002_linuxC++_.h和.c文件

（一）程序修改001_linuxC++之_类的引入

（二）修改成为.h和.c文件
 1 #include <stdio.h>
 2 #include "person.h"
 3 
 4 int main(int argc,char ** argv)
 5 {
 6     Person per;
 7     per.setName("zhangsan");
 8     per.setAge(200);
 9     per.printInfo();
10     return 0;
11 }
main.cpp
 1 #include <stdio.h>
 2 
 3 class Person{
 4 private:
 5     char *name;
 6     int age;
 7     char *work;
 8 
 9 public:
10     void setName(char *name);
11     int setAge(int Age);
12     void printInfo(void);
13 };
person.h
 1 #include <stdio.h>
 2 #include "person.h"
 3 
 4 void Person::setName(char *name)
 5 {
 6     this->name = name;
 7 }
 8 int Person::setAge(int Age)
 9 {
10     if(Age < 0 || Age > 150)
11     {
12         this->age = 0;
13         return -1;
14     }
15     this->age = Age;
16     return 0;
17 }
18 void Person::printInfo(void)
19 {
20     printf("name = %s, age = %d, work = %s\n",name,age,work);
21 }
person.cpp

 

 

posted @ 2018-09-22 14:56  陆小果哥哥  阅读(148)  评论(0)  编辑  收藏  举报