Page 11 - Computer science 868 Class 12
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Candidates are to be permitted to proceed to the Examination Session only after the 90 minutes of the
                     Planning Session are over.

                     Planning Session
                     The candidates will be required to prepare an algorithm and a hand written Java program to solve the
                     problem.

                     Examination Session

                     The program handed in at the end of the Planning session shall be returned to the candidates. The candidates
                     will be required to key-in and execute the Java program on seen and unseen inputs individually on the
                     Computer and show execution to the Visiting Examiner. A printout of the program listing including output
                     results should be attached to the answer script containing the algorithm and handwritten program. This

                     should be returned to the examiner. The program should be sufficiently documented so that the algorithm,
                     representation and development process is clear from reading the program. Large differences between the
                     planned program and the printout will result in loss of marks.
                     Teachers should maintain a record of all the assignments done as part of the practical work through the
                     year and give it due credit at the time of cumulative evaluation at the end of the year. Students are
                     expected to do a minimum of twenty-five assignments for the year.

                     EVALUATION
                     Marks (out of a total of 30) should be distributed as given below:

                     Continuous Evaluation
                     Candidates will be required to submit a work file containing the practical work related to programming
                     assignments done during the year.


                      Programming assignments done throughout the year (Internal Evaluation)      10 marks

                      Programming assignments done throughout the year (Visiting Examiner)        5 marks

                     Terminal Evaluation


                              Solution to programming problem on the computer            15 marks


                     Marks  should  be  given  for  choice  of  algorithm  and  implementation  strategy,  documentation,  correct
                     output on known inputs mentioned in the question paper, correct output for unknown inputs available
                     only to the examiner.
                     NOTE:

                     Algorithm should be expressed clearly using any standard scheme such as a pseudo code.
                     EQUIPMENT

                     There should be enough computers to provide for a teaching schedule where at least three-fourths of the
                     time available is used for programming.
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