In the above code, we perform two operations instead of one, changing the value of primeVideo to its half and alert the user. We can run multiple operations inside a ternary operator just like if. ![]() Example: Multiple Operations in the JavaScript Ternary Operator Otherwise, we have nested a second expression checking whether the carSpeed is greater than 80 and display Fast / Nice depending on the evaluation. First, we check if carSpeed is over 100 and if the condition is satisfied, we generate a warning saying the car is moving Way Too Fast!!. In the above code, we generate a warning for the car based on car speed. else statement, we can also use nested ternary operators to perform multiple condition checking. Example: JavaScript Nested Ternary Operators We have rewritten the above piece of code using the ternary operator. The above example shows a conditional statement executed using the traditional if. Example: JavaScript Ternary Conditional Operator var age = 18 If the condition is true, then the conditional operator executes the expression1, else it executes expression2. The condition is separated from expression1 by a ? and expression2 is separated from expression1 by a. In computer programming, : is a ternary operator that is part of the syntax for a basic conditional expression in several programming languages. How to use a ternary operator in JavaScript without else or empty Is it possible A ternary operation is called ternary because it takes 3 arguments, if it takes 2 it is a binary operation. The ternary operator first evaluates the given condition. Since it takes 3 operands, its name is the ternary operator. It is the only JavaScript operator that requires 3 operands: The condition to evaluate, an expression to execute if the condition is true, and an expression to execute if the condition is false. It helps to write clean and concise code. The conditional operator, also known as the ternary operator, is a one-line shorthand for if. else statement helps us execute a certain code block only if a certain condition is met. This tutorial will introduce how to use the ?: conditional operator in JavaScript. Example: Multiple Operations in the JavaScript Ternary Operator. ![]()
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