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 st
switch(yourUseCase) {case'large_number_of_conditions':case'single_variable_evaluation':case'multiple_discrete_values':console.log('Consider using a switch statement.');break;case'complex_conditions':case'range_based_conditions':case'non_constant_cases':console.l...
switch(yourUseCase) {case'large_number_of_conditions':case'single_variable_evaluation':case'multiple_discrete_values':console.log('Consider using a switch statement.');break;case'complex_conditions':case'range_based_conditions':case'non_constant_cases':console.log('Consider using an if-else patter...
JavaScript Switch Case Default Thedefaultstatement is executed if the switch expression output does not match with any of the given cases. In the below example we have shown this scenario: With this, we have covered the JavaScript switch statement. Althoughifelsestatements are popular and used in...
Switch case came in handy when a huge amount of choices are present in a problem and repeated if-else statements make the code lengthy and difficult to read. In JavaScript, we can use a switch case to branch out in multiple directions based on different conditions. It is a more efficient...
switch 语句基础:剖析和结构 switch 语句以关键字 switch 开头,后跟括号中的表达式。 该表达式与包含在开关块中的一系列 case 标签进行比较。 每个case 标签代表一个不同的值,当表达式与 case 标签的值匹配时,将执行 case 后面的代码块。 break 语句通常用于在执行匹配案例后退出 switch 块,以确保仅运行预期的代码...
The Switch statement can be used in place of the If statement when you have many possible conditions.In the previous lesson about JavaScript If statements, we learned that we can use an If Else If statement to test for multiple conditions, then output a different result for each condition....
Switch statement is used as an alternate to multiple if .. else statements. Switch statements are a more efficient way to code when testing multiple conditions. This case statement is used to execute various actions for various conditions or variable states ...
The switch is a statement used to perform actions based on conditions. Its functionality matches that of the if-else statement. You might be guessing why there are two keywords with the same functionality. There are some such cases where we prefer usi
switch(newDate().getDay()) { case4: case5: text ="Soon it is Weekend"; break; case0: case6: text ="It is Weekend"; break; default: text ="Looking forward to the Weekend"; } Try it Yourself » Switching Details If multiple cases matches a case value, thefirstcase is selected...