Rakuten Symphony
10+ Pridestaffing Interview Questions and Answers
Q1. docker usage and APIS
Docker is a containerization platform that allows for easy deployment and management of applications.
Docker is used to package applications and their dependencies into containers.
Containers provide a consistent and isolated environment for running applications.
Docker APIs allow for programmatic interaction with Docker, enabling automation and integration with other tools.
Docker APIs can be used to manage containers, images, networks, and volumes.
Examples of Docker APIs includ...read more
Q2. internal architecture of DS algorithm
Internal architecture of data structure algorithms involves the design and implementation of data structures and algorithms within a software system.
Data structure algorithms involve organizing and manipulating data efficiently.
Internal architecture includes the design of data structures like arrays, linked lists, trees, graphs, etc.
Algorithms like sorting, searching, and traversal are implemented within these data structures.
Efficiency and performance are key considerations ...read more
Q3. OOPS Concept of java
OOPS (Object-Oriented Programming) is a programming paradigm based on the concept of objects, which can contain data and code.
OOPS focuses on creating objects that interact with each other to solve problems.
Key principles of OOPS include encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation involves bundling data and methods that operate on the data into a single unit.
Inheritance allows a class to inherit properties and behavior from another class.
Polymorphi...read more
Q4. What are the connectionof transformer primary winding & secondry winding
The primary winding of a transformer is connected to the input voltage source, while the secondary winding is connected to the output load.
Primary winding is connected to the input voltage source
Secondary winding is connected to the output load
The ratio of turns between primary and secondary windings determines the voltage transformation
The windings are usually insulated to prevent short circuits
Q5. Reverse a string
Reverse a given string
Create an empty string to store the reversed string
Iterate through the original string from end to start and append each character to the new string
Return the reversed string
Q6. What is the starring torque of DG
The starting torque of a DG (diesel generator) is the torque produced by the engine when it starts up.
Staring torque is the torque produced by the engine at the moment of starting.
It is important for ensuring the engine can overcome initial inertia and start rotating.
Staring torque is typically higher than running torque to overcome initial resistance.
Factors affecting starting torque include engine size, design, and load on the generator.
Example: A 100kW diesel generator may...read more
Q7. What all blockers you had
I faced several blockers during the project, but I was able to overcome them.
Lack of clear communication from stakeholders
Resource constraints
Technical challenges
Scope creep
Unexpected changes in requirements
Q8. What is the VRF System
VRF system stands for Variable Refrigerant Flow system, which is a type of HVAC system that can control the amount of refrigerant flowing to multiple indoor units.
VRF system uses refrigerant as the cooling and heating medium
It can provide individualized comfort control in different zones of a building
The system can adjust the refrigerant flow based on the heating or cooling requirements of each zone
VRF systems are energy efficient and can save on operating costs
Examples of VR...read more
Q9. What is the power fecoter
The power factor is a measure of how effectively electrical power is being converted into useful work output.
Power factor is the ratio of real power to apparent power in an electrical system.
It is a number between 0 and 1, with 1 indicating perfect efficiency.
Low power factor can result in increased energy costs and inefficient use of electrical power.
Power factor correction techniques can be used to improve power factor and reduce energy consumption.
Example: A power factor o...read more
Q10. What is the UPS
UPS stands for Uninterruptible Power Supply, a device that provides emergency power to a load when the input power source fails.
UPS devices typically provide power for a short amount of time to allow for proper shutdown of equipment during a power outage.
They can also protect against power surges and fluctuations.
UPS units come in various sizes and capacities, ranging from small units for personal computers to large units for data centers.
Common types of UPS include standby, ...read more
Top HR Questions asked in Pridestaffing
Interview Process at Pridestaffing
Top Interview Questions from Similar Companies
Reviews
Interviews
Salaries
Users/Month