What are the various platforms to learn programming?

Question

What are the various best platforms to learn programming other than Sololearn to showcase your programming skills... And can be certified for that course...

Answer 1

tutorial points,code chef,code acedmy ,stack overflow and many more

Answer 2

courseara

Answer 3

w3school

Answer 4

edx

Answer 5

and my favourite NPTEL
best of luck!!

Answer 6

DataCamp, but I prefer sololearn

Answer 7

geeksforgeeks