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Small fixes + comply with JS standard styles.

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This commit is contained in:
Eric Lavault
2021-10-09 12:23:49 +02:00
parent 5a290c3ae5
commit 8812f63ba2
2 changed files with 7 additions and 5 deletions
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8
Bit-Manipulation/IsPowerOfTwo.js
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@ -14,7 +14,7 @@
And we know that 1's complement is just opp. of that number.
So, (n & (n-1)) will be 0.
For eg: (1000 & (1000-1))
For eg: (1000 & (1000-1))
1 0 0 0 // Original Number (8)
0 1 1 1 // After Subtracting 1 (8-1 = 7)
_______
@ -23,6 +23,8 @@
*/
export const IsPowerOfTwo = (n) => {
if (n != 0 && (n & (n - 1)) == 0) return true
else return false
if (n > 0 && (n & (n - 1)) === 0) {
return true
}
return false
}