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...
Sometimes, we may want multiple case values to trigger the same block of code. For this, we can use multiple cases with a single block. Let's look at the example below to understand this clearly. // Program to categorize ageletage =19;switch(age) {// when age is 13, 14, or 15ca...
JavaScript Switch Case Statement - Learn how to use the Switch Case statement in JavaScript to simplify complex conditional statements. Explore examples and best practices.
JavaScript Switch...Case StatementsIn this tutorial you will learn how to use the switch...case statement to test or evaluate an expression with different values in JavaScript.Using the Switch...Case StatementThe switch..case statement is an alternative to the if...else if...else statement,...
Notice how the week day cases are stacked? I used the same code for those values, but applied different logic for the other days of the week. How to Execute Multiple Cases The break statement terminates the case statement execution. If a case does not include the break statement the next ...
If multiple cases matches a case value, thefirstcase is selected. If no matching cases are found, the program continues to thedefaultlabel. If no default label is found, the program continues to the statement(s)after the switch. Strict Comparison ...
How can we simulate returning multiple values from a function?When we call a function in JavaScript, we can only return one value using the return statement:const getAge = () => { return 37 } const getName = () => { return 'Flavio' }How can we return multiple values from a ...
“Expected a ‘break’ statement before ‘case’.”:“在’case’之前需要有’break’.”, “Expected a ‘break’ statement before ‘default’.”:“在’default’之前需要有’break’.”, “This ‘switch’ should be an ‘if’.”:“此处’switch’应该是’if’.”, ...
Javascript statement(下) 一、ECMA基本对象 typeof() // Only can judge the type of the obj in simple obj_1 instanceof type_of_obj // Return the boolean 1. ECMA
JavaScript statements are commands to the browserJavaScript code is a sequence of statementsJavaScript statements are separated with semicolonMultiple statement on one line is allowedJavaScript statements can be grouped together in code blocksYou can break a code line after an operator or a comma. ...