Class Solution
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public final class Solution
2299 - Strong Password Checker II.
Easy
A password is said to be strong if it satisfies all the following criteria:
It has at least
8
characters.It contains at least one lowercase letter.
It contains at least one uppercase letter.
It contains at least one digit.
It contains at least one special character. The special characters are the characters in the following string:
"!@#$%^&*()-+"
.It does not contain
2
of the same character in adjacent positions (i.e.,"aab"
violates this condition, but"aba"
does not).
Given a string
password
, returntrue
if it is a strong password. Otherwise, returnfalse
.Example 1:
Input: password = "IloveLe3tcode!"
Output: true
Explanation: The password meets all the requirements. Therefore, we return true.
Example 2:
Input: password = "Me+You--IsMyDream"
Output: false
Explanation: The password does not contain a digit and also contains 2 of the same character in adjacent positions. Therefore, we return false.
Example 3:
Input: password = "1aB!"
Output: false
Explanation: The password does not meet the length requirement. Therefore, we return false.
Constraints:
1 <= password.length <= 100
password
consists of letters, digits, and special characters:"!@#$%^&*()-+"
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Constructor Summary
Constructors Constructor Description Solution()
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Method Summary
Modifier and Type Method Description final Boolean
strongPasswordCheckerII(String password)
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Method Detail
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strongPasswordCheckerII
final Boolean strongPasswordCheckerII(String password)
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