You have to use thelogical OR, AND operatorsin the switch case to use multiple values in JavaScript. JavaScript switch case multiple values Simple example code test multiple conditions in a JavaScript switch statement. Here is theOR condition, anyone true will execute the case block. <!DOCTYPE h...
The multiple case labels method provides an elegant solution to this challenge. This section will explore how this method enhances code clarity and efficiency by handling multiple values within aswitchstatement. Imagine a scenario where you want to categorize days of the week based on their position...
Theotherwiseblock is optional. MATLAB executes the statements only when no case is true. 其中有例子是 Compare Against Multiple Values notes that 当相应的 case expression 是multiple values 时,要用cell array才行。 Determine which type of plot to create based on the value ofplottype. Ifplottypeis...
Compare Single Values Display different text conditionally, depending on a value entered at the command prompt. n = input('Enter a number: '); switch n case -1 disp('negative one') case 0 disp('zero') case 1 disp('positive one') otherwise disp('other value') end At the command prom...
This program iswrongbecause we have two case ‘A’ here which is wrong as we cannot have duplicate case values. #include<stdio.h>intmain(){charch='B';switch(ch){case'A':printf("CaseA");break;case'A':printf("CaseA");break;case'B':printf("CaseB");break;case'C':printf("CaseC ...
javaswitch选择条件 javaswitchcase多个条件 一、switch条件语句1.switch是一个很常用的选择语句,和if语句不一样,它是对某个表达式的值做出判断,然后决定程序执行哪一段代码。例如:一个学生的英语成绩进行等级划分,90~100分显示成绩等级为A,80-89分显示成绩为B,70~79分显示成绩为C,60~69分显示成绩为D,0~60分...
Theexpressionis evaluated once and compared with the values of eachcaselabel. If there is a match, the corresponding code after the matching label is executed. For example, if the value of thevariableis equal toconstant2, the code aftercase constant2:is executed until thebreak statementis enco...
1. Function Definition TheSWITCHfunction can make judgements on multiple conditions and return corresponding results based on different values. Note: The Else statement is not supported in theSWITCHfunction. Syntax SWITCH(Expression,Value1,Result1,Value2,Result2,...,Other results) ...
Thecasesin ourswitchexplicitly test for the lowercase and uppercase versions of the letters A, B, C, D and F. Note thecasesat lines 6566 that test for the values'A'and'a'(both of which represent the grade A). Listingcasesconsecutively in this manner with no statements between them enabl...
The values must be of the same type to match. A strict comparison can only be true if the operands are of the same type. In this example there will be no match for x: Example letx ="0"; switch(x) { case0: text ="Off"; ...