Question: Write Python code that validates a string. Your program should: Read a string text from the user. Loops through the characters of text: Check if

Write Python code that validates a string.

Your program should:

  1. Read a string text from the user.
  2. Loops through the characters of text:
    • Check if all non-space (" ") characters are alphabet characters (a to z, A to Z)
      • If all are valid, display "The input is valid"
      • Otherwise, display "The input is invalid"
      • no built-in functions to test characters types like isalpha(), isspace()

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