What will be the output of the following PHP code ?
<?php
int $one = 1;
echo "$one";
?>
<?php
int $one = 1;
echo "$one";
?>
A. 0
B. 1
C. $one
D. Error
Answer: Option D
Solution(By Examveda Team)
Unlike other programming languages there are no data types in PHP.Related Questions on Operators and Expressions in php
What will be the output of the following PHP code ?
<?php
"Hello World"
?>
A. Error
B. Hello World
C. Nothing
D. Missing semicolon error
What will be the output of the following PHP code ?
<?php
print_r "Hello world"
?>
A. Error
B. Hello World
C. Nothing
D. Missing semicolon error
A. redredred
B. redred
C. red
D. Error
A. # Hello world
B. Hello world# Hello world
C. Hello world
D. Error
Join The Discussion