x=[int(i) for i in input().split()]
m=0
for i in range(2):
    if x[i]<0:
        x[i]=-1*x[i]
    m+=x[i]
print(m)
r=x[2]
r*=10
r=r//7
if r==1:
    r=2
m+=r
print(m)