The answer would be Option 3 as we are using the Spread Syntax here. The array numbers would be expanded into its elements and the function sum receives 3 arguments x = 1, y = 2, and z = 3 respectively.

Read more about Spread Syntax here.

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What would be the output of the following code? (Based on Spread Operator)

@Devtools Tech

Option 1

Option 2

Option 3

Option 4