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Leetcode Problem 20 Valid Parentheses in Python #leetcode #leetcodesolutions #programming #python

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Leetcode Problem 20 Valid Parentheses in Python
Question : Given a string s containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid.
An input string is valid if:
Open brackets must be closed by the same type of brackets.
Open brackets must be closed in the correct order.
Every close bracket has a corresponding open bracket of the same type.
Example 1:
Input: s = "()"
Output: true
𝐋𝐢𝐤𝐞 ❤
𝐜𝐨𝐦𝐦𝐞𝐧𝐭 📝
𝐬𝐡𝐚𝐫𝐞 ↪ 𝐰𝐢𝐭𝐡 𝐲𝐨𝐮𝐫 𝐟𝐫𝐢𝐞𝐧𝐝𝐬 😚
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#programming #python #leetcode #leetcodesolutions #youtube #leetcodesolutions #computerscience #knowledge #youtube #youtuber #video #problemsolving #python #pythonprogramming #solution #trending #video #shorts #youtubeshorts #viral #viralvideo #trendingshorts #trending #trendingvideo #viralshorts
Question : Given a string s containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid.
An input string is valid if:
Open brackets must be closed by the same type of brackets.
Open brackets must be closed in the correct order.
Every close bracket has a corresponding open bracket of the same type.
Example 1:
Input: s = "()"
Output: true
𝐋𝐢𝐤𝐞 ❤
𝐜𝐨𝐦𝐦𝐞𝐧𝐭 📝
𝐬𝐡𝐚𝐫𝐞 ↪ 𝐰𝐢𝐭𝐡 𝐲𝐨𝐮𝐫 𝐟𝐫𝐢𝐞𝐧𝐝𝐬 😚
Subscribe my channel for more videos.
#programming #python #leetcode #leetcodesolutions #youtube #leetcodesolutions #computerscience #knowledge #youtube #youtuber #video #problemsolving #python #pythonprogramming #solution #trending #video #shorts #youtubeshorts #viral #viralvideo #trendingshorts #trending #trendingvideo #viralshorts