孟涵

1. #include<iostream>
   
2. #include<cstdlid>
   
3. using namespace std;
   
4. int main()
   
5. { int x=10,y=3;
   
6. cout<<"當x等於"<<x<<"，y等於"<<y<<"時...."<<endl;
   
7. cout<<"x+y="<<x+y<<endl;
   
8. cout<<"x-y"<<x-y<<endl;
   
9. cout<<"x*y"<<x*y<<endl;
   
10. cout<<"x/y"<<x/y<<endl;
    
11. cout<<"x%y"<<x%y<<endl;
    
12. 
    
13. system("pause");
    
14. return 0;
    
15. }
    
16.    
    
17.    

複製代碼