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How to Create a Symmetric Array in Python: A Fun Logic Exercise

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 Here's a Python program that says to write a Symmetric array transformation. A top interview question. Symmetric Array Transformation Problem: Write a Python function that transforms a given array into a symmetric array by mirroring it around its center. For example: Input: [1, 2, 3] Output: [1, 2, 3, 2, 1] Hints: Use slicing for the reverse part. Concatenate the original array with its mirrored part. Example def symmetric_array(arr):     """     Transforms the input array into a symmetric array by mirroring it around its center.     Parameters:     arr (list): The input array.     Returns:     list: The symmetric array.     """     # Mirror the array by concatenating the original with its reverse (excluding the last element to avoid duplication)     return arr + arr[-2::-1] # Example usage input_array = [1, 2, 3] symmetric_result = symmetric_array(input_array) print("Input Array:", input_arr...
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Top Companies Who Need Data Analysts

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The following list of companies hiring analytics candidates.
companies using analytics

Companies Recruting Analytics Firms

  1. Amazon.com
  2. Bill and Melinda Gates Foundation
  3. INVISTA
  4. Nordstrom
  5. PopCap Games
  6. Salesforce.com
  7. Starbucks
  8. T-Mobile
  9. Tacoma Housing Authority
  10. Target

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