Question

How to convert a character to lowercase in JavaScript

Answer 1

let ch = 'Z';
 
ch = ch.toLowerCase();
 
console.log(ch);
 
console.log('A'.toLowerCase());


 
/*
 
run:
 
z
a
 
*/

 

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Answer 2

let s = "Q";
 
s = s[0].toLowerCase();
 
console.log(s);


 
/*
 
run:
 
q
 
*/

 

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