摘要：题目描述：点击此处 1 #include <iostream> 2 #include <string> 3 using namespace std; 4 class Solution { 5 public: 6 string addBinary(string a, string b) { 7 // Start typing your C/C++ solution below 8 // DO NOT write int main() function 9 int tlen, alen, blen;10 string c;11 alen = a.leng... 阅读全文
leetcode - 4Sum
2013-03-03 19:45 by 张汉生, 217 阅读, 0 推荐, 收藏, 编辑
摘要：题目描述：点击此处 1 #include <iostream> 2 #include <vector> 3 4 using namespace std; 5 6 class Solution { 7 public: 8 vector<vector<int> > fourSum(vector<int> &num, int target) { 9 // Start typing your C/C++ solution below10 // DO NOT write int main() function11 vector<v 阅读全文
leetcode - 3Sum Closest
2013-03-03 19:37 by 张汉生, 135 阅读, 0 推荐, 收藏, 编辑
摘要：题目表述：点击此处 1 #include <iostream> 2 #include<vector> 3 using namespace std; 4 class Solution { 5 public: 6 int threeSumClosest(vector<int> &num, int target) { 7 // Start typing your C/C++ solution below 8 // DO NOT write int main() function 9 int maxNum = 0;10 int minNum = 0;11 s 阅读全文
leetcode - 3Sum
2013-03-03 19:29 by 张汉生, 140 阅读, 0 推荐, 收藏, 编辑
摘要：题目描述：点击此处 1 #include <iostream> 2 #include <vector> 3 using namespace std; 4 class Solution { 5 public: 6 vector<vector<int> > threeSum(vector<int> &num) { 7 vector<vector<int> > result; 8 sort(num.begin(),num.end()); 9 vector<int> entry;10 entry.a 阅读全文