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题解 | #走方格的方案数#

#include <iostream> using namespace std; int getAns(int m,int n){ if(m == 1 || n == 1) return m + n; return getAns(m-1,n) + getAns(m,n...

C++

2022-05-29

0 259

题解 | #另类加法#

class UnusualAdd { public: int addAB(int a, int b) { // if(a == 0) return b; // if(b == 0) return a; // int on = a ^ b; //...

C++

2022-05-29

0 369

题解 | #两种排序方法#

#include <iostream> #include <vector> #include <string> using namespace std; int main() { int n; cin >> n; vector<stri...

C++

2022-05-29

0 436

题解 | #把字符串转换成整数#

class Solution { public: int StrToInt(string str) { int idx = 0; int flag = 1; if(str[0] > '9' || str[0] < '0'){ ...

C++

2022-05-29

0 258

题解 | #不要二#

#include <iostream> #include <algorithm> #include <vector> using namespace std; int main(){ int n,m; cin>>n>>m;...

C++

2022-05-29

1 345

题解 | #不要二#

#include <iostream> #include <algorithm> #include <vector> using namespace std; int main(){ int n,m; cin>>n>>m;...

C++

2022-05-29

0 365

题解 | #连续最大和#

#include <iostream> #include <algorithm> #include <vector> using namespace std; long getMax(long a,long b){ return a > b ? ...

C++

2022-05-28

0 335

题解 | #统计回文#

// dfs #include <iostream> #include <algorithm> #include <string> using namespace std; bool isCircle(const string& s){ int...

C++

2022-05-28

0 336

题解 | #进制转换#

#include <iostream> #include <string> #include <algorithm> using namespace std; int main() { int n,b; string res, table = "012345...

C++

2022-05-28

1 374

题解 | #计算糖果#

#include <iostream> #include <algorithm> using namespace std; int main(){ int a_b,b_c,ab,bc; cin>>a_b>>b_c>>ab...

C++

2022-05-28

0 339