Question

How to loop over a string in PHP

Answer 1

$str = "php programming";

for ($i = 0; $i < strlen($str); $i++) {
    echo $str[$i] . ' ';
}





/*
run:

p h p   p r o g r a m m i n g 

*/

 

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Answer 2

$str = "php programming";

$array = str_split($str);

foreach ($array as $ch) {
    echo $ch . ' ';
}





/*
run:

p h p   p r o g r a m m i n g 

*/

 

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