weixin_39458342的博客

#include <iostream> using namespace std; class Solution { public: int Fibonacci(int n) { if(n == 0) return 0; else if(n == 1) return 1; // els...

#include <iostream> #include <vector> using namespace std; class Solution{ public: bool Find(int target, vector<vector<int>> array){ int nRow = array.size();//这里是...

自己用了个笨方法 class Solution { public: void push(int node) { stack1.push(node); } int pop() { int num; int siz = stack1.size();//!!! for(int i = 1; i <...