Given an infinite number of quarters (25 cents), dimes (10 cents), nickels (5 cents), and pennies (1 cent), write code to calculate the number of ways of representing n cents. (The result may be large, so you should return it modulo 1000000007)
Example1:
Input: n = 5 Output: 2 Explanation: There are two ways: 5=5 5=1+1+1+1+1
Example2:
Input: n = 10 Output: 4 Explanation: There are four ways: 10=10 10=5+5 10=5+1+1+1+1+1 10=1+1+1+1+1+1+1+1+1+1
Notes:
You can assume: