JavaScript Ternary Operators

What are Ternary Operators?

Ternary operators are a shorthand way of writing an if-else statement. They are often used to assign a value to a variable based on a condition.

Common Syntax

Ternary operators are more concise than if-else statements.
They can be used to assign a value to a variable based on a condition.

A ternary operator is a shorthand way of writing an if-else statement. It takes three operands: a condition, a value to return if the condition is true, and a value to return if the condition is false.

Example

The ternary operator can make your code more concise, but it can also make it harder to read if overused or used in complex conditions. It’s best used for simple, straightforward conditions.


// Using a ternary operator to assign a value based on a condition
const age = 25;
const message = age >= 18 ? "You are an adult" : "You are a minor";

console.log(message); // Output: "You are an adult"

In this example, we use a ternary operator to assign a message based on the value of the age variable. If the age is greater than or equal to 18, the message “You are an adult” is assigned to the message variable. Otherwise, the message “You are a minor” is assigned.

Conclusion

Ternary operators are a useful shorthand for writing if-else statements in JavaScript. They can make your code more concise and easier to read, especially for simple conditions. However, they should be used judiciously and not overused, as they can make your code harder to understand if used in complex conditions.


### Ternary Operators

Ternary operators are a shorthand way of writing an if-else statement. They are often used to assign a value to a variable based on a condition.

```javascript
// Using a ternary operator to assign a value based on a condition
const age = 25;
const message = age >= 18 ? "You are an adult" : "You are a minor";

console.log(message); // Output: "You are an adult"

Happy coding! 🚀