[Solved] Consider the following application.properties snippet:spring.mail.host=smtp.mailtrap.io spring.mail.port=2525 spring.mail.username=admin spring.mail.... | Spring Boot

Spring Boot - Application Configuration

Consider the following application.properties snippet:

spring.mail.host=smtp.mailtrap.io
spring.mail.port=2525
spring.mail.username=admin
spring.mail.password=secret

What value will be retrieved for spring.mail.password when accessed in the application?

Aadmin

Bsecret

Csmtp.mailtrap.io

D2525

Step-by-Step Solution

Solution:

Step 1: Identify the property key
The key in question is spring.mail.password.
Step 2: Locate the value in the snippet
From the snippet, spring.mail.password=secret assigns the value secret to this key.
Final Answer:
secret -> Option B
Quick Check:
Property keys map directly to their assigned values in application.properties. [OK]

Quick Trick: Property keys map directly to their assigned values [OK]

Common Mistakes:

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