Resultado da Busca
27 de fev. de 2013 · Joking aside, if you're only expecting your input integer to be a zero or a one, you should really be checking that this is the case. int yourInteger = whatever; bool yourBool; switch (yourInteger) {. case 0: yourBool = false; break; case 1: yourBool = true; break; default: throw new InvalidOperationException("Integer value is not valid");
There is a library to generate Random numbers, so why isn't there a library for generation of random strings? In other words how to generate a random string, and specify desired length, or better,
20 de ago. de 2013 · 12.9k94773. -1. string value = "your text" bool outresult = false; bool resultado = false; resultado = bool.TryParse (value, out outresult); The try parse function will try to convert the value of the string to boolean, if it can not return the value of the variable outresult. edited May 30, 2018 at 13:50.
18 de ago. de 2012 · I think the == and != operators when dealing with primitives will work how you're currently using them, but with objects (Integer vs. int) you'll want to perform testing with .equals () method. I'm not certain on this, but with objects the == will test if one object is the same object or not, while .equals () will perform testing that those two ...
18 de abr. de 2014 · I think this is what is happening. When you invoke: part1.load(mbr[446:462]) self.data is being assigned a string. And that point on, self.data is a string and not a byte array. So when you do. part1.boot_flag(b"\xff") it rightly complains TypeError: 'str' object does not support item assignment. This is what I mean:
16 de mar. de 2012 · I used the below code to convert a string to boolean. It is unnecessary to call Convert.ToInt32 if the only two possibilities are "1" and "0". If you are wanting to consider other cases, var isTrue = Convert.ToBoolean ("true") == true && Convert.ToBoolean ("1"); // Are both true.
1 de mar. de 2020 · Very "manual" way for resolving/updating needed dependency (min. JDK 11 for building for API 31+): ...
28 de mai. de 2015 · Recoverable errors. Also called failures in some documentation. Instead of panicking, you emit a Option<T> or Result<T, E>. In these cases, you have a choice between a valid value Some(T) / Ok(T) respectively or an invalid value None / Error(E). Generally None serves as a null replacement, showing that the value is missing.
You can convert a string to type Boolean by using any of the methods stated below: string sample = "True"; bool myBool = bool.Parse (sample); // Or bool myBool = Convert.ToBoolean (sample); bool.Parse expects one parameter which in this case is sample, .ToBoolean also expects one parameter. You can use TryParse which is the same as Parse, but ...
19 de out. de 2010 · You could do this rather simply by splitting the string: string[] mystrings = "apple|orange|mayo|fruit|dog".Split('|'); Then use a the Random class to pick one of those strings: int choice = new Random().Next(mystrings.Length); Now you can put it together: string blah = "Your selection is: " + mystrings[choice];
