|Display words in an array that have more than 6 letters
|Print the numbers that are greater than 10 or filter out the small values
|Find all the prime numbers in an array
|Filtering invalid entries from JSON
|Searching in Array
|Affecting Initial Array - modifying, appending and deleting
use filter() to create a filtered JSON of all elements with non-zero, numeric id.
ES6 implementation of the code above.
Modifying each word of the array.
Appending new words