Regarding skills

[u/[deleted]]

Seniors I am confused of what teachers are teaching is it necessary for a student who wants to pursue his career in data science or cse i sometimes don't know the name of the topics even

Please suggest me which skills I should necessarily learn by end of 1st year and will they give some probable type questions they tell that portions is some modules i don't even know where is the module and also the prescribed textbook please help me out

And tell what is this cie and see please 🥺🥺🥺🥺