Why is not certificate in algorithms,data structure,etc??

Answer 1

Algorithms and datastructures is an abstract of real time implementation
we can implement the above in
c. cpp. java. .net. python. etc and many other languages
thats why there is no seperate certification for these courses

Answer 2

Because it is a lesson which is created by the users. Only the lessons created by sololearn will have certificates.

Answer 3

these mentioned are only complements of the main subjets of programing languages

Answer 4

Because data structures are one of the applications for programming languages and algorithms specify how programs is being executed

Answer 5

The certificates here are only for motivation. They can't really be considered a serious qualification.

Answer 6

because ...