Note: We can do the same thing with the if...else..if ladder. However, the syntax of the switch statement is cleaner and much easier to read and write. Flowchart of C++ switch...case statement Example: Create a Calculator using the switch Statement ...
This example demonstrates the PHP switch statement with strings.<?php $color = "Red"; switch ($color) { case "Red": echo "Your favorite color is red."; break; case "Blue": echo "Your favorite color is blue."; break; default: echo "You have no favorite color."; } ?> ...
C中的switch语句 (Switch statement in C) When you want to solve multiple option type problems, for example: Menu like program, where one value is associated with each option and you need to choose only one at a time, then, switch statement is used. 当您要解决多个选项类型问题时,例如:菜单...
The program below shows how we can use strings in the switch statement in C#. using System; class StringinSwitch { static public void Main() { string mystring = "Rose"; switch (mystring) { case "Jasmine": Console.WriteLine("The flower is Jasmine"); break; case "Lili": Console.WriteL...
Go Switch Statement - Learn how to use the switch statement in Go programming language with examples and explanations.
default: System.out.println("Unknown Size); Note: The Java switch statement only works with: Primitive data types: byte, short, char, and int Enumerated types String Class Wrapper Classes: Character, Byte, Short, and Integer. Also Read: Implementation of switch...case on Strings Before...
default:statementsn+1 } The expressionis evaluated and tested for a match with theconst-exprin eachcaseclause. The statements in the matchingcaseclause are executed. Notice that each statement falls through to the next. This is the default behavior of theswitchstatement. The next flow diagram ...
http://docs.oracle.com/javase/7/docs/technotes/guides/language/strings-switch.html 状态:_Java 编译器从使用 String 对象的 switch 语句生成的字节码通常比链式 if-then 生成的字节码效率更高-else 语句。_ (2认同) Gun*_*ion 18 String也可以显示自1.7以来直接使用的示例: public static void main(...
The variables used in a switch statement can only be integers, convertable integers (byte, short, char), strings, and enums. You can have any number of case statements within a switch. Each case is followed by the value to be compared to and a colon. The value for a case must be ...
always execute in case if no match is found. The cases in a block of the switch statement are represented by different numbers or strings, which is known as an identifier. The value of the expression or the value provided by the user is compared with these cases until the match is found...