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TELUS Digital Java Developer Interview Questions, Process, and Tips
Top TELUS Digital Java Developer Interview Questions and Answers
- Q1. What is OOPS concepts?
- Q2. What is string?
- Q3. Write the logic of palindrome?
TELUS Digital Java Developer Interview Experiences
2 interviews found
Anonymous
(1 Question)
- Q1. Write a query for inner join
- Ans.
An inner join query combines rows from two or more tables based on a related column between them.
Use the SELECT statement to specify the columns you want to retrieve
Use the FROM clause to specify the tables you want to join
Use the INNER JOIN keyword to perform an inner join based on a common column
Skills evaluated in this interview
Selected
I applied via Company Website and was interviewed before May 2022. There were 3 interview rounds.
Basic questions of aptitude and some coding questions.
(3 Questions)
- Q1. What is OOPS concepts?
- Ans.
OOPS concepts are the principles of Object-Oriented Programming that help in creating modular and reusable code.
Encapsulation: Binding data and methods together in a single unit.
Inheritance: Acquiring properties and behavior of a parent class by a child class.
Polymorphism: Ability of an object to take many forms.
Abstraction: Hiding implementation details and showing only functionality.
Examples: Class, Object, Inheritan
- Q2. What is string?
- Ans.
String is a sequence of characters.
In Java, String is a class that represents a sequence of characters.
Strings are immutable, meaning their values cannot be changed once created.
String literals are enclosed in double quotes, e.g. "Hello World".
Strings can be concatenated using the + operator, e.g. "Hello" + "World".
Strings have many built-in methods for manipulation, such as length(), substring(), and indexOf().
- Q3. Write the logic of palindrome?
- Ans.
Palindrome is a word, phrase, number, or other sequence of characters that reads the same backward as forward.
Remove all non-alphanumeric characters from the string
Convert the string to lowercase
Reverse the string
Compare the reversed string with the original string
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
I applied via Walk-in and was interviewed before Sep 2019. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. Spring Boot, Hibernate, Spring MVC
Interview Preparation Tips
I applied via Newspaper Ad and was interviewed in Jul 2024. There were 2 interview rounds.
A person ability in a particular skills or field of knowledge
(4 Questions)
- Q1. Tell me about your self ?
- Ans.
I am a passionate Java Developer with 5 years of experience in developing web applications and strong knowledge of Java technologies.
5 years of experience in Java development
Proficient in developing web applications
Strong knowledge of Java technologies
- Q2. What are strength ?
- Ans.
Strengths are qualities or attributes that make an individual or team effective in achieving goals.
Physical strength: Ability to lift heavy objects or perform physically demanding tasks.
Emotional strength: Resilience in facing challenges and managing stress.
Intellectual strength: Problem-solving skills and critical thinking abilities.
Interpersonal strength: Effective communication and teamwork skills.
Adaptability: Abil...
- Q3. Why are interested in this job?
- Ans.
I am passionate about Java development and excited about the opportunity to work on challenging projects.
I have a strong background in Java programming and enjoy solving complex problems.
I am eager to contribute my skills and expertise to a dynamic team.
I am interested in this job because it offers the chance to work on cutting-edge technologies and make a real impact.
- Q4. Tell me about your studying
- Ans.
I have a Bachelor's degree in Computer Science and have taken various online courses to further my knowledge in Java development.
Bachelor's degree in Computer Science
Online courses in Java development
Continuous learning and staying updated with latest technologies
Interview Preparation Tips
(2 Questions)
- Q1. Oops concept they asked
- Q2. They asked spring boot
Rosi Reddy
I applied via Naukri.com and was interviewed in Dec 2023. There was 1 interview round.
(1 Question)
- Q1. What is difference between HashMap and HashTable ?
- Ans.
HashMap is non-synchronized and allows null values, while HashTable is synchronized and does not allow null values.
HashMap is non-synchronized, meaning it is not thread-safe, while HashTable is synchronized, making it thread-safe.
HashMap allows null values for both keys and values, whereas HashTable does not allow null keys or values.
HashMap is faster than HashTable as it is non-synchronized, but HashTable is preferred...
Skills evaluated in this interview
Selected
I applied via Campus Placement and was interviewed in Sep 2023. There were 6 interview rounds.
In aptitude test any company in first step
In any language code is most important .in any Developer
(1 Question)
- Q1. In resume language for the technical round
Comunication technology is most important
(2 Questions)
- Q1. It is last round of
- Q2. Any questions for HR
Interview Preparation Tips
- C language and core java
I applied via Walk-in
General knowledge ,appitude
Interview Preparation Tips
I applied via Referral and was interviewed before Jun 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. How will you resolve conflict ?
Interview Preparation Tips
I applied via Approached by company and was interviewed before Feb 2021. There was 1 interview round.
Interview Preparation Tips
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TELUS Digital Java Developer Interview Process
based on 2 interviews
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