1

1a

1b

1c

1d

2

3

def findLocalMinimum(map, startRow, startCol, endRow, endCol)
	"""
	Find local minimum on the map
 
	Args:
		map (list[list[int]]): 2-dimensional array of integers
		startRow (int): first row index
		startCol (int): first column index
		endRow (int): last row index
		endCol (int): last column index
	"""

4a

4b