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Published on Oct 19, 2018
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The views and opinions expressed in this article are those of the author’s and do not necessarily reflect the official policy or position of Grand Canyon University. Any sources cited were accurate as of the publish date.
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Professional computer programmers are expected to know how to use multiple programming languages. Some of the most in-demand languages are Java, JavaScript, Python, PHP, C/C++, SQL and Ruby. If you want to land a job at a specific company like Google or Facebook, you should check out which languages they expect their programmers to know. It can be tough to learn multiple languages, but here are some quick tips for getting started.
The best way to learn is to actually use what you are learning while you are studying it. For each new programming language that you learn, you can create a personal project to work on incrementally throughout your studies. After each block of reading you do, take a break to play with the code you have just learned and build on your personal project. Putting concepts into practice will reinforce all that you have learned.
When a lesson gives you sample code, do not just read it. Write it out and run it, and then make modifications to it. This turns a straightforward reading assignment into an interactive lesson that will enhance your understanding of the material.
Coding by hand seems outdated, but it is still widely considered to be the gold standard test of a programmer’s proficiency. It is why programmers are expected to demonstrate coding by hand during job interviews and why they are often instructed to do it during college exams. Since coding by hand does not lend itself to running a digital check partway through the assignment, each line must be carefully planned and flawlessly executed. By practicing coding by hand, you will master a new language faster.
Never underestimate the importance of the fundamentals in any language. If you rush through the beginner material to get to the more complex concepts, you will miss out on developing a solid base of knowledge. People who rush through the fundamentals often tend to struggle later on.
It is often thought that one must be an expert in any particular subject before teaching it to others. But actually, teaching is one of the best ways to learn and develop a mastery of the material. Enlist a younger sibling, classmate or roommate to be your pupil. It is more effective if the person you are teaching has no background knowledge in the language. If your pupil can demonstrate that he or she grasps the lesson, then you will know that you have truly mastered it as well. If you cannot find anyone who is willing to sit for a lesson with you, start a blog. You are studying to be a computer programmer, after all. You can create your own blog so you can share what you have learned. This also serves as a nice addition to your resume.
As a computer programming student at Grand Canyon University, you will enhance your knowledge of software development using languages like Java. You will also explore current topics in STEM fields, such as cloud computing and cybersecurity. Click the Request More Information button or visit our website to find out about our tech degrees available from the College of Engineering and Technology (formerly the College of Science, Engineering and Technology as of 2023).
