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  1. Prepare
  2. Python
  3. Strings
  4. String Validators
  5. Discussions

String Validators

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1863 Discussions

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  • sameldhingra77
     + 0 comments

    if name == 'main': s = input() print (any(c.isalnum() for c in s)) print (any(c.isalpha() for c in s)) print (any(c.isdigit() for c in s)) print (any(c.islower() for c in s)) print (any(c.isupper() for c in s))

    any- checks if any character (c) inside s is--

  • dileepbc01
     + 0 comments

    using gettattribute()

    if __name__ == '__main__':
    s = input()
    str_arr = list(s)
    operations = ['isalnum','isalpha','isdigit','islower','isupper']
    mp={}
    for op in operations:
        mp[op]=False
    
    for char in str_arr:
        for op in operations:
            if getattr(char,op)() is True :
                mp[op]=True
    for op in operations:
        print(mp[op])

  • harsh_k_arora
     + 1 comment
    if __name__ == '__main__':
    s = input()
    print(any(list(map(lambda x : x.isalnum(), s))))
    print(any(list(map(lambda x : x.isalpha(), s))))
    print(any(list(map(lambda x : x.isdigit(), s))))
    print(any(list(map(lambda x : x.islower(), s))))
    print(any(list(map(lambda x : x.isupper(), s))))

  • igg26
     + 0 comments

    if name == 'main': s = input() print(any(c.isalnum() for c in s)) # Check for alphanumeric characters print(any(c.isalpha() for c in s)) # Check for alphabetical characters print(any(c.isdigit() for c in s)) # Check for digits print(any(c.islower() for c in s)) # Check for lowercase characters print(any(c.isupper() for c in s))

  • hemantkumar72401
     + 1 comment

    if name == 'main': s = input() for i in s: if i.isalnum() == True: print(True) break

    for i in s:
    if i.isalpha() == True:
        print(True)
        break
for i in s:
    if i.isdigit() == True:
        print(True)
        break
for i in s:
    if i.islower() == True:
        print(True)
        break
for i in s:
    if i.isupper() == True:
        print(True)
        break