class Solution {
public:
bool isPowerOfTwo(int n) {
return (n>0)&&(!(n&(n-1)));
}
};
LeetCode - 231 Power of Two
最新推荐文章于 2024-05-28 23:04:40 发布
class Solution {
public:
bool isPowerOfTwo(int n) {
return (n>0)&&(!(n&(n-1)));
}
};