Practicing currying
Exercise in Carying: Create a function that determines if a number is greater than 4 by Carying. Here is the function definition.
def largerThan(n: Int)(i: Int): Boolean = i > n
Now largerThan(4) is greater than 4? so it can be passed directly to filter function.
List(5,1,2,4,0).filter(largerThan(4))
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