返回列表 發帖

Rank: 8Rank: 8
1# 跳轉到 » 倒序看帖
打印
tT
tonyh發表於 2019-4-20 11:31 | 只看該作者

五則運算 (一)

+    加
-     減
*    乘
/     除
%   取餘數

  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. }
複製代碼
收藏 分享

Rank: 1
2#
曾宥程發表於 2019-4-20 12:02 | 只看該作者
  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x=100,y=2;
  7.     cout<<"when x is"<<x<<"y is"<<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.     cout<<"x%y="<<x%y<<endl;
  13.     system ("pause");
  14.     return 0;
  15. }
複製代碼

TOP

Rank: 1
3#
郭哲維發表於 2019-4-21 11:23 | 只看該作者
本帖最後由 郭哲維 於 2019-4-21 11:30 編輯
  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main( )
  5. {
  6. int x=100,y=2;
  7. cout <<"when x is"<<x<<",y is"<<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. cout<<"x%y="<<x%y<<endl;
  13. system("pause");
  14. return 0;
  15. }
複製代碼

TOP

Rank: 1
4#
黃晟瑋發表於 2019-4-24 20:32 | 只看該作者
  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x=88,y=5;
  7.     cout<<"當x值為"<<x<<"y值為"<<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. }
複製代碼

TOP

Rank: 1
5#
劉愷恩發表於 2019-4-27 10:26 | 只看該作者
  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. }
複製代碼

TOP

Rank: 1
6#
鄭羽捷發表於 2019-4-27 10:52 | 只看該作者
  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x=10,y=3;
  7.     cout<<"當x="<<x<<",y="<<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. }
複製代碼

TOP

Rank: 1
7#
蔡承伭發表於 2019-4-27 10:56 | 只看該作者
  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x=50, y=40;
  7.     cout<<"當x等於"<<x<<",y等於"<<y<<"時..."<<endl;
  8.     cout<<"3x+y="<<3*x+y<<endl;
  9.     cout<<"3x-y="<<3*x-y<<endl;
  10.     cout<<"3x*y="<<3*x*y<<endl;
  11.     cout<<"3x/y="<<3*x/y<<endl;
  12.     cout<<"3x%y="<<3*x%y<<endl;
  13.     system("pause");
  14.     return 0;
  15. }
複製代碼

TOP

Rank: 1
8#
林孟蓁發表於 2019-4-27 10:58 | 只看該作者
  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. }
複製代碼

TOP

Rank: 1
9#
鄭羽捷發表於 2019-4-27 10:58 | 只看該作者
  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x=10,y=3;
  7.     cout<<"當x="<<x<<",y="<<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. }
複製代碼

TOP

Rank: 1
10#
王翎璇發表於 2019-4-27 10:59 | 只看該作者
  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. }
複製代碼

TOP

Rank: 1
11#
駱顗安發表於 2020-4-16 16:03 | 只看該作者
  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main()
  5. {
  6.     int x=26,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. }
複製代碼

TOP

返回列表