A Developer created a new AWS account and must create a scalable AWS Lambda function that meets the following requirements for concurrent execution: -Average execution time of 100 seconds -50 requests per second -Which step must be taken prior to deployment to prevent errors?

Questions on how to write code and design scalable applications, implement application security and testing, and on AWS components such as S3, Dynamo DB, Elastic Beanstalk, and CloudFormation.