1 類
成員變量
成員函數(shù)
private://私有的
public://公有的
*1 公有函數(shù)修改私有變量;
*2 公有函數(shù)調(diào)用this->[變量]
代碼
#include <stdio.h>
class person{
private:
char *name;
int age;
char *work;
public:
void setname(char* name)
{
this->name = name;
}
int setage(int age)
{
if(150 > age > 0)
{
this->age = age;
return 1;
}
else
{
return 0;
}
}
void printInfo(void)
{
printf("name = %s, age = %d, work = %s\n",name,age,work);
}
};
int main(int argc, char **argv)
{
person per;
per.setage(15);
per.setname("zhangsan");
per.printInfo();
return 0;
}
第二課結(jié)束