### Problem Statement

You have acquired a list of the math and verbal test scores from all the children in the county. Write a class Average that contains a method belowAvg that takes two int[], math and verbal, representing the math and verbal scores of all of the children in the county, and returns the number of children who have a composite score which is below average in the county.

The composite score is defined to be the sum of a child's math and verbal scores.

### Definition

 Class: Average Method: belowAvg Parameters: int[], int[] Returns: int Method signature: int belowAvg(int[] math, int[] verbal) (be sure your method is public)

### Notes

-each element of math corresponds to the element with the same index in verbal.
-the number of children is the length of math and verbal.

### Constraints

-math and verbal will contain the same number of elements.
-math will contain between 1 and 50 elements, inclusive.
-each value in math and in verbal is between 200 and 800, inclusive.

### Examples

0)

 `{200,250,700,700}` `{400,400,400,400}`
`Returns: 2`
 The composite scores of the 4 children are 600, 650, 1100, and 1100 and the average composite score is 862.5, so 2 of the children are below average.
1)

 `{500,400}` `{300,400}`
`Returns: 0`
 Both children have the same composite score 800 which is also the average. Neither are below average
2)

 `{293}` `{799}`
`Returns: 0`
3)

 `{400,400,400,400,400,400,401}` `{400,400,400,400,400,400,400}`
`Returns: 6`
 The average composite score is just above 800, so 6 of the 7 children are below average.

#### Problem url:

http://www.topcoder.com/stat?c=problem_statement&pm=818

#### Problem stats url:

http://www.topcoder.com/tc?module=ProblemDetail&rd=4165&pm=818

dgoodman

#### Problem categories:

Simple Math, Simple Search, Iteration