l = sorted(list(map(int, input().split())))
MAX,MIN = 0,1
MAX = max(l) - min(l)
for i in range(len(l)):
    if l[i+1]-l[i] < MIN:
        MIN = l[i+1]-l[i]
    if i+1 == len(l)-1:
        break

print(MIN)
print(MAX)