An enum type is a special data type that enables for a variable to be a set of predefined constants . The variable must be equal to one of the values that have been predefined for it. Common examples include compass directions (values of NORTH, SOUTH, EAST, and WEST) and the days of the week.
Read moreWhat is enum in OOP?
“The enum keyword is used to declare an enumeration , a distinct type that consists of a set of named constants called the enumerator list. … However, an enum can also be nested within a class or struct. By default, the first enumerator has the value 0 and the value of each successive enumerator is increased by 1.
Read moreWhich is good switch case or if-else?
Differences b/w if-else and switch statement If-elseswitchSpeedIf there are multiple choices implemented through ‘if-else’, then the speed of the execution will be slow.If we have multiple choices then the switch statement is the best option as the speed of the execution will be much higher than ‘if-else’.if-else vs switch – javatpoint www.javatpoint.com › if-else-vs-switch
Read moreWhich is faster switch case or if-else in C#?
Switch is generally faster than a long list of ifs because the compiler can generate a jump table. The longer the list, the better a switch statement is over a series of if statements.
Read moreCan you use && in switch?
7 Answers. The simple answer is No. You cant use it like that . Switch works with single expression.
Read moreWhat is a switch case C#?
Advertisements. A switch statement allows a variable to be tested for equality against a list of values. Each value is called a case, and the variable being switched on is checked for each switch case .
Read moreCan we use if statement in switch case in C#?
Testing Multiple Conditions with Switch and Case Although you can use as many else if blocks as you wish , two or more can easily cause the code to become difficult to read. That is where the switch / case structure enters the picture.
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