- LeetCode从零刷起 (9. Palindrome Numb
- Leetcode PHP题解--D133 9. Palindro
- leetcode:9. Palindrome Number
- [leetcode] 9. Palindrome Number
- [LeetCode] 9. Palindrome Number
- [LeetCode] 9. Palindrome Number
- LeetCode 9. Palindrome Number
- LeetCode #9. Palindrome Number
- Leetcode 9. Palindrome Number
- [Leetcode] 9. Palindrome Number
Determine whether an integer is a palindrome. Do this without extra space.
Solution:
class Solution {
public:
bool isPalindrome(int x) {
string s = to_string(x);
for(int i=0;i<s.size()/2;++i)
{
if(s[i]!=s[s.size()-i-1])
{
return false;
}
}
return true;
}
};
网友评论