What gets printed? $var = 'false'; if ($var) { echo 'true'; } else { echo 'false'; } O a. true O b. false O c. nothing O d. show some error

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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In PHP

What gets printed?

What gets printed?
$var = 'false';
if ($var) {
echo 'true';
} else {
echo 'false';
O a. true
O b. false
O c. nothing
O d. show some error
e. None of the above
Transcribed Image Text:What gets printed? $var = 'false'; if ($var) { echo 'true'; } else { echo 'false'; O a. true O b. false O c. nothing O d. show some error e. None of the above
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