RDP Workstations Interview Questions and Answers

Q1. Difference b/w deep copy and shallow copy
Ans. 
Deep copy creates a new copy of an object with all nested objects also copied, while shallow copy creates a new object with references to the original nested objects.
• Deep copy creates a new object and recursively copies all nested objects, resulting in a completely independent copy.

• Shallow copy creates a new object but only copies the references to nested objects, so changes in nested objects reflect in both the origin...read more
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Q2. Difference between foreach and map
Ans. 
foreach is used to iterate over an array and perform a function on each element, while map creates a new array by applying a function to each element.
• foreach does not return a new array, while map does

• foreach is used for side effects, while map is used for transformation

• Example: forEach - let numbers = [1, 2, 3]; numbers.forEach(num => console.log(num)); // prints 1, 2, 3

• Example: map - let numbers = [1, 2, 3]; let doub...read more
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Q3. Pure impure pipe
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Q4. Ngonchanges usage
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Q5. Basic array methods
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Q6. Difference null undefined empty values in js
Ans. 
null is an intentional absence of any value, undefined means a variable has been declared but not assigned a value, and empty values are variables that have been assigned a value of empty string, empty array, or empty object.
• null is used to represent the intentional absence of any value

• undefined means a variable has been declared but not assigned a value

• Empty values can be empty string (''), empty array ([]), or empty
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Q1. Tell me something about yourself
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Q2. What made you to apply for this job?
Ans. 
I applied for this job because of my passion for sales and my desire to lead a team to success.
• Passion for sales and desire to lead

• Opportunity to utilize my skills and experience

• Excitement for the challenges and opportunities in the role
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Q1. Salary negotiations. It was illogical and unprofessional.
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Q2. What's your expectations
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Quality control processes involve the systematic examination of production methods and outputs to ensure that products meet established standards. Problem analysis refers to the process of identifying, examining, and understanding issues that arise within these processes to improve product quality and efficiency.
Fire fighting Project responsibilities
Pipelines Installation

Q1. What is the definition of quality control?
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Q2. What is the process for installing fire fighting pipelines?
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