How to Solve Strong Password Checker I I Problem
Master the Strong Password Checker I I LeetCode problem with undetectable real-time assistance. Get instant solutions and explanations during your coding interviews.
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Strong Password Checker II
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 conta...
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Understanding the Strong Password Checker I I Problem
Let's break down this LeetCode problem and understand what makes it challenging in interview settings.
Problem Statement
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: "!@#$%^&*()-+". It does not contain 2 of the same character in adjacent positions (i.e., "aab" violates this condition, but "aba" does not). Given a string password, return true if it is a strong password. Otherwise, return false.
Strong Password Checker II
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Examples
password = "IloveLe3tcode!"trueThe password meets all the requirements. Therefore, we return true.
password = "Me+You--IsMyDream"falseThe password does not contain a digit and also contains 2 of the same character in adjacent positions. Therefore, we return false.
password = "1aB!"falseThe password does not meet the length requirement. Therefore, we return false.
Constraints
1 <= password.length <= 100password consists of letters, digits, and special characters: "!@#$%^&*()-+".How Interview Coder Helps with Leetcode Problems
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