CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03

Here is CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 for your practice. Download official Class 12 Computer Science previous year question papers featuring complete solutions, matched with the 2026-27 syllabus standards of CBSE, NCERT, and KVS. Solving these papers lets students track their progress and study efficiently.

CBSE Class 12 Computer Science Exam Question Papers

Want to know how school exams are structured? Solving these Class 12 Computer Science question papers helps you learn the exact marking scheme and exam format. Practice under a timer to boost your speed and accuracy. Grab the full CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 to start checking your progress right now.

Computer Science Question Papers for Class 12 (2026-27)

CBSE Class 12 Computer Science Question Paper SA1 2012 (3). Students can download the last year question papers using the link below.Free download of examination question papers with solutions.Last 10 year question papers should be practised to get better marks in examinations.

Q.1.(a) Differentiate between parameterized constructor and copy constructor, giving suitable examples of each ?

(b) What is this pointer.Explain with an example. 

(c) Name the header files that shall be needed for successful compilation of the following C++ code 

           void main()

           {

               char string[20];

               gets(string);

               strcat(string, “GOOD MORNING”);

               puts(string);

           }

(d) Rewrite the following program after removing the syntactical error(s), (if any). Underline each correction. 

            #include<iostream.h>

           #include<stdio.h>

           class Employee

            {           int EmpID = 901 ;

                        char EName [20];

                         public

                         Employee( ) { }

                        void Joining( ) { cin >> EmpId ; gets (EName) ; }

                        void List ( ) {cout << EmpId << “:” << EName << endl ;}

            }

                          void main( )

                      {

                               Employee E ;

                              Joining.E ( );

                             E.List ( )

                      }

(e) Give the output of the following: 

            #include<iostream.h>

            void f(int A, int &B, int *C)

               {

                 A+=B++ + (*C)++;

                 *C=*C**C;

                 cout<<A<<B<<*C

                }

         void main()

         {

            int x=15 y=5, z=4;

            f(x, y, & z);

          }

(f) Find the output of the following program: 

         #include<iostream.h>

         void main( )

         {        int X [ ] ={10,25,30,55,110} ;

                  int * p = X ;

                   while (*p < 110)

             {

                    if (*p%3 != 0)

                    *p = *p + 1;

                     else

                    *p = *p + 2;

                     p++

              }

                for (int I = 4 ; I >= 1 ; I--)

             {

                 count << X[I] << “*” ;

                 if (I%3 == 0) cout << endl ;

             }

                    cout << X[0] * 3 << endl;

            }

 Please click the link below to download pdf file of CBSE Class 12 Computer Science Question Paper SA1 2012 (3).

Practice Exam Question Papers for Class 12 Computer Science CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03

Class 12 Computer Science Past Exam Papers & Resources

Reviewing the CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 listed above allows Class 12 students to master historical exam patterns. Download these past papers for Class 12 Computer Science instantly in PDF format for the last 10 years. Practicing these authentic questions provides clear insight into marking difficulties and topic distributions, ensuring confidence across all descriptive and MCQ evaluations.

Importance of solving CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03

Solving the CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 routinely drives better grades in Class 12 Computer Science. Gain clear insight into the exact marking scheme and structural layouts implemented by the CBSE. Practicing under timed home conditions builds crucial pacing skills, helping you successfully complete your Computer Science examination before time runs out.

Enhance Practice with Sample Papers & MCQs

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FAQs

Where can I download the official PDF for CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03?

The CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 is available for download on StudiesToday.com. It includes complete set with all sections so that Class 12 students can practice with the exact same paper that came in the CBSE exams.

Are the solutions for CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 based on the official CBSE marking scheme?

Yes, the solutions for CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 are prepared by subject matter experts as per official marking scheme. Class 12 students will understand the structure of answers and 'step-marks' methodology Computer Science.

How does solving CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 help in preparing for the 2026 exams?

Solving previous year papers like CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 is important to understand repeat themes and question difficulty levels of Computer Science. It helps Class 12 students to test their time management skills too.

Can I access CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 in different languages?

Yes, where applicable, CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03 is available in both English and Hindi mediums. All students from Class 12 can access Computer Science study material in their preferred language.

Is there a charge to download the CBSE Class 12 Computer Science solved papers?

No, all previous year question papers on StudiesToday, including CBSE Class 12 Computer Science Question Paper SA1 2012 Set 03, are provided free of charge in mobile-friendly PDF.