How do I use the ternary operator in JavaScript?
The ternary operator is a shorthand for an if-else statement. It has the syntax: condition ? exprIfTrue : exprIfFalse
.
Can you give me an example?
Sure! Here's an example: let result = (a > b) ? 'a is greater' : 'b is greater';
This assigns a string based on the comparison.
What if I want to nest ternary operators?
You can nest them like this: let result = (a > b) ? 'a is greater' : (a < b) ? 'b is greater' : 'a and b are equal';
Just be careful with readability!
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