with open(r'day2/input.txt', 'r') as input:
    ranges =  input.read().split(',') 

sum = 0

for i in range (0,1000000):
    invalid = int(str(i)*2)
    for range in ranges:
        low,high = int(range.split('-')[0]), int(range.split('-')[1])
        if invalid >= low and invalid <= high:
            sum += invalid
            print(invalid)

print(sum)