$on_e / $tw_o + $thre_e / $fou_r" ; 
?>

ID: #2370 Variables in Php MCQ 771 views
Question Info
#2370Q ID
Not SetDifficulty
Variables in Php MCQTopic
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  • A 0.75 ✔ ✖
  • B 0.05 ✔ ✖
  • C 1.25 ✔ ✖
  • D Error ✔ ✖
Correct Answer: Option C

Explanation

You can use _ in a variable name.
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