Accenture Interview Question for Java Developers

Country: India
Interview Type: In-Person

Comment hidden because of low score. Click to expand.
of 1 vote

Open Close Principle
Software entities like classes, modules and functions should be open for extension but closed for modifications.

Dependency Inversion Principle
High-level modules should not depend on low-level modules. Both should depend on abstractions.
Abstractions should not depend on details. Details should depend on abstractions.

Interface Segregation Principle
Clients should not be forced to depend upon interfaces that they don't use.

Single Responsibility Principle
A class should have only one reason to change.

Liskov's Substitution Principle
Derived types must be completely substitutable for their base types.

- August 25, 2014 | Flag Reply
Comment hidden because of low score. Click to expand.
of 0 votes

> DRY(Don't Repeat Yourself)
- Use the existing code through inheritance,association, aggregation or composition instead of rewriting it.
>Code should be written for interface
>Proper exception handling , handling the error or throwing it to the caller according to the requirements
>The name of the packages,classes,variables,interfaces etc. should be meaningful and according the organisation standard.

- praveenkcs28 August 28, 2014 | Flag

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