Double Every Number with map

The map method builds a brand-new array by transforming each element with a function. You are given an array of numbers. Use map to create a new array where every number is doubled, then print that new array with a single console.log.

Expected Output:

6,10,14,18↵

= newline. The output ends with a newline — print one after the last line.

Hints4 available

Topics:

Arrays

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