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What is the correct way to define a property named app.name with value MyApp in application.properties?

easy📝 Conceptual Q1 of 15
Spring Boot - Application Configuration
What is the correct way to define a property named app.name with value MyApp in application.properties?
Aapp-name:MyApp
Bapp:name=MyApp
Capp_name=MyApp
Dapp.name=MyApp
Step-by-Step Solution
Solution:

  1. Step 1: Understand property syntax in application.properties

    Properties use key=value format with dot notation for hierarchy.

  2. Step 2: Match the correct syntax for app.name

    The correct syntax is app.name=MyApp using dot and equals sign.

  3. Final Answer:

    app.name=MyApp -> Option D

  4. Quick Check:

    Property syntax = key=value with dots [OK]
Quick Trick: Use dot notation and equals sign for properties [OK]
Common Mistakes:
  • Using colon instead of equals sign
  • Replacing dots with dashes or underscores
  • Mixing key-value separators

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