题解 | 字符串加密

while True:
    try:
        s,t = input(),input()
        A = 'abcdefghijklmnopqrstuvwxyz'
        qc_s = ''
        jm_t = ''
        for i in s:
            if i not in qc_s:
                qc_s += i
        for a in A:
            if a not in qc_s:
                qc_s += a
        for i in t:
            jm_t += qc_s[A.index(i)]
        print(jm_t)
    except:
        break