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How to swap two numbers in JavaScript



101 views
asked Nov 6, 2022 by avibootz
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1 Answer

0 votes 
let x = 12;
let y = 9;
 
console.log("x = " + x + " y = " + y); 
 
[x, y] = [y, x];
 
console.log("x = " + x + " y = " + y); 
 
 
 
 
/*
run:
 
"x = 12 y = 9"
"x = 9 y = 12"
 
*/

 



answered Nov 6, 2022 by avibootz

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