Design Pattern
1. What is a design pattern? 2. What are the types of design patterns? 3. What is the Singleton Pattern? 4. How do you implement Singleton...
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Basics of Microservices Logging 1. What is the importance of logging in a microservices architecture? 2. How does logging differ in a micros... -
Explain the difference between == and equals() in Java. How does Java manage memory? What is the role of garbage collection? What are the ... -
Java 8 Interview Questions What are the key features introduced in Java 8? Explain Lambda expressions in Java 8. How do functional interfa... -
1. Scenario : You are designing a system that needs to clone complex configuration objects with varying settings. How would you use the Prot...
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Basic Logic and Control Structures Write a program to check if a number is even or odd. Write a program to find the largest of three num...
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Basics of Microservices Logging 1. What is the importance of logging in a microservices architecture? 2. How does logging differ in a micros... -
Explain the difference between == and equals() in Java. How does Java manage memory? What is the role of garbage collection? What are the ... -
Java 8 Interview Questions What are the key features introduced in Java 8? Explain Lambda expressions in Java 8. How do functional interfa... -
1. Scenario : You are designing a system that needs to clone complex configuration objects with varying settings. How would you use the Prot...
-
Basic Logic and Control Structures Write a program to check if a number is even or odd. Write a program to find the largest of three num... -
1. Scenario : You are building a document editor that supports multiple types of documents like Word and PDF. How would you use the Factory ...
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1. Scenario : You are designing a system to build complex SQL queries with various clauses and conditions. How would you use the Builder pa...
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1. Given a list of `Student` objects, filter out the students who have a GPA less than 3.0 and collect their names into a list. List stud... -
1. Scenario : You are designing a UI framework that needs to support different look-and-feel themes (e.g., dark mode, light mode). How would...
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Architecture and Design You need to design a system with multiple microservices that interact with each other. How would you handle inter-se...
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Java Interview Question
Explain the difference between == and equals() in Java. How does Java manage memory? What is the role of garbage collection? What are the ...
Popular Posts
-
Basics of Microservices Logging 1. What is the importance of logging in a microservices architecture? 2. How does logging differ in a micros...
-
Explain the difference between == and equals() in Java. How does Java manage memory? What is the role of garbage collection? What are the ...
-
Java 8 Interview Questions What are the key features introduced in Java 8? Explain Lambda expressions in Java 8. How do functional interfa...
-
1. Scenario : You are designing a system that needs to clone complex configuration objects with varying settings. How would you use the Prot...
-
Basic Logic and Control Structures Write a program to check if a number is even or odd. Write a program to find the largest of three num...