题解 | #密码强度等级#

#一项项加起来
fuhao = '!\"#$%&\'()*+,-./' + ':;<=>?@' + '[\]^_`' + '{|}~'
while True:
    try:
        p = input()
        score = 0
        if len(p) <= 4:
            score += 5
        elif len(p) <= 7:
            score += 10
        else:
            score += 25
        #print("len score:" + str(score)) 

        havelower = False
        haveupper = False
        for a in p:
            if not havelower and a.islower():
                score += 10
                havelower = True
            if not haveupper and a.isupper():
                score += 10
                haveupper = True
            if havelower and haveupper:
                break
        #print("zimu score:" + str(score))         
        #score = 0

        num_count = 0
        for a in p:
            if a.isnumeric():
                score += 10
                num_count += 1
            if num_count >= 2:
                break
        #print("num score:" + str(score))         
        #score = 0

        fuhao_count = 0
        for a in p:
            if a in fuhao:
                fuhao_count += 1
                if fuhao_count == 1:
                    score += 10
                else:
                    score += 15
            if fuhao_count >= 2:
                break
        #print("fuhao score:" + str(score))           
        #score = 0

        if havelower and haveupper and num_count > 0 and fuhao_count > 0:
            score += 5
        elif (havelower or haveupper) and num_count > 0 and fuhao_count > 0:
            score += 3
        elif (havelower or haveupper) and num_count:
            score += 2

        #print("score:" + str(score)) 

        if score >= 90:
            print("VERY_SECURE")
        elif score >= 80:
            print("SECURE")
        elif score >= 70:
            print("VERY_STRONG")
        elif score >= 60:
            print("STRONG")
        elif score >= 50:
            print("AVERAGE")
        elif score >= 25:
            print("WEAK")
        else:
            print("VERY_WEAK")

    except:break