[백준] 1105번 : 팔 - Python(파이썬)

https://www.acmicpc.net/problem/1105

l,r=input().split()
num=0
if len(l)==len(r):
    for i in range(len(l)):
        if l[i]==r[i] and l[i]=='8': num+=1
        elif l[i] != r[i]: break
print(num)