Encryption Key

We've intercepted an encrypted message encoded with nested parentheses. Ensure the message is correctly structured—every opening parenthesis needs a matching closing one.
Explanation
Input is denoted by:
  • s: A string containing only the characters '(', ')', '{', '}', '[', ']', '<', '>'


Your task is to determine if the input string is valid:
  • Every opening parenthesis/bracket/brace must have a matching closing one.
  • Pairs must be properly nested (e.g., "([{}])" is valid, but "[(])" is not).
For example, given s = "([{}])", the output would be true because the string is properly nested and balanced.

Example Case

Input: s = "([{}])"
Explanation: Every opening character has a matching and properly nested closing one.
Expected Output: true

Case 1

The input is too long, the file is space seperated! Download it from here

Case 2

The input is too long, the file is space seperated! Download it from here

Case 3

The input is too long, the file is space seperated! Download it from here
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