C (programming language) - Wikipedia, the free encyclopedia In computing, C is a general-purpose programming language initially developed by Dennis Ritchie between 1969 and 1973 at AT&T Bell Labs. Like most imperative languages in the ALGOL tradition, C has facilities for ...
第2 章常數，變數與資料型態 變數的宣告必須表明其資料型態， 如此一來C 編譯程式(compiler) 方能安排適當 ... C 語言基本上是沒有布林( boolean ) 資料型態， 但以0 當做"假"，以非0 當做"真"。
程式語言教學誌: C 語言快速導覽- 布林函數 所謂的布林函數是指傳回真假值的函數，由於C 語言中運算式結果為0 就表示假，非 0 值就表示真，所以當函數傳回0 或非0 值時，就可以當作布林函數來使用。
bool傳回值 計算機概論：C/C++程式設計 .... 範例程式6-8就是使用bool傳回值的函式例子。 ... bool is_upper(char c); //宣告函式原型，傳入char參數，傳回值資料型別是bool.
c language如何才能使用bool ? / Visual C++ / 程式設計俱樂部 雖然C 跟C++ 是兩種不同的程式語言, 但它們在語法及語意上也有共同的地方. .... union, 或enum 關鍵字, "struct" + tag 才是完整的結構類型, 才能用來宣告, 定義物件:
Lua 5.1 Reference Manual - The Programming Language Lua lua_close [-0, +0, -] void lua_close (lua_State *L); Destroys all objects in the given Lua state (calling the corresponding garbage-collection metamethods, if any) and frees all dynamic memory used by this state. On several platforms, you may not need to
Boolean data type - Wikipedia, the free encyclopedia In computer science, the Boolean or logical data type is a data type, having two values (usually denoted true and false), intended to represent the truth values of logic and Boolean algebra. It is named after George Boole, who first defined an algebraic s
PHP: Booleans - Manual - PHP: Hypertext Preprocessor Converting to boolean To explicitly convert a value to boolean, use the (bool) or (boolean) casts. However, in most cases the cast is unnecessary, since a value will be automatically converted if an operator, function or control structure requires a boole
C\C++ Language Syntax Reference - Cprogramming.com C and C++ language syntax reference, covering major C and C++ language features and syntax.
Tutorial - Boolean Logic - Tutorial - Controlling The Real World With Computers control and embedded systems programming with the C programming language. ... One other basic digital device is on the board. It actually performs no logic. It looks like an inverter without the bubble, and is called a buffer.
