Digitup Solutions Private Limited Interview Questions and Answers

Aptitude it is a type of test in which there are many questions like resigning, technical,blood relation.etc

In group discussion we have provided some topic and told discuss about that topic and tell advantages and dis advance.

Q1. What is final in java
Ans. 
final keyword in Java is used to restrict the user from changing the value of a variable, making it a constant.
• Final keyword can be applied to variables, methods, and classes

• Final variables cannot be reassigned once initialized

• Final methods cannot be overridden in subclasses

• Final classes cannot be extended
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Q2. What is static In java?
Ans. 
Static keyword in Java is used to create class-level variables and methods that can be accessed without creating an instance of the class.
• Static variables are shared among all instances of a class.

• Static methods can be called without creating an object of the class.

• Static blocks are used to initialize static variables.

• Example: public static int count = 0;
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Q3. The static it is a type of method called static method in which when we declared a method as static then it can't be inherited another class
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Project assigned for creating new website

Q1. Interview with reporting managers virtually
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Q2. About the previous role
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Q1. HR asked about the previous job and all
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A CRUD application using Angular11 + Node.js Express + MySQL

Q1. Some changes in backend and frontend
Ans. 
Changes in backend and frontend
• Need to identify the changes required in both backend and frontend

• Ensure that the changes are compatible with each other

• Test the changes thoroughly before deployment
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Q2. Asked for some theoretical knowledge
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