Quick JavaScript Crash Course - Modern and Advanced JavaScript - Default Operators 2

What is the primary purpose of the 'celebrate' function introduced in the video?

• To send invitations for a festival

• To organize a festival event

• To log a greeting message for a festival

• To calculate the date of a festival

What happens when the 'greet' parameter is not provided in the function call?

• The function asks for user input

• The function skips the greeting

• The function uses a default value

• The function throws an error

How can the default value of a parameter be changed in the function?

• By using a global variable

• By restarting the program

• By modifying the function definition

• By passing a new value during the function call

What additional feature of default parameters is highlighted in the video?

• They are always static

• They can only be strings

• They can use values from other parameters

• They must be numbers

What is the output when the 'festival' parameter is used within the default parameter?

• It logs an error message

• It asks for the festival name again

• It ignores the festival name

• It appends the festival name to the greeting