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Text of the page (random words):
understand is automatically transformed into binary code that the computer can understand process of transforming a program into binary code this transformation of source code that humans can understand into binary code that the computer can understand is called compilation according to britannica a compiler is defined as computer software that translates compiles source code written in a high level language e g c into a set of machine language instructions that can be understood by a digital computer s cpu britannica also mentions that the term compiler was coined by american computer scientist grace hopper who designed one of the first compilers in the early 1950s some programming languages can be classified as compiled programming languages while others can be classified as interpreted programming languages based on how to they are transformed into machine language instructions however they all have to go through a process that converts them into instructions that the computer can understand awesome now you know why binary code is so important for computer science without it basically programming would not exist because computers would not be able to understand our instructions now let s dive into the applications of programming and the different areas that you can explore real world applications of programming programming has many real world applications in basically every industry that you can imagine programming has many different applications in many different industries this is truly amazing because you can apply your knowledge in virtually any industry that you are interested in from engineering to farming from game development to physics the possibilities are endless if you learn how to code let s see some of them i promise you they are amazing front end web development front end web developers develop the parts of websites and web applications that users can see and interact with if you learn how to code you can use your programming skills to design and develop websites and online platforms front end web developers create the parts of the websites that users can see and interact with directly for example right now you are reading an article on freecodecamp s publication the publication looks like this and it works like this thanks to code that front end web developers wrote line by line tip if you learn front end web development you can do this too the html and css code for freecodecamp s home page this is a preview of the code in chrome developer tools front end web developers use html and css to create the structure of the website these are markup languages which are used to present information and they write javascript code to add functionality and interactivity if you are interested in learning front end web development you can learn html and css with these free courses on freecodecamp s youtube channel learn html5 and css3 from scratch full course learn html css full course for beginners frontend web development bootcamp course javascript html css introduction to responsive web design html css tutorial you can also learn javascript for free with these free online courses learn javascript full course for beginners javascript programming full course javascript dom manipulation full course for beginners learn javascript by building 7 games full course tip you can also earn a responsive web design certification while you learn with interactive exercises on freecodecamp back end web development back end web developers develop servers and databases to handle everything that runs behind the scenes to make more complex web applications work correctly more complex and dynamic web applications that work with user data also require a server this is a computer program that receives requests and sends appropriate responses they also need a database a collection of values stored in a structured way back end web developers are in charge of developing the code for these servers they decide how to handle the different requests how to send appropriate resources how to store the information and basically how to make everything that runs behind the scenes work smoothly and efficiently a real world example of back end web development is what happens when you create an account on freecodecamp and complete a challenge your information is stored on a database and you can access it later when you sign in with your email and password a freecodecamp interactive challenge this amazing interactive functionality was implemented by back end web developers tip full stack web developers are in charge of both front end and back end web development they have specialized knowledge on both areas all the complex platforms that you use every day like social media platforms online shopping platforms and educational platforms use servers and back end web development to power their amazing functionality python is an example of a powerful programming language used for this purpose this is one of the most popular programming languages out there and its popularity continues to rise every year this is partly because it is simple and easy to learn and yet powerful and versatile enough to be used in real world applications tip if you are curious about the specific applications of python this is an article i wrote on this topic javascript can also be used for back end web development thanks to node js other programming languages used to develop web servers are php ruby c and java if you would like to learn back end web development these are free courses on freecodecamp s youtube channel python backend web development course with django node js and express js full course full stack web development for beginners full course on html css javascript node js mongodb node js express course build 4 projects tip freecodecamp also has a free back end development and apis certification mobile app development mobile app developers design and develop the mobile apps we use every day mobile apps have become part of our everyday lives i m sure that you could not imagine life without them think about your favorite mobile app what do you love about it our favorite apps help us with our daily tasks they entertain us they solve a problem and they help us to achieve our goals they are always there for us that is the power of mobile apps and you can be part of this amazing world too if you learn mobile app development developers focused on mobile app development are in charge of planning designing and developing the user interface and functionality of these apps they identify a gap in the existing apps and they try to create a working product to make people s lives better tip regardless of the field you choose your goal as a developer should always be making people s lives better apps are not just apps they have the potential to change our lives you should always remember this when you are planning your projects your code can make someone s life better and that is a very important responsibility mobile app developers use programming languages like javascript java swift kotlin and dart frameworks like flutter and react native are super helpful to build cross platform mobile apps that is apps that run smoothly on multiple different operating systems like android and ios according to flutter s official documentation flutter is an open source framework by google for building beautiful natively compiled multi platform applications from a single codebase if you would like to learn mobile app development