Associate Technology L1 Interview Questions and Answers

Defer is used to delay the execution of a function until the surrounding function returns, while async is used to perform asynchronous operations.

• Defer is a keyword in Go programming language used to delay the execution of a function until the surrounding function returns.

• Async is a keyword used in JavaScript to perform asynchronous operations, allowing other code to run while waiting for the async operation to complete.

• Defer is typically used for cleanup actions or closing r...read more

A data attribute is a characteristic or property of a data object that describes it.

• Data attributes provide additional information about the data object.

• They can be used to classify, categorize, or describe the data.

• Examples of data attributes include color, size, weight, and price.