operator-keyword

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How to sum two objects?

I want to do an application that pareses text. So far, I have a class called Result, that holds the value and type each part of an equation.[详细]

2023-04-04 11:57 分类：问答
java compound assignment operator and assignment operator

I have some problem understanding the compound assignment operator and the assignment operator in java. Can someone explain to me how these two operators really works? (Somwhere I found a really good[详细]

2023-04-04 11:42 分类：问答
@ error suppression operator and set_error_handler

I am following good programming practices and I am logging the PHP errors to file instead of displaying it to user. I use set_error_handler() for that.[详细]

2023-04-04 07:30 分类：问答
Operator precedence in C [duplicate]

This question already has answers here: Closed 11 years ago. Pos开发者_如何学Pythonsible Duplicate:[详细]

2023-04-03 21:09 分类：问答
C# Overloading operator== outside the class

I have the following scenario: public class SomeClass { // Have some other data members as well public int i ;[详细]

2023-04-03 20:53 分类：问答
Overloading (),[] operators in c++ [closed]

开发者_Go百科 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. F[详细]

2023-04-03 12:37 分类：问答
C++ Operator Overload - call function to get value inside overload

Is there a way I can call an operator overload in C++开发者_运维知识库 and call the parameter\'s function during the comparison?[详细]

2023-04-02 17:45 分类：问答
Scala: what do ":=" and "::=" operator do?

I\'m pretty new with 开发者_如何学编程scala. I skimmed through the book and stumbled these two operators in code. What do they do ?Syntactic Sugar[详细]

2023-04-02 09:46 分类：问答
bash set -e and i=0;let i++ do not agree

the following script with debug option \'set -e -v\' fails at the increment operator only when the variable has a prior value of zero.[详细]

2023-04-01 20:08 分类：问答
Why operator[] not allowed for maps but are allowed for int arrays?

I have a class with the following private members: private: int *vals_; size_type *cidx_; std::map< size_type, std::pair<size_t, unsigned int> > ridx_;[详细]

2023-04-01 07:51 分类：问答