EnumMap provides a mapping between enum constants and values, while EnumSet represents a set of enum constants. EnumMap is ideal for scenarios where you need to associate specific values with each enum constant,
Difference between * and Auto in wpf grid Difference between ContentControl, ContentPresenter, ContentTemplate and ControlTemplate? Difference between Data template, Control Template & Item Template Difference between Listview with a gridview and Just grid view in wpf? Difference between SPAN and RUN Diffe...
Varchar and enum approaches look pretty much the same for a human eye. On the other hand, the integer is not human-readable. Then you see status=1, you have no way to say what status is just by looking into the database, and you have to keep the mapping between numbers and words ...
enum Example usingSystem;namespaceConsoleApplication1{classProgram{structPoint{privateintx,y;publicPoint(intx,inty){this.x=x;Console.WriteLine(x);Console.ReadLine();this.y=y;}publicintX{get{returnx;}set{x=value;}}publicintY{get{returny;}set{y=3;}}}staticvoidMain(string[]args){Pointp=ne...
The type "bool" is a fundamental C++ type that can take on the values "true" and "false". When a non-bool x is converted to a bool, non-zero becomes true and zero becomes false, as if you had written x != 0. When bool is converted to non-bool, true becomes 1 and false ...
Learn: What is the difference between cout and std::cout, how to use cout's different forms? How can we use cout with and without using 'std::'? cout and std::cout both are same, but the only difference is that if we use cout, namespace std must be used in the program or if...
Further, MultivaluedMap is a subinterface of Map, so it has all of its methods and a few more of its own. Some of the classes that implement Map are HashMap, LinkedHashMap, ConcurrentHashMap, WeakHashMap, EnumMap, and TreeMap. Moreover, MultivaluedHashMap is a class that implements ...
Difference between cout and puts() in C++ The basic differences are: coutis a predefine object ofostreamclass whereasputsis a predefine function (library function). coutis an object it uses overloaded insertion (<<) operator function to print data. Butputsis complete function, it does not use ...
Example 4Here in this example, as there are no common elements between set1 and set2 so the result is just set1 −Open Compiler set1 = {1, 2, 3} set2 = {4, 5, 6} result = set1.difference(set2) print(result) Output{1, 2, 3} ...
1) What is the difference between a class and an instance of a class? Give an example. 2) What is information hiding, and how is it implemented in C++? 3) What is operator overloading, and how is it implemented in C++? 4) What is a friend function? What...