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How to double a variable with bitwise shift left in JavaScript



188 views
asked Mar 9, 2025 by avibootz
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1 Answer

0 votes 
let num = 8;

num = num << 1;  // This will double the value of num

console.log(num);

 
 
/*
run:
 
16
 
*/

 



answered Mar 9, 2025 by avibootz

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