#include<iostream>
using namespace std;
void updateStruct(int number)
{
number++;
}
int main()
{
int number = 3;
updateStruct(number);
cout << number << '\n';
cin.ignore();
cin.get();
return 0;
}
最終的輸出結果是 3
注意一定!!!!!!!
轉載于:https://www.cnblogs.com/skylover/p/7056247.html