Time: 1 ms (46.45%), Space: 57.9 MB (46.45%) - LeetHub

smileeunsong · smileeunsong · commit ad80d79914c5 · 2026-01-20T23:00:12.000+09:00
diff --git a/0231-power-of-two/0231-power-of-two-bitwise.ts b/0231-power-of-two/0231-power-of-two-bitwise.ts
@@ -0,0 +1,3 @@
+function isPowerOfTwo(n: number): boolean {
+    return (n > 0) && (n & (n - 1)) === 0;
+};

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+function isPowerOfTwo(n: number): boolean {`
	`2`	`+ return (n > 0) && (n & (n - 1)) === 0;`
	`3`	`+};`