古昇暘

1. #include<iostream>
   
2. #include<cstdlib>
   
3. using namespace std;
   
4. int main()
   
5. {
   
6.     int x=45,y=9;
   
7.    
   
8.     cout<<"when the value of x is"<<x<<",and the value of y is "<<y<<"..."<<endl;
   
9.    
   
10.     cout<<"x+y="<<x+y<<endl;
    
11.     cout<<"x-y="<<x-y<<endl;
    
12.     cout<<"x*y="<<x*y<<endl;
    
13.     cout<<"x/y="<<x/y<<endl;
    
14.     cout<<"x%y="<<x%y<<endl;
    
15.    
    
16.     system("pause");
    
17.     return 0;
    
18.    
    
19. }

複製代碼