Apexon Interview Questions and Answers

Python has several popular machine learning libraries such as scikit-learn, TensorFlow, and PyTorch.

• scikit-learn is a widely used library for machine learning tasks such as classification, regression, clustering, and dimensionality reduction.

• TensorFlow is an open-source deep learning library developed by Google for building and training neural networks.

• PyTorch is another popular deep learning library that provides flexibility and speed for building neural networks.

• Other notab...read more

Python is a high-level programming language known for its simplicity and readability.

• Python is an interpreted language, meaning code is executed line by line.

• It supports multiple programming paradigms like procedural, object-oriented, and functional programming.

• Python has a large standard library with built-in modules for various tasks.

• Popular frameworks like Django and Flask are built using Python.

• Python is widely used in data science, machine learning, web development, and ...read more

I have used a variety of tools including Excel, SQL, Tableau, Python, and Power BI for data analysis and visualization.

• Excel for data manipulation and basic analysis

• SQL for querying databases and extracting relevant data

• Tableau for creating interactive visualizations

• Python for advanced data analysis and machine learning

• Power BI for creating dashboards and reports

Accenture stands out for its global reach, diverse talent pool, innovative solutions, and strong client relationships.

• Global presence with operations in over 200 cities across 51 countries

• Diverse workforce with employees from various backgrounds and expertise

• Innovative technologies and solutions such as AI, blockchain, and cloud services

• Strong client relationships built on trust, collaboration, and delivering results

Learning and Development refers to the process of acquiring knowledge and skills to improve performance and achieve personal or professional goals.

• Learning and Development involves training, education, and professional development programs.

• It focuses on enhancing individual and organizational capabilities.

• Examples include workshops, seminars, online courses, mentoring, and on-the-job training.

DDIC stands for Data Dictionary and TMG stands for Table Maintenance Generator in SAP.

• DDIC is used to define and manage data elements, domains, tables, and structures in SAP systems.

• TMG is a tool used to create, modify, and delete tables in SAP systems.

• DDIC and TMG are essential components for managing data and tables in SAP environments.

Normalization is the process of organizing data in a database to reduce redundancy and improve data integrity.

• Normalization involves breaking down data into smaller, more manageable tables

• It helps in reducing data redundancy by storing data in a structured manner

• Normalization ensures data integrity by minimizing update anomalies

• There are different normal forms like 1NF, 2NF, 3NF, BCNF, etc.

• Example: In a database of students and courses, instead of storing student details in e...read more