| Позиция | Домен | URL | Title | Школа |
|---|---|---|---|---|
| 1 | otus.ru | https://otus.ru/lessons/dev_c/ | otus.ru | |
| 2 | skillfactory.ru | https://skillfactory.ru/courses/si | skillfactory.ru | |
| 3 | edx.org | https://www.edx.org/learn/c-programming | Online | — |
| 4 | skillbox.ru | https://skillbox.ru/course/profession-c/ | skillbox.ru | |
| 5 | ru.hexlet.io | https://ru.hexlet.io/programs/c-basics-free | Бесплатный | hexlet.io ru.hexlet.io |
| 6 | educba.com | https://www.educba.com/software-development/courses/c-programming-course/ | — | |
| 7 | coursera.org | https://www.coursera.org/courses?query=c%20programming | Best | coursera.org |
| 8 | simplilearn.com | https://www.simplilearn.com/free-c-course-skillup | Free Online | — |
| 9 | udemy.com | https://www.udemy.com/topic/c-programming/ | Top | udemy.com |
| 10 | classcentral.com | https://www.classcentral.com/report/best-free-c-programming-courses/ | 10 Best | — |