def main():
input_file = "./input.txt"
output_file = "./output.txt"
table_size = 4
doubling_threshold = 0.75
halving_threshold = 0.25
try:
arguments, values = getopt.getopt(argument_list, options, long_options)
for currentArgument, currentValue in arguments:
if currentArgument in ("-i", "--input"):
input_file = currentValue
elif currentArgument in ("-o", "--output"):
output_file = currentValue
elif currentArgument in ("-s", "--table-size"):
table_size = int(currentValue)
elif currentArgument in ("-d", "--doubling-threshold"):
doubling_threshold = float(currentValue)
elif currentArgument in ("-h", "--halving-threshold"):
halving_threshold = float(currentValue)
except getopt.error as err:
print(str(err))
inputs = parse_input(input_file)
logger = Logger()
hashtable = Hashtable(table_size,
logger,
grow_threshold=doubling_threshold,
shrink_threshold=halving_threshold)
for ipt in inputs:
cmd, value = ipt
hashtable.apply(cmd, value)
logger.write(output_file)
