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I applied via Company Website and was interviewed in Feb 2024. There were 2 interview rounds.
Refinery and Programming related
I applied via Referral and was interviewed before Jul 2022. There were 3 interview rounds.
posted on 7 Apr 2024
posted on 16 Jun 2024
Power systems studies and in that topics of electrical basics
posted on 30 Jan 2023
I applied via Naukri.com and was interviewed before Jan 2022. There were 3 interview rounds.
posted on 14 Jun 2024
posted on 14 Mar 2020
I applied via Walk-in and was interviewed before Mar 2019. There were 5 interview rounds.
Finding length of characters in string array without using inbuilt methods.
Iterate through each string in the array and count the number of characters in each string using a loop.
Add the count of characters in each string to get the total length of characters in the array.
Function to convert hexadecimal to binary in any programming language.
Create a function that takes a hexadecimal string as input.
Convert the hexadecimal string to an integer using the language's built-in function.
Convert the integer to binary using the language's built-in function.
Return the binary string.
posted on 11 Sep 2021
I applied via LinkedIn and was interviewed in Mar 2021. There were 4 interview rounds.
I applied via Indeed and was interviewed before Jun 2022. There were 2 interview rounds.
AI/AO and DI/DO stand for Analog Input/Output and Digital Input/Output, respectively.
AI/AO refers to signals that are continuous and can have infinite values, like voltage or current.
DI/DO refers to signals that are discrete and can only have two states, like on/off or high/low.
Examples of AI/AO devices include temperature sensors and pressure transducers.
Examples of DI/DO devices include push buttons and relays.
Ladder Logic is a programming language used in industrial control systems to create logic circuits for controlling machinery and processes.
Ladder Logic is based on relay logic and uses graphical symbols to represent logic functions.
It consists of rungs, which are horizontal lines where input and output devices are connected using logic symbols.
Ladder Logic is commonly used in Programmable Logic Controllers (PLCs) for a...
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Process Engineer
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Sterling Oil Exploration & Energy Production
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