Task
In this challenge, you were provided a list of integers and you had to create a new list of integers which was composed by the cubes of the original list.
Solution
You were given a list, integers
. To transform each item of integers
into its cube form, you had to use the map()
method.
var cubes = integers.map()
The cube of an integer is simply that integer multiplied by itself three times.
(integer) => integer * integer * integer
Finally, the requirement was that the output be a list. For this, you can use the toList()
method.
.toList()
Combining all three elements:
var cubes = integers.map((integer) => integer * integer * integer).toList();
You can find the complete solution below:
You were required to write the code given on line 3.
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