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I applied via LinkedIn and was interviewed in Feb 2024. There was 1 interview round.
Event loop is a mechanism that allows for asynchronous programming by handling and executing events in a loop.
Event loop is commonly used in JavaScript to handle asynchronous operations.
It allows for non-blocking I/O operations by continuously checking for events and executing callbacks.
Example: In Node.js, the event loop allows for handling multiple requests concurrently without blocking the main thread.
Closure is a function that has access to its own scope, as well as the scope in which it was defined.
Closure allows a function to access variables from its outer function even after the outer function has finished executing.
Example: function outerFunction() { let outerVar = 'I am outer'; return function innerFunction() { console.log(outerVar); }; }
Example: const innerFunc = outerFunction(); innerFunc(); // Output: 'I a
React's useEffect hook allows for side effects in functional components. Redux is a state management library for React applications.
useEffect is used for handling side effects in functional components in React
Redux is a state management library for managing global state in React applications
Example: useEffect(() => { fetchData() }, [])
Example: Redux store, actions, reducers
I applied via Company Website and was interviewed in Jan 2023. There were 3 interview rounds.
Group decision-making (also known as collaborative decision-making or collective decision-making) is a situation faced when individuals collectively make a choice from the alternatives before them. The decision is then no longer attributable to any single individual who is a member of the group.
Coding tests are typically programming challenges that help technical recruiters test programming skills and competencies of a developer or programmer. A good coding test will measure a candidate's capacity for problem-solving skills and understanding of coding.
I applied via Naukri.com and was interviewed in Jan 2023. There was 1 interview round.
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I applied via Company Website and was interviewed in Jul 2024. There were 2 interview rounds.
Improvements in Mumbai include infrastructure development, public transportation upgrades, waste management initiatives, green spaces expansion, and affordable housing projects.
Infrastructure development projects like coastal road construction and metro rail expansion
Upgrades to public transportation systems such as BEST buses and local trains
Initiatives for better waste management like segregation at source and recycl...
I watch a variety of content on Youtube, including educational videos, music performances, cooking tutorials, and vlogs.
Educational videos
Music performances
Cooking tutorials
Vlogs
I applied via Naukri.com and was interviewed in Dec 2023. There was 1 interview round.
SLO is a service level objective, SLI is a service level indicator, and SLA is a service level agreement.
SLO is a target value or range of values for a service level that is measured by SLIs.
SLI is a specific metric used to measure the performance of a service.
SLA is a commitment between a service provider and a customer on the expected level of service.
Example: SLO could be 99.9% availability, SLI could be response ti
I applied via Naukri.com and was interviewed in Oct 2022. There were 2 interview rounds.
OOPs pillars are the four fundamental concepts of Object-Oriented Programming: Encapsulation, Abstraction, Inheritance, and Polymorphism.
Encapsulation: Hiding the implementation details of an object and exposing only the necessary information.
Abstraction: Representing complex real-world scenarios in a simplified manner.
Inheritance: Creating new classes from existing ones, inheriting their properties and methods.
Polymor...
Abstract interface is used to define a set of methods without implementation. Difference lies in their usage.
Abstract interface is used to define a contract between two parties.
It is used to provide a common set of methods that can be implemented by different classes.
It is used to achieve abstraction and loose coupling.
Abstract classes can have implementation while interfaces cannot.
Abstract classes can have constructo...
posted on 5 Oct 2022
I applied via Approached by Company and was interviewed in Apr 2022. There were 5 interview rounds.
Basically its a IQ Level test in this questions cam like some reasoning, knowledge based,puzzle, mathematical questions and many more. We just have to select the correct option.
posted on 30 Aug 2022
4-20 mA signal is a current loop signal commonly used in industrial instrumentation to transmit analog signals.
4-20 mA signal is a type of analog signal used for transmitting process variables such as temperature, pressure, level, etc.
The signal represents the measured value as a current ranging from 4 mA to 20 mA.
The 4 mA represents the lowest value or zero scale, while 20 mA represents the highest value or full scale...
Yes, there are other analog signals.
Analog signals are continuous and can have infinite values within a range.
Examples of analog signals include voltage, current, temperature, pressure, and sound.
Analog signals are typically represented by a continuous waveform.
Analog signals can be converted to digital signals through analog-to-digital converters (ADCs).
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