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Python Set Operations Explained: From Theory to Real-Time Applications

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A  set  in Python is an unordered collection of unique elements. It is useful when storing distinct values and performing operations like union, intersection, or difference. Real-Time Example: Removing Duplicate Customer Emails in a Marketing Campaign Imagine you are working on an email marketing campaign for your company. You have a list of customer emails, but some are duplicated. Using a set , you can remove duplicates efficiently before sending emails. Code Example: # List of customer emails (some duplicates) customer_emails = [ "alice@example.com" , "bob@example.com" , "charlie@example.com" , "alice@example.com" , "david@example.com" , "bob@example.com" ] # Convert list to a set to remove duplicates unique_emails = set (customer_emails) # Convert back to a list (if needed) unique_email_list = list (unique_emails) # Print the unique emails print ( "Unique customer emails:" , unique_email_list) Ou...
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Top Skills You Need to Develop a modern App

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The development of mobile applications provides many job opportunities. In today’s mobile world intelligent apps play a crucial role.


Skills to develop modern app



Modern Intelligent apps.


To understand correctly intelligent apps now ruling the world. They started 60 years ago, and they are now in a mature stage. 


Due to the increasing usage of mobile phones, the importance of Artificial Intelligence apps came into the limelight again.


Intelligent apps usage is quite a lot. The key applications are Voice to text, Text to Voice, and Image recognition.

Application of Intelligent Apps.


  • Planning
  • Vision
  • Voice recognition
  • Natural Language Processing
  • Self-driving cars
  • Help to physical Disabled people

Role of Robotics.


Agriculture needs many robots. They can work even in the rainy season. The construction field needs many robots to work on roof-tops. 


Deep-ocean where Robots requires for exploration of oil and pearls. 


Top Examples of Intelligent Apps.

  • PowerVocab 
  • UnlockyourBrain 
  • TED 
  • Casual

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