[백준][Python] 17219 비밀번호 찾기 hash map import sys input = sys.stdin.readline N, M = map(int, input().split()) dic = {} for _ in range(N): adress, pw = input().split() dic[adress] = pw for _ in range(M): print(dic[input().rstrip()]) practivceAlgorithm/백준 2021.09.13