20 lines
297 B
Ruby
20 lines
297 B
Ruby
input = File.read(ARGV[0])
|
|
|
|
a = 0
|
|
b = 0
|
|
enabled = true
|
|
|
|
input.scan(/(mul\((\d+),(\d+)\)|do\(\)|don't\(\))/).each {
|
|
if _1[0] == "do()"
|
|
enabled = true
|
|
elsif _1[0] == "don't()"
|
|
enabled = false
|
|
else
|
|
x = _1[1].to_i * _1[2].to_i
|
|
a += x
|
|
b += x if enabled
|
|
end
|
|
}
|
|
|
|
puts a
|
|
puts b
|