aoc2a.py

aoc2a.py

f=open('data2.txt','r')
rows =[]
fsum=0
for line in f:
	row = line.split()
	row=[int(i) for i in row]
	print(max(row))
	print(min(row))
	fsum+=(max(row)-min(row))
	rows.append(row)
	print(fsum)