What will be the output of the following PHP code?
<?php
$str = "Hello World"
echo wordwrap($str,5,"n");
?>
<?php
$str = "Hello World"
echo wordwrap($str,5,"n");
?>
A. Hello World
B. Hello
World
C. Hell 0 Wo rld
D. World
Answer: Option B
Solution(By Examveda Team)
The wordwrap() function wraps a string into new lines when it reaches a specific length.Related Questions on Functions
Which one of the following is the right way of defining a function in PHP?
A. function { function body }
B. data type functionName(parameters) { function body }
C. functionName(parameters) { function body }
D. function fumctionName(parameters) { function body }
A. Call By Value
B. Call By Reference
C. Default Argument Value
D. Type Hinting
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