What do you understand about default parameters?

1.	What do you understand about default parameters?
Answer» If no value or undefined is passed, we can use the default PARAMETERS to set default VALUES for NAMED parameters. VAR display = (x , y = 2) => { console.log(x + " " + y); } display(1); Output: 1 2

Answer»

If no value or undefined is passed, we can use the default PARAMETERS to set default VALUES for NAMED parameters.

VAR display = (x , y = 2) => { console.log(x + " " + y); } display(1);

Output:

1 2

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