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How to replace a character at a specific index in a string with PHP



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asked Nov 20, 2019 by avibootz
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1 Answer

0 votes 
$s = "php programming";
  
$idx = 0;
$s[$idx] = 'Z';
 
echo $s; 
    
   
           
    
/*
run:
                
Zhp programming
         
*/

 



answered Nov 20, 2019 by avibootz

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