分类： LeetCode

The Hamming distance between two integers is the numberContinue reading 461. Hamming Distance

Given two strings s and t which consist of only lowercaContinue reading 389. Find the Difference

You are playing the following Nim Game with your friendContinue reading 292. Nim Game

Given an array nums, write a function to move all 0&#82Continue reading 283. Move Zeroes

Given a non-negative integer num, repeatedly add all itContinue reading 258. Add Digits