15 Procedural Interview Questions and Answers

Procedural interview questions are designed to assess your knowledge of the procedures and processes involved in a particular job. They can be used to gauge your understanding of how a company or organization works, as well as your ability to follow instructions and complete tasks.

Procedural interview questions can be asked in a number of different ways. For example, you may be asked to describe the steps involved in completing a task, or to explain how a particular system works. You may also be asked to demonstrate your knowledge by carrying out a task or solving a problem.

Whatever form they take, procedural interview questions are an important part of the interview process. They can help employers to assess your suitability for a role, and to identify any training or development needs you may have.

If you are preparing for a procedural interview, it is important to familiarize yourself with the types of questions that are typically asked. This will help you to think about your answers in advance, and to be ready to give a clear and concise response.

Here are some examples of procedural interview questions that you may be asked:

1. What is procedural programming?

This question is a great way to test your knowledge of procedural programming. It also allows you to show the interviewer that you understand what this type of programming entails and how it can be used in the workplace.

Example: “Procedural programming is a method of coding that uses subroutines, or procedures, to execute commands. This type of programming is useful for creating applications that are easy to maintain because they allow me to reuse code by calling on previously written procedures. I find this especially helpful when working with large projects that require many different functions.”

2. What are the main characteristics of procedural programming?

This question is a great way to test your knowledge of the fundamentals of procedural programming. Your answer should include an explanation of what each characteristic means and how it applies to your experience with procedural programming.

Example: “Procedural programming is based on procedures, which are sets of instructions that tell the computer what to do. It’s imperative that these instructions be easy to understand so they can be followed by other programmers. The main characteristics of procedural programming are modularity, reusability and efficiency. Modularity allows you to break down large programs into smaller ones, making them easier to manage. Reusability makes it possible for one procedure to be used in multiple places within a program. Efficiency reduces the time needed to complete tasks.”

3. Can you explain what function overloading means?

This question is a basic test of your knowledge about procedural programming. It’s important to show that you understand the basics of this type of coding and can apply it in real-world situations.

Example: “Function overloading means using the same function name for different functions, but with different parameters. For example, if I have a function called ‘add’ and then later use it again with two integers as parameters, it’s an overload. This allows me to reuse code without having to write new functions each time.”

4. Can you give me some examples where functions can be overloaded in different languages?

This question is a great way to test your knowledge of procedural skills. It allows you to show the interviewer that you have experience with functions and how they can be used in different languages. You can answer this question by listing several examples of when functions are overloaded, including what each one does.

Example: “Functions can be overloaded in many different ways. In C++, for example, there are three types of function overloading. The first type is user-defined conversions, which allow you to overload a function based on its return value or parameter type. Another type is template specialization, which allows you to overload a function based on the arguments it takes. Finally, there’s function overloading using friend classes, which allows you to create multiple versions of a class within the same file.”

5. Can you explain what a subroutine is?

This question is a basic test of your procedural skills. It’s an easy way for the interviewer to see if you have the necessary knowledge and experience with programming languages. Your answer should include a definition, but also show that you can use subroutines in your work.

Example: “A subroutine is a piece of code that performs a specific task or function. Subroutines are used to organize large programs into smaller pieces. They’re usually called when needed by other parts of the program. I’ve used them extensively in my previous role as a programmer.”

6. What are the advantages and disadvantages of using procedures to write code?

Interviewers may ask this question to assess your understanding of the advantages and disadvantages of using procedures in coding. Use examples from past experience to explain how you use procedures to write code, as well as when it’s best not to use them.

Example: “Procedures have many benefits for writing code. They allow me to reuse code that I’ve already written, which saves time and effort. In my last role, I used procedures to create a library of functions that I could call on later. This helped me save time by avoiding having to rewrite certain functions each time I needed them. However, there are some drawbacks to using procedures. For example, if I change one function within a procedure, all other functions will also be changed. This can cause issues if I don’t want to make changes to every instance of the function.”

7. Does Python support procedural programming?

This question is a basic test of your knowledge about Python. It also tests whether you can apply that knowledge to solve problems in the workplace. Your answer should show that you understand how Python works and what it does.

Example: “Yes, Python supports procedural programming. In fact, Python was designed with procedural programming in mind. This means I can use Python for many different types of projects. For example, I could write a program using Python’s support for procedural programming to automate a task at work. Then, I could use Python’s support for object-oriented programming to create an application that would help users perform tasks more efficiently.”

