题解 | #字符串加密#

while True:
    try:
        key = input() # 输入的单词
        sentence = input() # 输入的需要翻译的句子


        Box = [ chr(ord('a')+i) for i in range(26)] #字母表

        new_key = [] # 放置入去重复的key列
        for each in key:
            if each not in new_key:
                new_key.append(each)

        box = [] # 放置入整合完毕的对照表
        box = new_key
        for each in Box:
            if each not in new_key:
                box.append(each)

        dic = dict(zip(Box,box)) #形成对照词典

        out = '' # 放置入新生成的句子
        for each in sentence:
            out+=dic[each]

        print(out) # 输出结果
    
    except:
        break