What are the programming languages I need to learn as a computer engineering student?

Answer 1

As many as possible, as deep as possible.
Looking at my curriculum, I would consider C/C++, Python and Java the most important languages.
But it depends on what you actually want to do.

Answer 2

I am also doing my undergraduate degree in computer science. We have to program in a different language every semester, So language doesn't matter that much if you know the concept of programming.
For starting to gain basic knowledge, You can start with C++ or Java. These two will be enough for begining.

Answer 3

Thank you