8. What do you understand by dynamic data types in procedural programming languages?

This question tests your knowledge of a specific programming concept. It also allows you to show the interviewer that you can apply what you know about this concept to real-world situations. In your answer, define dynamic data types and explain how they are used in procedural programming languages.

Example: “Dynamic data types are variables whose type is not fixed at compile time but rather determined at run time. They are useful for storing different kinds of values during runtime depending on the situation. For example, I once had to create an application that would allow users to enter their favorite color. Instead of using one variable to store the user’s input, I decided to use a dynamic data type so that the program could handle any color the user entered.”

9. What are the differences between an object-oriented language and a procedural language?

This question is a great way to test your knowledge of two different programming languages. You can use this opportunity to show the interviewer that you have experience with both types of languages and how they differ from one another.

Example: “Procedural language uses statements, functions and procedures while object-oriented language uses objects. In procedural language, everything is done by using commands, whereas in an object-oriented language, everything is done by using classes. Procedural language has no data hiding, but an object-oriented language does. In procedural language, there are no inheritance or polymorphism, but these features exist in an object-oriented language.”

10. How does procedure oriented programming differs from event driven programming?

This question is a great way to test your knowledge of two different types of programming. You can use it as an opportunity to show the interviewer that you understand how each type works and what they’re used for.

Example: “Procedural oriented programming differs from event driven programming in that procedural programming uses subroutines, functions and procedures while event driven programming uses events. In procedural programming, you write code that executes when certain conditions are met. For example, if I wanted to add two numbers together, I would write code that tells the computer to do so every time it needs to perform this task. Event driven programming, on the other hand, waits for specific events to occur before executing any code.”

11. What’s the difference between methods and functions?

This question tests your knowledge of the basic elements of programming. It also allows you to show that you can apply what you know about these two concepts in a real-world situation.

Example: “Methods and functions are both types of procedures, but they’re different in several ways. Methods are reusable blocks of code that perform specific tasks. They contain one or more subroutines and return no value. Functions, on the other hand, are reusable blocks of code that perform a task and return a value. Unlike methods, functions don’t have subroutines.”

12. Can you explain what polymorphism is?

Polymorphism is a programming concept that allows you to create different types of objects from the same base class. This question helps an interviewer determine your knowledge of object-oriented programming and how it can be used in their organization. In your answer, define polymorphism by explaining what it is and how it’s used.

Example: “Polymorphism is a feature of object-oriented programming where one type of object can have multiple forms. For example, if I had a Dog class with a bark() method, I could then make subclasses for PoodleDog and LabradorRetrieverDog. Both subclasses would inherit the bark() method from the parent Dog class, but they would also have unique methods specific to each breed.”

13. What is the difference between static binding and dynamic binding?

This question tests your knowledge of the two types of binding in programming. You can define each type and explain how they differ from one another.

Example: “Static binding is a process that binds an object to its class at compile time, which means it cannot be changed during runtime. Dynamic binding occurs when you bind an object to its class at runtime. This allows for changes to occur within the program as needed.”

14. What are the key concepts behind developing a procedural framework for testing?

This question is a continuation of the previous one, and it allows you to show your knowledge of how to apply testing frameworks. Your answer should include an explanation of what each key concept means and why it’s important for creating effective testing procedures.

Example: “The three main concepts behind developing a procedural framework are test design, test execution and test reporting. Test design refers to the process of defining the scope of the test, identifying the objectives and deciding on the resources needed. Test execution involves actually running the tests that were designed in the test design phase. Finally, test reporting is when the results of the test are analyzed and documented.”

15. Is it possible to identify the root cause of any issue using a fully automated test written using procedural programming? If yes, then how?

This question is designed to assess your knowledge of the limitations of procedural programming. It also tests your ability to communicate clearly and concisely, which are important skills for any role in software development.

Example: “No, it’s not possible to identify the root cause of an issue using a fully automated test written using procedural programming. This is because the process of identifying the root cause requires human input. In my experience, I’ve found that the best way to do this is by writing unit tests that cover all code paths. Then, you can run these tests manually to see if they pass or fail. If they fail, then you know there’s a problem with the code path. You can then use debugging tools to find out what went wrong.”