Your question is Parenthesis Validity Check. Start with the requirements on the right.
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Incedo configuration content may contain nested grouping symbols that must be balanced before it is processed. Given a string, determine whether every (), [], and {} delimiter is correctly opened, nested, and closed.
Non-delimiter characters such as letters, digits, spaces, and operators must be ignored. A closing delimiter is valid only when it matches the most recently opened delimiter. Return True when the complete string is valid, otherwise return False.
Implement is_valid_parentheses(s), where s is a string. Return a Boolean:
True if all delimiters are balanced and correctly nested.False if a delimiter is unmatched, incorrectly ordered, or left open.An empty string or a string containing no delimiters is valid.
def is_valid_parentheses(s):