
demo.cpp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | // 引入標準程式庫中相關的輸入、輸出程式 #include <iostream> // 引入標準程式庫中相關的字串程式 #include <string> // std 為標準程式庫的命名空間 using namespace std; int main( void ) { // 下面建立名稱為 m , string 型態的物件 // 小括弧為 string 的建構子 // 雙引號為字串字面常數 string m( "There is no spoon." ); // cout 用來輸出的物件 // endl 為新行符號 '\n' cout << endl; cout << m << endl; cout << endl << endl; return 0; } /* 檔名: demo.cpp 作者: Kaiching Chang 時間: 2014-5 */ |
exercise0301.cpp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | #include <iostream> using namespace std; int main( void ) { short a = 1; int b = 2; long c = 3; cout << endl; cout << "a: " << a << endl; cout << "b: " << b << endl; cout << "c: " << c << endl; cout << endl << endl; return 0; } /* 檔名: exercise0301.cpp 作者: Kaiching Chang 時間: 2014-5 */ |
exercise0302.cpp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | #include <iostream> using namespace std; int main( void ) { float a = 0.1; double b = 0.2; cout << endl; cout << "a: " << a << endl; cout << "b: " << b << endl; cout << endl << endl; return 0; } /* 檔名: exercise0302.cpp 作者: Kaiching Chang 時間: 2014-5 */ |
exercise0303.cpp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | #include <iostream> using namespace std; int main( void ) { char a = 'a' ; cout << endl; cout << "a + 1: " << a + 1 << endl; cout << "a + 2: " << a + 2 << endl; cout << endl << endl; return 0; } /* 檔名: exercise0303.cpp 作者: Kaiching Chang 時間: 2014-5 */ |
exercise0304.cpp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | #include <iostream> using namespace std; int main( void ) { bool a = true ; cout << endl; cout << "a: " << a << endl; cout << "!a: " << !a << endl; cout << endl << endl; return 0; } /* 檔名: exercise0304.cpp 作者: Kaiching Chang 時間: 2014-5 */ |
exercise0305.cpp
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | #include <iostream> using namespace std; int main( void ) { char a = '*' ; cout << endl; cout << a << endl; cout << a << a << endl; cout << a << a << a << endl; cout << a << a << a << a << endl; cout << a << a << a << a << a << endl; cout << endl << endl; return 0; } /* 檔名: exercise0305.cpp 作者: Kaiching Chang 時間: 2014-5 */ |
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