Programming is a highly demanding skill in the US job market. High demanding jobs like web developers, database managers, and software developers require some skill levels in coding. Thus the supplies of services to teach programming are high to satisfy the demand. There are many schools, websites, and even YouTubers are teaching programming online. And some of them are free to the public.
It also offer special prices to businesses which are looking forward to train their employees on programming and software skills.
In addition, users may discuss with their classmates about their classwork/homework when they encounter a problem in a chatroom. Whenever a user is finished with their course and received certificated in Front End, Data Visualization, Back End, and Full Stack zfrom Free Code Camp, that user can have a mock job interviews with Free Code Camp.
Coursera is where prestigious schools and universities offer some of their online courses to the public. They has various types of courses such as finance, business, humanity, history, mathematics, psychology, engineering, computer science… almost any courses you can find in a college. These courses will have homeworks with deadline, hence the setting of this service will be like taking an online course. Some of its courses are free to public while some are paid to learn. In some cases, when user finished their courses they even receive a certificate, from that particular school.
At the moment, Coursera has courses from Duke, UPenn, University of Michigan, Stanford, and many universities across the world in different languages.
Regardless which one to choose, paid or free, it takes dedication to finish all of the courses.