Question

How to remove the last character from a string in JavaScript

Answer 1

let s  = 'javascript';

s = s.slice(0, s.length - 1);

console.log(s);



/*
run:

javascrip

*/

 

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Answer 2

let s  = 'javascript';

s = s.substring(0, s.length - 1);

console.log(s);



/*
run:

javascrip

*/

 

70+ SQL courses for beginners and professionals