皮皮君的C++程式設計第二周上課總結

標籤：驗證   img   iostream   c++   mes   turn   總結   ***   開始   

 

 

 

跟很多很多的編程小白一樣，在第一次接觸C++的時候，我也首先完成了“Hello World！”程式的編寫，接著在課本的指導和老師的教導下初步熟悉了dev c++整合式開發環境，完成了其他一些小程式的編寫（見圖（（我也不知道圖會放到哪裡。。。

並且，我也完成了對int 只允許執行整形及正負之間共2^64的運算的驗證，我輸入了分數及很大很大的數想進行加法運算，顯示的結果錯誤。

#include <iostream>

using namespace std;

int main()

{

       int a, b;

       cout<<"請輸入兩個數：";

       cin >> a >> b;

       cout<<a*b;

       return 0;

}

 

我覺得最有趣的是完成編一個圖形出來的作業，一開始只是花了挺久的時間排版出了一個“C”字，雖然它可能很醜很醜，但也凝聚了我的心血.接著我很興奮很興奮地編了一個愛心出來（排版的時候內心是崩潰的23333，但是看到最後做出來的醜醜的愛心瞬間覺得都是值得的www看著作品在自己手下敲出來，這可能也是這麼多“程式猿”一直執著打代碼的原因吧~(￣▽￣)~*

2、愛心?

#include <iostream>

using namespace std;

int main()

{

                 cout<<"                  *****                *****                              \n";

                 cout<<"                 ********             ********                                                          \n";

                 cout<<"              *************        *************                                                              \n";

                 cout<<"            *****************     *****************                                                                                               \n";

                 cout<<"          ********************* *********************                                                                                                   \n";

                 cout<<"        ***********************************************                                                                                                           \n";

                 cout<<"       *************************************************                                                                                                           \n";

                 cout<<"      ***************************************************                                                                                                            \n";

                 cout<<"     ****************************************************                                                                                                              \n";

                 cout<<"       ************************************************                                                                                                           \n";

                 cout<<"            *****************************************                                                                                                          \n";

                 cout<<"               ***********************************                                                                                                         \n";

                 cout<<"                  ****************************                                                                                                       \n";

                 cout<<"                     ***********************         \n";

                 cout<<"                        *****************           \n";

                 cout<<"                          *************             \n";

                 cout<<"                            *********            \n";

                 cout<<"                               ***                           \n";

                 cout<<"                                *               \n";

}

皮皮君的C++程式設計第二周上課總結