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Python is a high-level programming language known for its simplicity and readability. ADAS stands for Advanced Driver Assistance Systems, which are technologies designed to assist drivers in the driving process.
Python is a versatile programming language used for web development, data analysis, artificial intelligence, and more.
ADAS systems include features like adaptive cruise control, lane departure warning, and autom...
ADAS system in Powertrain helps optimize engine performance for fuel efficiency and emissions control.
ADAS in Powertrain can adjust engine timing and fuel injection to improve efficiency
It can also monitor exhaust emissions and adjust systems to reduce pollution
Example: ADAS in Powertrain can detect when a vehicle is idling unnecessarily and shut off the engine to save fuel
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2 codes were there and it was really easy
Python has various data structures like lists, tuples, dictionaries, sets, etc.
Lists: Ordered, mutable, allows duplicate elements. Example: [1, 2, 3]
Tuples: Ordered, immutable, allows duplicate elements. Example: (1, 2, 3)
Dictionaries: Unordered, mutable, key-value pairs. Example: {'key': 'value'}
Sets: Unordered, mutable, unique elements. Example: {1, 2, 3}
Hadoop is a framework for distributed storage and processing of large data sets across clusters of computers.
Hadoop consists of HDFS (Hadoop Distributed File System) for storage and MapReduce for processing.
Hadoop uses a master-slave architecture with a single NameNode (master) and multiple DataNodes (slaves).
Hadoop ecosystem includes tools like Hive, Pig, Spark, and HBase for different data processing tasks.
Hadoop is ...
posted on 28 Jan 2022
posted on 19 Jun 2021
I will conduct market research to identify the reasons for weak presence and develop a targeted strategy to address those issues.
Conduct market research to identify the reasons for weak presence
Develop a targeted strategy to address those issues
Focus on building relationships with key stakeholders
Offer incentives to customers to try our products/services
Invest in marketing and advertising to increase brand awareness
Col...
I applied via Campus Placement and was interviewed before Apr 2023. There were 2 interview rounds.
Its consists of total 50 mcq questions.
I have 5 years of experience working as a Data Engineer in various industries.
Developed and maintained ETL pipelines to extract, transform, and load data from various sources
Designed and implemented data models to support business requirements
Optimized database performance and ensured data quality and integrity
Worked with cross-functional teams to analyze data and provide insights for decision-making
Proficient in progr...
I applied via campus placement at Vellore Institute of Technology (VIT) and was interviewed in Dec 2022. There were 4 interview rounds.
Python, SQL, Word, Powe point and Excel
I worked on a project to clean dirty data
Identify and understand the data quality issues
Remove duplicate records
Handle missing values by imputation or deletion
Standardize and normalize data formats
Correct inconsistent or inaccurate data
Validate data against predefined rules or constraints
Perform data profiling and outlier detection
Implement data validation checks during data ingestion
Use data cleaning tools and techniq...
I applied via Approached by Company and was interviewed in Jul 2023. There were 2 interview rounds.
Separate integers and characters from a given string
Iterate through each character in the string
Check if the character is a digit or a letter
Store the digits and letters in separate arrays
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