郭凡瑛

1. #include<iostream>   
   
2. #include<cstdlib>   
   
3. using namespace std;
   
4. int main()
   
5. {
   
6.     int x=12;
   
7.     int y=5;
   
8.   cout<< " 當X的值是 " << x << " ,y的值是 " << y << endl;
   
9.   cout<<" X+y " << x+y << endl;
   
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.     system("pause");     
    
15.     return 0;           
    
16. }
    

複製代碼