Alfa Business Solutions System Engineer Interview Questions and Answers

Devlopment in working

Assignment in work based

Coading A re Working based

Q1. Who is technical problem?
Ans. 
A technical problem is an issue or challenge related to the functionality or performance of a system or technology.
• Technical problems can arise from software bugs, hardware malfunctions, network issues, or compatibility issues.

• Identifying and troubleshooting technical problems often requires a systematic approach, such as using diagnostic tools or following a step-by-step process.

• Examples of technical problems include ...read more
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Q2. Computer technical problem
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Q3. Working technical
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Q4. Technical problem A re worked
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Q5. Always computer working time problem?
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Q6. Incomplete daily work on technical problem
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Q1. Do you know what is verification?
Ans. 
Verification is the process of evaluating whether a system or component meets specified requirements and criteria.
• Verification involves checking if the system is being built right.

• It focuses on ensuring that the software is being developed according to the requirements.

• Examples of verification activities include code reviews, walkthroughs, and inspections.
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Q2. Do you know anything about ISO 13485?
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Q1. What is oops concepts in Java
Ans. 
Oops concepts in Java refer to Object-Oriented Programming principles like Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Polymorphism: Ability of a method to do different things based on the object it is acting upon.

• Abstraction: Hiding the imp...read more
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Q2. What is a collections in java
Ans. 
Collections in Java refer to classes and interfaces that implement data structures like lists, sets, and maps.
• Collections provide a way to store and manipulate groups of objects in Java

• Examples include ArrayList, LinkedList, HashSet, and HashMap

• Collections framework includes interfaces like List, Set, Map, and classes like ArrayList, HashSet, and HashMap
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Q3. What is list and set in java
Ans. 
List and Set are both interfaces in Java used to store collections of elements, but with different characteristics.
• List is an ordered collection that allows duplicate elements, while Set is an unordered collection that does not allow duplicates.

• List implementations include ArrayList, LinkedList, and Vector, while Set implementations include HashSet, TreeSet, and LinkedHashSet.

• List allows access to elements by index, wh...read more
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Q4. Write. Program of palindrome program
Ans. 
A palindrome program checks if a given string reads the same forwards and backwards.
• Create a function that takes a string as input

• Remove any spaces and convert all characters to lowercase

• Compare the string with its reverse to check if it is a palindrome
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Q5. Write a program of prime numbers
Ans. 
Program to generate prime numbers
• Create a function to check if a number is prime

• Iterate through numbers and check for prime numbers

• Store prime numbers in an array
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Q6. What is inheritance and what is class and object
Ans. 
Inheritance is a concept in object-oriented programming where a class can inherit attributes and methods from another class. A class is a blueprint for creating objects, while an object is an instance of a class.
• Inheritance allows a class to reuse code from another class, promoting code reusability and reducing redundancy.

• A class is a template or blueprint for creating objects, defining attributes and methods.

• An object...read more
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Coding round test in tech Mahindra

Q1. Passed experience about the periovous company
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Q1. Knowledge sap and Ariba & serivce now
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1 - easy coding question

Q1. Ask about Data structure and algorithms
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Q1. Tell about introdution about my self and ask my father occupution
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Q2. My name is shaik khasim saida i was trained in infsosys company in 6 th months experience and i had completed my btech with 7.5 in gmrit and i had completed my intermediated in narayana with 857 and i had...read more
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Q1. Introdution about my self and if you are intersted in job of 3 year agreement
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Q2. My name is shaik khasim saida i had done in infosys in 6 months experience and i had completed btech in gmrit with 7.5 cgpa and i had completed my intermediate in narayana with 857 and i had completed 10...read more
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Reasoning ,aptitude, maths

Q1. Technical, job , tasks
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Q1. Outlook pst and OST printer network printer
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Q2. DHCP DNS ADDS and OSI model
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Q1. How much expected salary anunal
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Q2. How much expected salary per anunal
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