프로그래밍_일반/백준
boj 1919
Spadework
2020. 2. 24. 19:29
* Solved 기준 브론즈2 단순 풀이
l,s = [0 for i in range(26)],0
for i in input(): l[ord(i)-97] += 1
for i in input(): l[ord(i)-97] -= 1
for i in l: s += abs(i)
print(s)