Computer science (CS) is one of the most in-demand jobs of the 21st century. As the field expands beyond its roots in IT, the need for competent writers grows too. That’s why even the most prestigious universities like Harvard and MIT have set up dedicated CS writing centers. One of the most in-demand jobs in CS requires a lot of research. You’ll not only need to prove your knowledge of the subject matter, but you’ll also need to give clear and precise ideas on how to achieve specific results. For that reason, we recommend that you develop and expand your skills as a writer, whether you decide to pursue a career in CS or not.
Data Structures And Algorithms
It’s not only about implementing software and developing web applications. A CS job includes a lot more than that. You’ll be expected to know the theoretical concepts and be able to explain them clearly and effectively.
The first step in preparing for a CS job is to determine which aspects of the field you’ll need to specialize in. The most popular areas in CS are data structures and algorithms. A good knowledge of these areas will give you a unique edge in the field. The following are some of the basic data structures and algorithms that you’ll encounter while studying CS:
Graphs And Networks
All kinds of data will be stored and passed around in computer science, so it’s important to know the basics of how to construct them. The field revolves around the concepts of graphs and networks, so it’s crucial that you know how to create them efficiently. You’ll not only need to understand the mechanics of the creation process, but you’ll also have to know how to analyze them and draw conclusions from the data they contain. A typical CS assignment will include the following:
- Creating various types of graphs (such as trees, maps, or social networks)
- Validating and analyzing the data (using various algorithms)
- Communicating your findings
- Applying what you’ve learned to real-life problems
- Producing clear, well-written documents
- Conducting research
It’s very likely that you’ll encounter many new terms and ideas while studying CS. Make sure you know how to identify and differentiate between them. Familiarize yourself with the different types of graphs and networks, and learn how to validate and analyze the data they contain. Once you’re familiar with the basics, you can look for more advanced courses that will put the theoretical knowledge you learn in practice.
Theoretical Background
Data structures and algorithms are essential, as they allow you to process information quickly and efficiently. Theoretical background is something you’ll need to have regardless of which specialty you decide to pursue. Your theoretical knowledge will allow you to understand and explain the subject matter of your chosen specialty. While much of the information can be found online, it never hurts to have a reference book at hand when learning a new concept or term. The following are some of the theoretical concepts and background you’ll need to know:
- Discrete math
- Differential equations
- Differential topology
- Linear algebra
- Abstract algebra
- Applied calculus
- Probability theory
All of these topics are essential for any programmer or computer scientist to know, even if it’s just for understanding the basics. However, it’s very likely that you’ll encounter many new terms and ideas while studying CS. Make sure you know how to identify and differentiate between them. Familiarize yourself with the theoretical concepts and background, and learn how to apply them in practice.
Communication
Most programmers and computer scientists work in teams, so it’s important that you’re able to communicate effectively with your teammates. However, you’ll not only need to be a good listener, you’ll also have to be able to express yourself succinctly and clearly. You’ll not only have to learn how to write well, but you’ll also have to learn how to speak effectively and persuasively. A good knowledge of communication will allow you to take a leadership role in your team, and will equip you to effectively pitch your ideas to superiors. The following are some of the communication skills you’ll need to learn while studying CS:
- Writing
- Active listening
- Spelling errors
- Formal and informal communication
The information I’ve listed here is just the beginning. A CS degree will teach you a lot more about writing and communicating effectively. Make sure you learn how to take advantage of all the resources available to you. Subscribe to blogs and websites from industry experts, and keep up with the latest news and trends in your chosen field. Good luck out there.