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DSA-Data Structures

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DSA-Data Structures
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I am a data engineer who is responsible for designing, building, maintaining, and testing the infrastructure and systems that are used to store, process, and analyze data. I work closely with data scientists and analysts to ensure that the data pipelines and systems are able to support the data needs of an organization.

I have a strong background in computer science and software engineering, and skilled in programming languages such as Python, Java, and SQL also familiar with database systems and big data technologies like Hadoop, Spark, and NoSQL databases.

Some of my key responsibilities as a data engineer:

Designing and building data pipelines to extract, transform, and load data from various sources Setting up and maintaining data storage and processing systems, including data warehouses and data lakes Collaborating with data scientists and analysts to understand their data needs and ensure that the data infrastructure can support their requirements Performing data quality checks and troubleshooting any issues that arise Implementing security and privacy measures to protect sensitive data

Data Structures

There are so many data structures available for solving different kind of problems, we can see them below.

  1. Array - Searching
  2. Linked List - Insertion and Deletion
  3. Dictionary/Hash Map - Mapping of Key values
  4. Tree and Graph - Networking kind of stuffs
  5. Stack and Queue - LIFO and FIFO (arrangements)
  6. Heap - Maxima and Minima Let see one by one on this series...

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