Day 8: Seven Segment Search
See problem at adventofcode.com.
Part One: In the output values, how many times do digits 1, 4, 7, or 8 appear?
The digits 1, 4, 7, and 8 appear XXX times.
Part Two: What do you get if you add up all of the output values?
The sum of all the output values is XXXXXXX.
← Back