Junior Data Engineer Interview Questions and Answers

Data science is a field that uses scientific methods, algorithms, and systems to extract knowledge and insights from structured and unstructured data.

• Data science involves analyzing data to gain insights and make informed decisions.

• It combines statistics, machine learning, and domain knowledge to solve complex problems.

• Data scientists use programming languages like Python and R, as well as tools like SQL and Tableau.

• Examples of data science applications include predicting cus...read more

Glue is a substance used to stick things together by creating a bond between surfaces.

• Glue can be made from natural sources like animal hides or synthetic sources like polymers.

• There are different types of glue such as wood glue, super glue, and epoxy glue.

• Glue works by forming a strong adhesive bond between two surfaces.

• Some glues require pressure to bond properly, while others need time to dry and set.

• Glue can be used for various applications including crafting, constructio...read more