What will be the output of the following PHP code?
<?php
$a = "clue";
$a .= "get";
echo "$a";
?>
<?php
$a = "clue";
$a .= "get";
echo "$a";
?>
A. get
B. true
C. false
D. clueget
Answer: Option D
Solution(By Examveda Team)
.= is a concatenation-assignment. $a equals its current value concatenated with “get”.Related Questions on Basic PHP
A. Both 1 and 3
B. Both 2 and 4
C. Only 2
D. Both 1 and 2
Which of the following is/are a PHP code editor?
1. Notepad
2. Notepad++
3. Adobe Dreamweaver
4. PDT
A. Only 4
B. All of the mentioned
C. 1, 2 and 3
D. Only 3
A. All of the mentioned.
B. Only 2
C. 2 and 3
D. 2, 3 and 4
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