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  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x=10,y=3;
  7.     cout<<"當x等於"<<x<<", y等於"<<y<<"時..."<<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.     cout<<"x%y="<<x%y<<endl;
  13.     system("pause");
  14.     return 0;   
  15. }
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  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x = 10;
  7.     int y = 3;
  8.     cout << "當X等於" << X << , "y等於"<< y << "時..." << 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. }
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  1. #include<iostream>
  2. #include<cstdlib>
  3. int main()
  4. {
  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.      
  9.      system("pause");
  10.      return 0;
  11.      
  12. }
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  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x=36,y=22;
  7.     cout<<"當x等於"<<x<<", y等於"<<y<<"時..."<<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.     cout<<"x%y="<<x%y<<endl;
  13.     system("pause");
  14.     return 0;   
  15. }
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在家裡就能用

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  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x=2;
  7.     int y=10;
  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.     cout<<x<<"%"<<y<<"="<<x%y<<endl;
  13.     system("pause");
  14.     return 0;
  15. }
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  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x = 1;
  7.     int y = 10;
  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.     cout << x << "%" << y << "=" << x % y << endl;
  13.     system("pause");
  14.     return 0;
  15. }
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  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {   int x,y;
  6.     x=3,y=10;
  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.     system("pause");
  13.     return 0;
  14. }
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本帖最後由 蔡季樺 於 2015-9-22 19:45 編輯

  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.      int x=9,y=34;
  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.      system("pause");
  13.      return 0;
  14. }
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  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main(){
  5.     int  x,y;
  6.     x=4;
  7.     y=10;
  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.     cout<<x<<"%"<<y<<"="<<x%y<<endl;
  13.     system("pause");
  14.     return 0;
  15. }
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本帖最後由 蔡庭豪 於 2015-9-29 17:30 編輯
  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.         int x=10,y=3;
  7.         cout<<"當x等於"<<x<<",y等於"<<y<<"時..."<<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.         cout<<"x%y="<<x%y<<endl;
  13.         system("pause");
  14.         return 0;
  15. }
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