向函数传递结构体指针
struct Student{
string name = "";
int age = 0;
};
//Student*
void set_age(Student* stu){
//这样任务量大会很繁琐
//变量
(*stu).age + = 100;
//用指针简单
//stu->age += 100;
int main (){
Student stu[2] = {
{ "z",20},
{"s",23}
};
//传递地址
set_age(&stu[1]);
struct Student{
string name = "";
int age = 0;
};
//Student*
void set_age(Student* stu){
//这样任务量大会很繁琐
//变量
(*stu).age + = 100;
//用指针简单
//stu->age += 100;
int main (){
Student stu[2] = {
{ "z",20},
{"s",23}
};
//传递地址
set_age(&stu[1]);
