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+"""
+Week 192:
+
+https://theweeklychallenge.org/blog/perl-weekly-challenge-192
+
+Task 1: Equal Distribution
+Submitted by: Mohammad S Anwar
+You are given a list of integers greater than or equal to zero, @list.
+
+Write a script to distribute the number so that each members are same. If you succeed then print the total moves otherwise print -1.
+
+Please follow the rules (as suggested by Neils van Dijke [2022-11-21 13:00]
+
+1) You can only move a value of '1' per move
+2) You are only allowed to move a value of '1' to a direct neighbor/adjacent cell
+"""
+
+
+def equalDistributionMoves(numbers_list: list) -> int:
+	numbers_list_size = len(numbers_list)
+	moves = 0
+
+	if sum(numbers_list) % numbers_list_size == 0:
+		while len(set(numbers_list)) != 1:
+			max_number_index = getMaxNumberIndex(numbers_list)
+			before_max_number_index = max_number_index - 1
+			after_max_number_index = max_number_index + 1
+
+			if after_max_number_index >= numbers_list_size or numbers_list[before_max_number_index] <= numbers_list[
+				after_max_number_index]:
+				numbers_list[before_max_number_index] += 1
+			else:
+				numbers_list[after_max_number_index] += 1
+
+			numbers_list[max_number_index] -= 1
+			moves += 1
+	else:
+		moves = -1
+
+	return moves
+
+
+def getMaxNumberIndex(numbers_list: list) -> int:
+	max_number = 0
+	max_number_index = 0
+
+	for index, number in enumerate(numbers_list):
+		if number > max_number:
+			max_number = number
+			max_number_index = index
+
+	return max_number_index
+
+
+def equalDistributionMovesTest() -> None:
+	assert equalDistributionMoves([1, 0, 5]) == 4, 'Example 1 Failed'
+	assert equalDistributionMoves([0, 2, 0]) == -1, 'Example 2 Failed'
+	assert equalDistributionMoves([0, 3, 0]) == 2, 'Example 3 Failed'
+
+
+equalDistributionMovesTest()