I am trying to make a priority queue of a class I made like this - std::priority_queue<Position> nodes;
What is the ?: (question mark and colon operator aka. conditional or "ternary") operator and h开发者_C百科ow can I use it?This is a one-line shorthand for an if-else statement. It\'s called
I\'m trying t开发者_JS百科o use return in a ternary operator, but receive an error: Parse error: syntax error, unexpected T_RETURN
I have the following C code: a = (b == B1) ? A1 : A2; a, b, A1, A2 and B1 are all of type unsigned char. A1, A2 and B1 are all const开发者_Python百科ants.
I have the following code: bool operator==(const Inc::CReminderItem& Item1, const Inc::CReminderItem& Item2)
I\'m working on the following code: // $data has only one dimension AND at least one of its values start with a \"@\"
This question already has answers here: Closed 11 years ago. Possible Duplicate: Conditional operator assignment with Nullable<value> 开发者_运维问答types?
itemsArr.sort(function (a, b) { return a.innerH开发者_运维问答TML == b.innerHTML ? 0 : (a.innerHTML > b.innerHTML ? 1 : -1);
I am writing an init.d script and am looking to test if a returned value is greater than 1.What would be the correct syntax for \'greater than\'?
This is a follow up on a related topic found here https://stackoverflow.com/questions/1开发者_如何转开发987485/conditionally-assign-c-var-as-elegant-as-it-gets
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