蔡季樺

1. #include<iostream>
   
2. #include<cstdlib>
   
3. using namespace std;
   
4. int main()
   
5. {
   
6.     int a[]={1,2,3,4,5,6,7,8,9,0};
   
7.     cout<<"int:"<<sizeof(int)<<endl;
   
8.     cout<<"string:"<<sizeof(string)<<endl;
   
9.     cout<<"char:"<<sizeof(char)<<endl;
   
10.     cout<<"float:"<<sizeof(float)<<endl;
    
11.     cout<<"double:"<<sizeof(int)<<endl;
    
12.     cout<<"陣列記憶體大小:"<<sizeof(a)<<endl;
    
13.     cout<<"int:"<<sizeof(int)<<endl;
    
14.     cout<<"陣列總長度:"<<sizeof(a)/sizeof(int);
    
15.     for(int i=0;i<sizeof(a)/sizeof(int);i++)
    
16.     {
    
17.         cout<<a[i]<<" ";
    
18.     }
    
19.     cout<<endl;
    
20.     system("pause");
    
21.     return 0;
    
22. }

複製代碼