Explanation:

The ?: operator is known as the ternary operator, and it is a shorthand for an if-else statement. It takes three operands:

condition ? expression_if_true : expression_if_false;

For example:

let result = (x > 10) ? "Greater" : "Smaller";

This means that if x > 10 is true, result will be "Greater", otherwise, it will be "Smaller".