AstraZeneca Graduate Trainee Interview Questions and Answers

55 questions in 1 hour...time based questions

Q1. Differnce between heap and stack in java
Ans. 
Heap is used for dynamic memory allocation, while stack is used for static memory allocation in Java.
• Heap memory is used for storing objects and is managed by the JVM.

• Stack memory is used for storing method calls and local variables.

• Heap memory is larger in size compared to stack memory.

• Objects created in heap memory can be accessed globally, while variables in stack memory are only accessible within the method they ar
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Q2. Explain about your project
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Q3. Tell me about yourself
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Q4. What are the challenges facing whike doing you academic projects
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Q5. Where you see yourself after 5 years
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