def printList(numbersList: list[list[int]], symbolsList: list[str]) :
	for line in numbersList :
		print(f"{line}")
	print(f"{symbolsList}")

def parseInput() :
	numbers: list[list[int]] = []
	for cnt in range(len(rawInput) - 1) :
		line = rawInput[cnt]
		numbers.append([])
		for num in line.split(" ") :
			if len(num.replace(" ", "")) == 0 :
				continue
			numbers[cnt].append(int(num))
	symbols: list[str] = []
	for sym in rawInput[-1].split(" ") :
		if len(sym.replace(" ", "")) == 0:
			continue
		symbols.append(sym.replace(" ", ""))
	return numbers, symbols

def getValue(col: list[int], symbol: str) :
	if symbol == "+" :
		return sum(col)
	else :
		return prod(col)

def prod(list: list[int]) :
	if len(list) == 0 :
		return 0
	value = 1
	for val in list :
		value *= val
	return value


testInput = [
	"123 328  51 64 ",
	" 45 64  387 23 ",
	"  6 98  215 314",
	"*   +   *   +  "
]

def readFile() :
	ary = []
	with open("files/Problem6.txt", "r") as file :
		for line in file :
			ary.append(line.replace("\n", ""))
	return ary


#rawInput = testInput
rawInput = readFile()
numbers, symbols = parseInput()
#printList(numbers, symbols)
values: list[int] = []
for colNum in range(len(numbers[0])) :
	col: list[int] = []
	for rowNum in range(len(numbers)) :
		col.append(numbers[rowNum][colNum])
	value = getValue(col, symbols[colNum])
	values.append(value)

print(f"Sum = {sum(values)}")

#Sum = 6891729672676