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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary key used in our DynamoDB table?
💡 Hint: Think of what uniquely identifies each record.
Question 2
Easy
Which programming languages can we use to write our Lambda function?
💡 Hint: Recall the common languages used for serverless functions.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
Which AWS service is used to create serverless functions?
- AWS Lambda
- Amazon EC2
- AWS S3
💡 Hint: Think about functions that react to triggers without needing infrastructure management.
Question 2
Is DynamoDB a SQL-based database?
- True
- False
💡 Hint: Consider the characteristics of NoSQL compared to SQL.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a Lambda function that logs each incoming submission's data to CloudWatch in addition to saving it to DynamoDB.
💡 Hint: Consider how logging is implemented in Lambda functions and what data is useful for monitoring.
Question 2
Create a testing plan for the serverless application that details how you will verify each component (DynamoDB, Lambda, API Gateway).
💡 Hint: Think about the order of operations from submission to data retrieval and how you will validate each step.
Challenge and get performance evaluation