Time: 0 ms (100%), Space: 58.3 MB (15.99%) - LeetHub

Author: smileeunsong

0231-power-of-two/0231-power-of-two.ts

@@ -1,5 +1,5 @@
 function isPowerOfTwo(n: number): boolean {
-    if (n === 0) return false;
+    if (n <= 0) return false;
     if (n === 1) return true;
     return n % 2 === 0 ? isPowerOfTwo(n/2) : false;
 };