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How to increment a letter by one in PHP



155 views
asked Aug 22, 2020 by avibootz
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2 Answers

0 votes 
$ch = 'a';
$ch++;

echo $ch;



/*
run:
 
b
 
*/

 



answered Aug 22, 2020 by avibootz
0 votes 
$ch = 'y';

$ch++;
echo $ch . "<br>";

$ch++;
echo $ch . "<br>";
 
$ch++;
echo $ch . "<br>";



/*
run:
 
z
aa
ab
 
*/

 



answered Aug 22, 2020 by avibootz

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