boolean 0 1
false == 0 and true = !false. i.e. anything that is not zero and can be converted to a boolean is not false , thus it must be true . Some examples to clarify: if(0) // false if(1) // true if(2) // true if(0 == false) // true if(0 == true) // false if(1 =, More accurately anything that is not 0 is true. So 1 is true, but so is 2 , 3 ... etc.
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 boolean 0 1 相關參考資料
bool to int? (false = 0, true = 1) Conversion possible? Or manually set ...
Hi. Correct me if I'm wrong, but as far as I know, booleans are basically a full number, like integer that can only be 0 (false) or 1 (true). The new Unity 4 Mecanim blend trees can pick up param... https://answers.unity.com boolean - c++ bool question - Stack Overflow
false == 0 and true = !false. i.e. anything that is not zero and can be converted to a boolean is not false , thus it must be true . Some examples to clarify: if(0) // false if(1) // true if(2) // tr... https://stackoverflow.com boolean - In c, in bool, true == 1 and false == 0? - Stack Overflow
More accurately anything that is not 0 is true. So 1 is true, but so is 2 , 3 ... etc. https://stackoverflow.com boolean - Is False == 0 and True == 1 in Python an implementation ...
In Python 2.x this is not guaranteed as it is possible for True and False to be reassigned. However, even if this happens, boolean True and boolean False are still properly returned for comparisons. ... https://stackoverflow.com Boolean data type - Wikipedia
跳到 Generalities - In computer science, the Boolean data type is a data type, having two values intended to represent the truth values of logic and Boolean algebra. It is named after George Boole, who... https://en.wikipedia.org bool的值分别为0,1；那哪个代表true哪个代表false?_百度知道
0是FALSE 1是TRUE 通用潜规则是，0表示假，所有非零表示真。 你这样记忆：0，什么都没有骗人的，是假。 楼上的不要误人子弟。 本回答由提问者推荐. 答案纠错 | 评论. 钢琴诗人. 采纳率：26% 擅长： C#/.NET 硬件 办公软件. 其他回答. 按正常的逻辑是1代表TRUE,0代表FALSE. Aspire2211 | 发布于2015-09-16. 评论. C#中. TRUE 为&... http://zhidao.baidu.com Convert.ToInt32 方法(Boolean) (System) - MSDN - Microsoft
下列範例會將轉換Boolean值true和false為整數。 C#. VB. 複製. bool falseFlag = false; bool trueFlag = true; Console.WriteLine("0} converts to 1}.", falseFlag, Convert.ToInt32(falseFlag)); Console.WriteLine(&qu... https://msdn.microsoft.com overloading - C++ bool returns 0 1 instead of true false - Stack ...
You can use std::boolalpha : Sets the boolalpha format flag for the str stream. When the boolalpha format flag is set, bool values are inserted/extracted as their names: true and false instead of int... https://stackoverflow.com sql boolean 01 To Represent true or False - Stack Overflow
Try to use case select case when col = 1 then 'true' when col = 0 then 'false' else 'NN' end as val ... https://stackoverflow.com 布爾(數據類型) - 维基百科，自由的百科全书
JavaScript是一种弱类型的语言，没有明确的布尔数据类型供其变量使用。但是许多值用在逻辑上下文时可以被当成 false ，包括零（ 0 ）、 null 、零长度字符串（ "" ）、 NaN 以及 undefined 。所有其他变量值，包括一（ 1 ）、空数组和空对象，都被认为是 true 。JavaScript 提供了一个 Boolean 对象，可以被用作控制布尔值的容包... https://zh.wikipedia.org |