蓝桥杯2019年第十届真题-特别数的和-题解(C++代码)
```cpp#include#include#include#include#include#include#includeusingnamespacestd;typedeflonglongLL;constintINF=0x3f3f3f3f;constintMAXN=1e4+5;intn;intarr
题解列表
蓝桥杯算法提高VIP-不大的数 -题解(C++代码) by Zfans.
```cpp#includeusingnamespacestd;intmain(){ios_base::sync_with_stdio(false);cin.tie(NULL);doublen,ans=1;cin>>n;if(n==0){cout
蓝桥杯算法提高VIP-开灯游戏-题解(C++代码) by Zfans.
```cpp#includeusingnamespacestd;boollight[10];intturn[10];voidturn_light(intx){if(x==1){light[2]=!light[2];light[4]=!light[4];}if(x==2){light[1]=!light
蓝桥杯算法训练VIP-阶乘-题解(C++代码) by Zfans.
```cpp#includeusingnamespacestd;intmain(){ios_base::sync_with_stdio(false);cin.tie(NULL);longlongn;cin>>n;longlongans=1;while(n>1){ans*=n;while(ans%10=
蓝桥杯基础练习VIP-矩形面积交-题解(C++代码) by Zfans.
```cpp#includeusingnamespacestd;intmain(){ios_base::sync_with_stdio(false);cin.tie(NULL);doublea1x,a1y,a2x,a2y;doubleb1x,
人民币问题-题解(C++代码)DFS写法
```cpp#includeusingnamespacestd;intn,r[3]={5,2,1};longlongDFS(inti,intsum){if(i==2)return1;//index到2就可以结束了，因为一元一定能补足剩下的longlongans=0;for(intj=0;sum+j*r
王牌花色-题解(C++代码)
摘要：```cpp
#include
#include
using namespace std;
string f(string s){
if(s=="J"){
re……
Tom数-题解(C++代码)
摘要：```cpp
#include
#include
using namespace std;
int main()
{
string s;
while (cin >> s)……
三位数反转-题解(C++代码)
摘要：```cpp
#include
using namespace std;
int main(){
string s;
while(cin>>s){
in……
数日子-题解(C++代码)
```cpp#includeusingnamespacestd;intmain(){intn=719;intday=0;//判断2018是否是闰年if(2018%4==0&&2018%100!=0||2018%400==0){//是闰年day+=1;}//获取n的百位数intmonth=n/100;i