Logic Information Systems Interview Questions and Answers

The round was a combination of mcq from aptitude and maths. Then we had to solve 1 coding question(leetcode easy) and 2 sql questions. Those who solved atleast one coding question were allowed forward

Q1. Interviewer asked me question about oops some sql and a coding question on binary trees
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Q1. Discussion on my projects and my activities happened
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Real time scenarios, case building

Q1. APIs, System understanding, Stakeholder management
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Q2. Micro services and monolithic architecture
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Q1. Tell me About your Past experience.
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Q2. How you will reach the candidates.
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Q1. Basic Selenium architecture and class hierarchy ? Class hierarchy for java collections?
Ans. 
Selenium architecture involves WebDriver, WebElement, and Browser Drivers. Java collections hierarchy includes List, Set, Map interfaces.
• Selenium architecture includes WebDriver, WebElement, and Browser Drivers

• WebDriver acts as the main interface to interact with web browsers

• WebElement represents elements on a web page that can be interacted with

• Browser Drivers are used to communicate with specific web browsers

• Java col...read more
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Q2. Basic SQL and one coding related to array?
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On python and sql coding.they ask simple to complex questions

Q1. On data science machine learning
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Q1. What is a instrumention.
Ans. 
Instrumentation is the science and art of measuring and controlling variables in a process or system.
• Instrumentation involves the use of various instruments and devices to measure and monitor physical quantities such as temperature, pressure, flow rate, and level.

• It also includes the control and automation of processes using instruments like sensors, transmitters, controllers, and actuators.

• Instrumentation technicians ...read more
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Q2. Type of instrument name.
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An instrument name refers to the specific type or model of an instrument used in the field of instrumentation technology.
• Instrument names can vary depending on the industry and application.

• Examples of instrument names include pressure transducer, temperature controller, flow meter, pH meter, etc.

• Instrument names help identify the purpose and functionality of the instrument.

• Different instrument names may require differe
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Q3. What is a Calibration.
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Calibration is the process of adjusting and verifying the accuracy of an instrument or device.
• Calibration involves comparing the measurements of an instrument to a known standard.

• It ensures that the instrument is providing accurate and reliable results.

• Calibration may involve adjusting the instrument to match the standard or documenting any deviations.

• Calibration is necessary to maintain the quality and reliability of ...read more
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Q4. What is a instrument.
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An instrument is a device used to measure, analyze, or control a physical quantity or process.
• Instruments can be used in various fields such as engineering, science, medicine, and music.

• Examples of instruments include thermometers, oscilloscopes, stethoscopes, and guitars.

• Instruments can be analog or digital, and can have various levels of complexity.

• They are essential tools for accurate and precise measurements and co...read more
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Q5. It is a device one signal to another signal that signal is called instrument.
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