Create AverageBetweenIndices.py

[aishwaryanevrekar]

Given an array arr of size n, and two intervals x and y. Find the average of elements which lies between the given intervals inclusively.

Input Format
First Parameter - number n

Second Parameter - array arr of size n

Third Parameter - number x

Fourth Parameter - number y

Output Format
Return the decimal value

Example 1:
Input:
6
6 2 5 4 3 1
2
5
Output:
3.25
Explanation:
The elements between indices 2 and 5 are 5, 4, 3 and 1. The Average is:
(5 + 4 + 3 + 1) / 4 = 3.25
Example 2:
Input:
2
7 2
0
1
Output:
4.5
Explanation:
The elements between indices 0 and 1 are 7 and 2. The average is:
(7 + 2) / 2 = 4.5

[py3-coder]

same error found need to fix it out the file that you committed must inside python folder @aishwaryanevrekar
Make it in proper format.
Contribution Not done in correct dir will considered as wrong..
Make it correct