SL courses related doubt. | Sololearn: Learn to code for FREE!

+15

SL courses related doubt.

Can anyone tell me the importance of the different courses SL provides? There are courses like SQL which I have no Idea about the use or importance

1/14/2021 11:09:46 AM

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10 Answers

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+14

SQL (Structured Query Language) is a standard database language that is used to create, maintain and retrieve relational databases. Started in the 1970s, SQL has become a very important tool in a data scientist's toolbox since it is critical in accessing, updating, inserting, manipulating and modifying data. NOTE : The uses and benefits of courses are given in introduction part only. All the best!

+7

They are important cuz THEY ARE IMPORTANT! Just kidding. They are very beneficial for their different purposes. SQL is for databases C#(Unity) , C++(Unreal Engine) for game development and software development. HTML(Web development) , CSS(styling)and Javascript for web development and web games. Python for anything really. Data science, web, game development, but mostly anything to do with mathematics and logical thinking.

+5

They each have their own purpose. Check em out yourself

+4

HTML is the first tutorial to do for web development, then CSS for styling.

+3

JQuery is an older Javascript library and is optional to learn.

+2

Learn Java or C# for enterprise development. Java is also helpful for Android development.

+2

Javascript is the main language if the web. PHP is a an older but widely used web back-end language.

+2

Python is a general purpose language but also popular for Data Science and Machine Learning which are also two more tutorials taught here.

+1

Ruby also a general purpose language that can be used as a web back-end language along with the Rails network but it has lost its popularity over the years.