随笔分类 -  c++

摘要:Matrix.h#include"Matrix.h" #includeusing namespace std;Matrix::Matrix(int r = 0,int c = 0){ row = r; column = c;}Matrix Matrix::operator+ (co... 阅读全文
posted @ 2015-11-29 08:43 式微胡不归 阅读(1369) 评论(1) 推荐(0)
摘要:#includevoid turn(int *&p)//加一个取地址符号,不然此指针非彼指针{ if(*p!=5) { *p+=1; turn(p); }}int main(){ int a=0; int *p=&a; turn(p); printf("%d",*p);//传入的p是一个指针 r... 阅读全文
posted @ 2015-11-14 09:54 式微胡不归 阅读(172) 评论(0) 推荐(0)
摘要:Elevator.hclass Elevator{public: Elevator(); ~Elevator(); void getNowNum(); void SetToNum(int); void SetNowNum(int); void RUN(); void set_choice(int)... 阅读全文
posted @ 2015-11-10 17:49 式微胡不归 阅读(406) 评论(0) 推荐(0)
摘要:模拟电梯载人实验Elevator.hclass Elevator{public: Elevator(); ~Elevator(); void getNowNum(); void SetToNum(int); void UP(); void DOWN();private: int NowNum; i... 阅读全文
posted @ 2015-11-08 10:32 式微胡不归 阅读(682) 评论(0) 推荐(0)
摘要:#include#include#include#include#includeusing namespace std;int turn_str(char s[],string str[]){ int i,j=0,k=0,count=0; for(i=0;s[i]!='\0';i++) { if((... 阅读全文
posted @ 2015-11-04 20:57 式微胡不归 阅读(203) 评论(0) 推荐(0)
摘要:#includevoid turn(char (*s)[3]){ scanf("%c",&(*++s)[0]); //修改某个值}void print(char (*s)[3]){ for(int i=0;i<3;i++) printf("%s\n",&(*s++)); //打印某一行}int m... 阅读全文
posted @ 2015-11-04 20:10 式微胡不归 阅读(931) 评论(0) 推荐(0)
摘要:#includeusing namespace std;class Singleton{private: Singleton(){ cout << "singleton construct" << endl; } static Singleton* _instance; class Cleaner ... 阅读全文
posted @ 2015-11-04 17:28 式微胡不归 阅读(147) 评论(0) 推荐(0)