PHP Functions
What will be the output of the following PHP code?
$str = "Hello World";
echo wordwrap($str,5,"n");

HelloWorld
Hello World
Hell 0 Wo rld
World

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PHP Functions
What will be the output of the following PHP code?
$title = "O'malley wins the heavyweight championship!";
echo ucwords($title);

O’Malley wins the heavyweight championship!
O’malley Wins The Heavyweight Championship!
O’Malley Wins The Heavyweight Championship!
o’malley wins the heavyweight championship!

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