these are free courses that you can take on freecodecamp s youtube channel flutter course for beginners 37 hour cross platform app development tutorial flutter course full tutorial for beginners build ios and android apps react native intro course for beginners learn react native gestures and animations tutorial game development games create long lasting memories i m sure that you still remember your favorite games and why you love or loved them so much being a game developer means having the opportunity of bringing joy and entertainment to players around the world game developers envision design plan and implement the functionality of a game they also need to find or create assets such as characters obstacles backgrounds music sound effects and more tip if you learn how to code you can create your own games imagine creating an awesome and engaging game that users around the world will love that is what i personally love about programming you only need your computer your knowledge and some basic tools to create something amazing popular programming languages used for game development include javascript c python and c if you are interested in learning game development you can take these free courses on freecodecamp s youtube channel javascript game development course for beginners learn javascript by building 7 games full course learn unity beginner s game development tutorial learn python by building five games full course code a 2d game using javascript html and css w free game assets tutorial 2d game development with gdevelop crash course pokémon coding tutorial cs50 s intro to game development biology physics and chemistry programming can be applied in every scientific field that you can imagine including biology physics chemistry and even astronomy yes scientists use programming all the time to collect and analyze data they can even run simulations to test hypotheses biology in biology computer programs can simulate population genetics and population dynamics there is even an entire field called bioinformatics according to this article bioinformatics by ardeshir bayat member of the centre for integrated genomic medical research at the university of manchester bioinformatics is defined as the application of tools of computation and analysis to the capture and interpretation of biological data dr bayat mentions that bioinformatics can be used for genome sequencing he also mentions that its discoveries may lead to drug discoveries and individualized therapies frequently used programming languages for bioinformatics include python r php perl and java tip r is a programming language and environment for statistical computing and graphics source an example of a great tool that scientists can use for biology is biopython this is a python framework with freely available tools for biological computation if you would like to learn more about how you can apply your programming skills in science these are free courses that you can take on freecodecamp s youtube channel python for bioinformatics drug discovery using machine learning and data analysis r programming tutorial learn the basics of statistical computing learn python full course for beginners tutorial physics physics requires running many simulations and programming is perfect for doing exactly that with programming scientists can program and run simulations based on specific scenarios that would be hard to replicate in real life this is much more efficient programming languages that are commonly used for physics simulations include c java python matlab and javascript chemistry chemistry also relies on simulations and data analysis so it s a field where programming can be a very helpful tool in this scientific article by dr ivar ugi and his colleagues from organisch chemisches institut der technischen universität münchen they mention that the design of entirely new syntheses and the classification and documentation of structures substructures and reactons are examples of new applications of computers to chemistry scientific experiments also generate detailed data and results that can be analyzed with computer programs developed by scientists think about it writing a program to generate a box plot or a scatter plot or any other type of plot to visualize trends in thousands of measurements can save researchers a lot of time and effort this lets them focus on the most important part of their work analyzing the results example of data visualizations that you can create with seaborn a python data visualization library this is be very helpful to analyze data right tips if you are interested in diving deeper into this this is a list of chemistry simulations by the american chemical society these simulations were programmed by developers and they are helping thousands of students and teachers around the world think about it you could build the next great simulation if you are interested in a scientific field i totally recommend learning how to code your work will be much more productive and your results will be easier to analyze if you are interested in learning programming for scientific applications these are free courses on freecodecamp s youtube channel python for bioinformatics drug discovery using machine learning and data analysis python for data science course for beginners learn python pandas numpy matplotlib data science and engineering talking about data programming is also essential for a field called data science if you are interested in answering questions through data and statistics this field might be exactly what you are looking for and having programming skills will help you to achieve your goals data scientists collect and analyze data in order to answer questions in many different fields according to uc berkeley in the article what is data science effective data scientists are able to identify relevant questions collect data from a multitude of different data sources organize the information translate results into solutions and communicate their findings in a way that positively affects business decisions there are many powerful programming languages for analyzing and visualizing data but perhaps one of the most frequently used ones for this purpose is python this is an example of the type of data visualizations that you can create with python they are very helpful to analyze data visually and you can customize them to your fit needs sample data visualizations from the seaborn https matplotlib org matplotlib and a href https seaborn pydata org examples index html galleries if you are interested in learning programming for data science these are free courses on freecodecamp s youtube channel learn data science tutorial full course for beginners intro to data science crash course for beginners python for data science course for beginners learn python pandas numpy matplotlib build 12 data science apps with python and streamlit full course data analysis with python full course for beginners numpy pandas matplotlib seaborn tip you can also earn these free certifications on freecodecamp data visualization data analysis with python engineering engineering is another field where programming can help you to succeed being able to write your own computer programs can make your work much more efficient there are many tools created specifically for engineers for example the r programming language is specialized in statistical applications and python is very popular in this field too another great tool for programming in e...
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