WebCannot retrieve contributors at this time. 22 lines (17 sloc) 504 Bytes. Raw Blame. package ProjectTuong; class FreshJuice {. enum FreshJuiceSize {. SMALL, MEDIUM, LARGE. WebOct 27, 2024 · Enums restrict a variable to have one of only a few predefined values. The values in this enumerated list are called enums. With the use of enums it is possible to reduce the number of bugs in your code. For example, if we consider an application for a fresh juice shop, it would be possible to restrict the glass size to small, medium, and large.
enum in solidity Code Example - iqcode.com
WebWith the use of enums it is possible to reduce the number of bugs in your code. For example, if we consider an application for a fresh juice shop, it would be possible to … WebSep 11, 2024 · java学习1、基础语法:对象:对象是类的一个实例,有状态和行为。例如,一条狗是一个对象,它的状态有:颜色、名字、品种;行为...,CodeAntenna技术文章技术问题代码片段及聚合 brunch baltimore md
rust - Why does an enum require extra memory size? - Stack Overflow
WebApr 11, 2024 · class FreshJuice {enum FreshJuiceSize {SMALL, MEDIUM , LARGE } FreshJuiceSize size;} public class FreshJuiceTest {public static void main (String [] args) {FreshJuice juice = new FreshJuice (); juice. size = FreshJuice. FreshJuiceSize. MEDIUM ;}} 注意:枚举可以单独声明或者声明在类里面。方法、变量、构造函数也可以 ... WebAug 1, 2024 · enum contract.sol This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. ... { SMALL, MEDIUM, LARGE } FreshJuiceSize choice; FreshJuiceSize constant defaultChoice = … WebMar 23, 2024 · 基本语法. 编写 Java 程序时,应注意以下几点:. 大小写敏感 :Java 是大小写敏感的,这就意味着标识符 Hello 与 hello 是不同的。. 类名 :对于所有的类来说,类名的首字母应该大写。. 如果类名由若干单词组成,那么每个单词的首字母应该大写,例如 MyFirstJavaClass ... brunch baltimore outdoor seating