*勿以浮沙筑高台*
持续更新........
1. Two Sum [4ms]
2. Reverse Integer [12ms]
题意:将一个32bit signed integer反转输出,如果反转之后超出32位补码范围 [-2^31,2^31-1],则输出0
思路:边取模边算结果,结果存longlong判界
3. Palindrome Number
*勿以浮沙筑高台*
持续更新........
1. Two Sum [4ms]
2. Reverse Integer [12ms]
题意:将一个32bit signed integer反转输出,如果反转之后超出32位补码范围 [-2^31,2^31-1],则输出0
思路:边取模边算结果,结果存longlong判界
3. Palindrome Number