Top 10 Computer Programmer Interview Questions and Answers
In contemporary times, most activities require high precision, uniformity, timeliness and high efficiencies. These demands and more can be aptly achieved through the use of computers. However, the most fundamental part of the computer is the software/ program which allow data processing functions to run smoothly in order to achieve set goals. The creation, modification and evaluation of these programs are the responsibility of the computer programmer. The computer programmer is a professional who is charged with the creation of codes that form the basis of instructions a computer follows. The foregoing clearly highlights how important it is to employ the most competent personnel for the position of a computer programmer.
Below are some interview questions and answers that can help the interviewer determine the most suitable professional for the job.
- What are the job responsibilities of a computer programmer in your own opinion?
Computer programming is a profession that entails job responsibilities such as writing of computer programs using a variety of computer programming languages; updating and modification of existing programs as well as testing and fixing of errors and mistakes.
- Is there any difference between a computer programmer and a software engineer? Explain.
Both are basically the same and can be used interchangeably. Being a software engineer, program developer or computer programmer entails more or less the same job requirements and responsibilities. A software engineer is also a programmer, while a programmer is also a developer. They are all one and the same.
- What attributes or qualities do you possess that gives you the conviction that you are the right personnel for the job of being a computer programmer?
Firstly, I have experience and knowledge in the field of information technology. Besides, my problem-solving faculty and troubleshooting skills are immensely laudable. I am also endowed with astute resource management and organizational skills as well as the ability to work as a team in order to achieve meaningful productivity and progress.
- What are the basics of writing a computer program?
The basic concepts in writing a computer program involve reasonable understanding of the utilization of the variables, control structures, data structures, syntax and tools. Harnessing of the knowledge of these concepts sets the foundation of writing a computer program.
- What is your understanding of a computer programming language?
A computer programming language basically refers to the embodiment of vocabulary including alphabets, numerals and symbols as well as the accompanying syntax pattern for inputting commands to a computer and its peripherals in order to accomplish specific tasks. Examples of computer programming languages are FORTRAN, COBOL, C, C++, Pascal and BASIC.
- What programming language are you most competent at using? Why?
I am very adept at using FORTRAN. This programming language is an abbreviation for Formula Translator. Other programming languages have their advantages too, but FORTRAN is easier to use and modify. Also, FORTRAN is a very flexible, highly functional and widely accepted programming language.
- What is your most motivating factor in pursuing a career in computer programming?
The major motivation derivable from the computer programming profession is problem-solving. Resolving issues and problems in the cause of creating a program is my major source of inspiration, delight and job satisfaction. The impetus therein is overwhelmingly propulsive in my pursuit of a career in computer programming.
- Computer programming is a continuously evolving profession. How would you keep yourself apprised of new reviews and innovations?
The best way to keep abreast of revised and new innovations in the field of computer programming is by being involved in as many relevant professional organizations as reasonably possible. Also, constant researching and interaction with contemporaries in the profession through weblogs, forums, seminars, workshops and/or conferences is a good way to remain conversant with the latest developments.
- The process of creating a computer program can be painstaking. How would you resolve challenging situations if encountered in the course of performing/ discharging your duty as a computer programmer?
Exercising patience and high levels of concentration is a recommendable approach to resolving challenging situations. Additionally, the working environment must be as comfortable as possible, and devoid of elements of distraction. This would help to create an enabling atmosphere wherein optimal productivity can be achieved and sustained.
- What do you understand by syntax errors in computer programming?
These mistakes are associated with the organization of programming languages. These errors could arise from the use of misplaced symbols, wrong capitalization and/or inappropriate arrangement of sequences that make up commands.