@waldemar-wosiński Generally all Coursera courses have video lectures and some course content as Free. However to complete the course by earning a certificate one needs to pay.
Waldemar Wosiński 10 Points
@saurabh-hooda Previously it was very easy to enroll for free and the assignment were available.
It might be not free anymore. They ask for a credit card.
Please tell us what's wrong with the comment. Thanks.