Phil/AdventOfCode2021

Philipp 01f421a494 syntax fixxed logic needs fixing		4 lat temu
..
03.pro	e18cb75e5c day3 part1	4 lat temu
main.cpp	01f421a494 syntax fixxed logic needs fixing	4 lat temu
main.h	c02877e5a5 03 part2 borked beyond repair	4 lat temu