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How to replace the first N characters in a string in JavaScript



114 views
asked Jun 12, 2022 by avibootz
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1 Answer

0 votes 
let str = 'javascript';
 
const N = 3; 
str = 'XYZ' + str.slice(N);
 
console.log(str);
 
 
   
   
   
   
/*
run:
 
"XYZascript"
   
*/

 



answered Jun 12, 2022 by avibootz

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