Working with Numbers
- Grepping multiples of 3 and 5
- Generating random integers
- Working with big numbers
- Testing palindromic numbers
- Adding up even Fibonacci numbers
- Playing with Fibonacci numbers
- Distance between two points
- Playing with prime numbers
- Using map and Seq to compute the value of π
- Computing totals
- Sum of the numbers equal to the sum of factorials of digits
- 42 via the cubes