Tips for Cracking Computer Science Examination with Flying Colors

 

The word ‘Difficult’ is found in the dictionary of fools. So students do not use and say computer science subject is very DIFFICULT you can do it and achieve good  result , just keep in mind few tips while preparing and attempting the question tips while preparing for computer science or any subject.

• Do revision topic wise and   revise to use topics that you are confident at ,for  instance, revise SQL which is of 8 marks, revise Boolean algebra which is of 10 marks then do topic wise revision of C++ .This will help to boost up your confidence.                    
• Write the answers because mistakes are made in spellings, commas etc  using technical words.
• Draw the circuits with pencil.
• Do not show the redundant groups.
• Be careful with the variables. Take the same variables as given in the question.
• While writing the canonical POS or SOP, be cautious with the direct and compliment state and write it carefully.

Networking

·         Be specific with words so that the difference between the similar terms comes out distinctly.

·         Learn the definitions.

 SQL

• Select the command carefully.
• Take the same attributes names as specified in the table
• Do not add the word ‘AND ’with the attributes.
• Use ‘AND’ and ‘OR ’with ‘where’ clause and not ‘&&’and ‘|| ’as used in C++.

·         Do not put commas with numeric values.      

  C++

·         In the question related to “class” prefer to define the functions out side the class

·         In the questions related to inheritance identify the type of inheritance, the mode of accessibility & visibility and then attempt the question

·         In the numerical,  put the formula carefully(i.e. row major or column major )

·         In the stack or queue question, identify whether it is an array structure or a linked structure and item proceed.

  While attempting the paper      

• Attempt    the questions first which you    know well
• Attempt the parts of the questions in sequence.

·         If you do not know leave a space and proceed and attempt it later .

·         Do not leave any question unattempted.

•   So all is set --All the best for your preparations and exams and come out with flying colors.            

ANU KUMAR

(PGT -Computer Science-)