Aloha Technology Software Developer Interview Questions, Process, and Tips

Normal mcq question with aptitude reasoning and coding basics.

Q1. What are access modifiers?
Ans. 
Access modifiers are keywords in programming languages that define the accessibility of classes, methods, and variables.
• Access modifiers include public, private, protected, and default (package-private) in Java.

• Public access allows classes, methods, and variables to be accessed from any other class.

• Private access restricts access to only within the same class.

• Protected access allows access within the same package or su...read more
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Q2. What are classes and objects?
Ans. 
Classes are blueprints for creating objects in object-oriented programming. Objects are instances of classes.
• Classes define the properties and behaviors of objects.

• Objects are instances of classes that can hold data and perform actions.

• Classes can inherit properties and behaviors from other classes.

• Objects can interact with each other by calling methods or accessing properties.

• Example: Class 'Car' can have properties l...read more
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Q3. What is abstract class give real life example of abstraction?
Ans. 
Abstract class is a class that cannot be instantiated and is used as a blueprint for other classes.
• Abstract class can have abstract methods that must be implemented by its subclasses.

• Real life example of abstraction is a vehicle class with abstract methods like start() and stop().

• Subclasses like Car and Bike can implement these abstract methods in their own way.
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Q4. Write code to print prime number?
Ans. 
Code to print prime numbers in a given range
• Iterate through numbers in the range and check if each number is prime

• Use a nested loop to check divisibility of each number by numbers less than itself

• Print the number if it is prime
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Q5. Write code to test a number divisible by 2 or not?
Ans. 
Check if a number is divisible by 2 using modulo operator.
• Use the modulo operator (%) to check if the remainder is 0 when dividing the number by 2.

• If the remainder is 0, then the number is divisible by 2.

• For example, if num % 2 == 0, then the number is divisible by 2.
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General aptitude and simple technical questions of SQL &js

Q1. Simple technical interview based on resume
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Q2. Question based on projects
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Q1. Introduce yourself
Ans. 
I am a software developer with 5 years of experience in Java and Python.
• Experienced in Java and Python programming languages

• Worked on developing web applications using Spring framework

• Familiar with Agile development methodologies
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Q2. Are you okay with the bond
Ans. 
Yes, I am okay with the bond as long as it is reasonable and fair.
• I am open to discussing the terms of the bond to ensure it is fair for both parties.

• I understand that bonds are common in the software industry and can be a way for companies to protect their investment in employees.

• I am committed to fulfilling my obligations under the bond agreement.

• I am confident in my skills and abilities to contribute value to the co
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Q1. What is Oops concept
Ans. 
Oops concept stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.
• Oops concept focuses on creating objects that contain data in the form of fields (attributes) and code in the form of procedures (methods).

• It allows for the creation of reusable code and modular programs.

• Encapsulation, inheritance, polymorphism, and abstraction are the four main principles of Oops concept.

• E...read more
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Q2. An situational question
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Aptitude is very easy , their is mcq - aptitude, and coding mcq and no pre- placement talk

Q1. Technical interview and asked prime number, fabonacci program , and strings contain numaric digit or not , palindrome , and you can see all review for search coding question and oops concept question ware ...read more
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Q2. Prime number fabonacci series oops
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Q1. Programming questions related to oops
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